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EK-VXFTA-IN-A01

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Document:	VAXft Systems Model 810 Installation Information
Order Number:	EK-VXFTA-IN
Revision:	A01
Pages:	52
Original Filename:	vxftaina.pdf

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VAXft Systems
Model 810
Installation Information
Order Number: EK-VXFTA-IN. A01
June 1993
This manual is intended for use by Digital Customer Services and other
personnel responsible for installing VAXft Model 810 systems.

Digital Equipment Corporation

June 1993
The information in this document is subject to change without notice and should not be construed
as a commitment by Digital Equipment Corporation. Digital Equipment Corporation assumes no
responsibility for any errors that may appear in this document.
No responsibility is assumed for the use or reliability of software on equipment that is not supplied
by Digital Equipment Corporation or its affiliated companies.
Restricted Rights: Use, duplication, or disclosure by the U.S. Government is subject to restrictions
as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software
clause at DFARS 252.227-7013.
© Digital Equipment Corporation 1993.
All Rights Reserved.
Printed in U.S.A.
The following are trademarks of Digital Equipment Corporation: CompacTape, OpenVMS, ThinWire,
TK, UETP, VAX, VAXft, VMS, and the DIGITAL logo.
FCC NOTICE: This equipment generates, uses, and may emit radio frequency energy. It has been
tested and found to comply with the limits for a Class A computing device pursuant to Subpart J
of Part 15 of FCC rules of operation in a commercial environment. This equipment, when operated
in a residential area, may cause interference to radio/TV communications. In such event the user
(owner), at his own expense, may be required to take corrective measures.
This document is available on CDROM.

Documentation Map

Hardware
Information
(VAXft Systems)

Overview
Information
(VAXft Systems)

Software Product
Description

Models
110, 410, 610, 612

Model
810

Configuration
Guide

Configuring
the Model 810

Operating System
(VMS)

Cover
Letter

Software
Information
(VAXft System Services)

Before You
Install Letter

Release Notes
Site Prep and
Installation Guide

Release Notes

Installation
Information

Owner’s Manual
Operating
Information

VMS Upgrade and
Installation Manual

Wide Area
* VAXNetwork
Device Drivers

*Maintenance
Guide

Service
Information

*Site Prep
Information

= Book

= Tape

VMS Upgrade and
Installation Supplement:
VAXft Systems

Using Factory−Installed
Software with
VAXft Systems

Manager’s
Guide

Online Help

VMS Volume
Shadowing Manual

= Bookreader
Reference
Manual

= Online

= Letter

= Order Separately

MR−6228−RA

iii

Contents
1 System Inspection and Unpacking
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8

In This Chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unloading the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspecting the Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Moving the Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Opening the Shipping Cartons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deskidding the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1–1
1–1
1–2
1–2
1–3
1–4
1–6
1–8

2 Cabinet Assembly and Cable Installation
2.1
2.2
2.3
2.4
2.5
2.6
2.6.1
2.7

In This Chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Entry System Interface Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Entry System Power Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expanded System Cabinet Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expanded System Cabinet Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expanded System Interface Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DSSI and Ethernet Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expanded System Power Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2–1
2–1
2–3
2–4
2–6
2–8
2–8
2–16

3 Completing the System Installation
3.1
3.2
3.3
3.4
3.5
3.6

In This Chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Preparation Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turning On System Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turning Off Zone and System Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting the Terminal Baud Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Final System Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3–1
3–1
3–1
3–4
3–5
3–5

A Cabinet and Component Descriptions
A.1
A.2
A.3
A.4
A.5

In This Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPU and Expansion Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Zone Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Domestic and International Power Distribution Boxes . . . . . . . . . . . . . . . .

A–1
A–1
A–6
A–8
A–9

Figures
1–1
1–2
1–3
2–1
2–2
2–3
2–4
2–5
2–6
2–7
2–8
2–9
3–1
A–1
A–2
A–3
A–4
A–5
A–6

Opening a Cabinet Shipping Carton . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking a Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Deskidding Ramps . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Console Module Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabinet Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembling the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DSSI Cabling Example 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Card Cage Cabling for Example 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Zone A and B Interface Module Card Cages . . . . . . . . . . . . . . . . . . . .
Device and Cable Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Console Module Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DSSI Cabling Example 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Module Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . .
Cabinet Layout, Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabinet Layout, Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Zone Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Module Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . .
Domestic Power Distribution Box . . . . . . . . . . . . . . . . . . . . . . . . . . . .
International Power Distribution Box . . . . . . . . . . . . . . . . . . . . . . . . .

1–5
1–7
1–9
2–3
2–5
2–7
2–9
2–10
2–11
2–13
2–14
2–15
3–3
A–2
A–4
A–6
A–8
A–10
A–11

Inspecting the Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Moving the Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Opening the Shipping Cartons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure 1–1, Opening a Cabinet Shipping Carton . . . . . . . . . . .
Unpacking the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure 1–2, Unpacking a Cabinet . . . . . . . . . . . . . . . . . . . . . . .
Deskidding the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure 1–3, Attaching the Deskidding Ramps . . . . . . . . . . . . . .
Entry System Interface Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TA85 Tape Drive Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Cable Country Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preparing the Cabinets for Assembly . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure 2–2, Cabinet Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembling the Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure 2–3, Assembling the Cabinets . . . . . . . . . . . . . . . . . . . .
Supported Device Nodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary of Example 1 DSSI Cabling Rules . . . . . . . . . . . . . . . . . . . .
Detail of Example 1 System Interface Cabling . . . . . . . . . . . . . . . . . . .
Example 1 System Power Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Cable Country Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Preparation Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turning On System Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1–2
1–2
1–3
1–4
1–5
1–6
1–7
1–8
1–9
2–1
2–3
2–4
2–4
2–5
2–6
2–6
2–8
2–9
2–12
2–16
2–16
3–1
3–2

Tables
1–1
1–2
1–3
1–4
1–5
1–6
1–7
1–8
1–9
2–1
2–2
2–3
2–4
2–5
2–6
2–7
2–8
2–9
2–10
2–11
2–12
3–1
3–2

3–3
3–4
3–5
3–6
A–1
A–2
A–3
A–4
A–5
A–6

Key to Figure 3–1, Power Module Controls and Indicators . . . . . . . . .
Turning Off Zone Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turning Off System Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Running Final System Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure A–1, Cabinet Layout, Front View . . . . . . . . . . . . . . . . .
Key to Figure A–2, Cabinet Layout, Rear View . . . . . . . . . . . . . . . . . .
Key to Figure A–3, Zone Control Panel . . . . . . . . . . . . . . . . . . . . . . . .
Key to Figure A–4, Power Module Controls and Indicators . . . . . . . . .
Key to Figure A–5, Domestic Power Distribution Box . . . . . . . . . . . . .
Key to Figure A–6, International Power Distribution Box . . . . . . . . . .

3–2
3–4
3–4
3–5
A–3
A–5
A–7
A–9
A–10
A–11

vii

1
System Inspection and Unpacking
1.1 In This Chapter
This chapter includes:
•

Unloading the system

•

Inspecting the shipment

•

Moving the system

•

Unpacking the options

•

Opening the shipping cartons

•

Unpacking the cabinets

•

Deskidding the cabinets

1.2 Unloading the System
Before unloading the system from the truck, define carrier and Digital Customer
Services responsibilities. Determine who is responsible for the following activities:
•

Moving the system from the truck onto the loading dock

•

Moving the system from the loading dock into the building

•

Moving the system to the deskidding area

•

Unpacking and deskidding the system

•

Moving the system to the installation area

System Inspection and Unpacking 1–1

1.3 Inspecting the Shipment
To inspect the shipment, perform the steps in Table 1–1.
Table 1–1 Inspecting the Shipment
Step

Action

Refer to the product delivery document. Make sure you received the correct
number of shipping cartons.

If any cabinet or option is missing or damaged, report it on the labor activity
reporting system (LARS). Include a note to clarify the extent of the problem.
Notify the customer and responsible Digital Customer Services manager.

Note
If there is a problem, stop the installation until the customer notifies the
carrier or insurance company and gives you permission to continue.

1.4 Moving the Shipment
To move the shipment, perform the steps in Table 1–2.
Table 1–2 Moving the Shipment
Step

Action

Move all shipping cartons to the installation area.

Make sure the installation area provides a firm surface for the system.

Make sure the installation area allows full exhaust airflow from the rear of the
cabinets.

Note
If there is a problem, stop the installation until the customer notifies the
carrier or insurance company and gives you permission to continue.

1–2 System Inspection and Unpacking

1.5 Unpacking the Options
To unpack the console terminals and other system options (terminal stands,
modems), perform the steps in Table 1–3.
Table 1–3 Unpacking the Options
Step

Action

Check each option carton for damage (dents, holes, crushed corners, water marks).

Open each option carton.

Refer to the list on the side of each carton. Make sure you received the correct
items.

If any item is missing or damaged, report it on LARS. Include a note to clarify
the extent of the problem. Notify the customer and responsible Digital Customer
Services manager.

Note
If there is a problem, stop the installation until the customer notifies the
carrier or insurance company and gives you permission to continue.
Save the shipping cartons and packing material in case you need to
return an item.

System Inspection and Unpacking 1–3

1.6 Opening the Shipping Cartons
To open the shipping cartons, perform the steps in Table 1–4. See also Figure 1–1
and Table 1–5.
Table 1–4 Opening the Shipping Cartons
Step

Action

Check each shipping carton for damage (dents, holes, crushed corners, water
marks).

Open the Digital Services box. The box is marked with the international
information symbol — a blue circle containing the letter i.

Refer to the shipping/accessory list. Make sure you received the correct items.

If any item is missing or damaged, notify the customer and responsible Digital
Customer Services manager.

Remove the shipping bands from the cartons.

Remove the outer shipping cap.

Using a 7/16-inch wrench, remove the machine screws and metal closures that
secure the short carton flaps over the front and back sides of the carton.
There are four metal closures, two on the front and two on the back of the carton.

Remove the shipping carton.

1–4 System Inspection and Unpacking

Figure 1–1 Opening a Cabinet Shipping Carton

MR−0411−92RAGS

Table 1–5 Key to Figure 1–1, Opening a Cabinet Shipping Carton
Item

Description

Shipping bands

Outer shipping cap

Machine screws and metal closures

System Inspection and Unpacking 1–5

1.7 Unpacking the Cabinets
To unpack the cabinets, perform the steps in Table 1–6. See also Figure 1–2 and
Table 1–7.
Table 1–6 Unpacking the Cabinets
Step

Action

Remove the inner shipping cap.

System cabinets are shipped in plastic bags. Cut the plastic bag at a corner post,
and remove the plastic bag.

Remove the four corner posts.

Remove the two cabinet stabilizers.

1–6 System Inspection and Unpacking

Figure 1–2 Unpacking a Cabinet

1
2

4
3

MR-0412-92DG

Table 1–7 Key to Figure 1–2, Unpacking a Cabinet
Item

Description

Inner shipping cap

Corner post

Cabinet stabilizer

This box contains the deskidding ramps.

This box contains the accessories.

System Inspection and Unpacking 1–7

1.8 Deskidding the Cabinets
To deskid the system cabinets, perform the steps in Table 1–8. See also
Figure 1–3 and Table 1–9.
Warning
At least two people are required to deskid a cabinet. Do not allow a
cabinet to roll uncontrolled down the ramps.

Table 1–8 Deskidding the Cabinets
Step

Action

Cut the tape that secures the boxes on the cabinet. One box contains the
deskidding ramps. One box contains the accessories.

Place the boxes outside of the work area.

Remove the wheel stops on the skid with a Phillips screwdriver.

Open the box that contains the deskidding ramp. Remove the contents of the box.

Notice that the ramps and the skid are marked with arrows. Place the ramp
marked with one arrow on the part of the skid that is marked with one arrow.
Place the ramp marked with two arrows on the part of the skid that is marked
with two arrows.
Matching the ramp and skid arrows ensures that the ramps are on the correct
side, with the ramp guard rails on the inside.

Install the ramp tabs in the skid holes, and press into place.

Using a 9/16-inch wrench, remove the four shipping brackets from the cabinet
leveling feet.

Using a 9/16-inch wrench, fully retract the leveling feet.

Carefully guide the cabinet down the ramp.

1–8 System Inspection and Unpacking

Figure 1–3 Attaching the Deskidding Ramps

MR-0413-92DG

Table 1–9 Key to Figure 1–3, Attaching the Deskidding Ramps
Item

Description

Arrows

Shipping bracket

System Inspection and Unpacking 1–9

2
Cabinet Assembly and Cable Installation
2.1 In This Chapter
This chapter includes:
•

Entry system interface cabling

•

Entry system power cabling

•

Expanded system cabinet preparation

•

Expanded system cabinet assembly

•

Expanded system interface cabling

•

Expanded system power cabling

2.2 Entry System Interface Cabling
To install the entry system interface cables, perform the steps in Table 2–1.
Table 2–1 Entry System Interface Cabling
Step

Action

Open the cross-link assembly kit (PN 70-30588-01). Remove the contents.

Install cross-link module 1 into slot 1 of the Zone A miscellaneous module card
cage.

Install cross-link module 2 into slot 1 of the Zone B miscellaneous module card
cage.

Note
The cables described in steps 4 to 7 have been installed at the factory.
These steps are included in case any cable connectors were accidentally
disconnected.
4.

Connect one end of a Disk Out cable (PN 17-03537-02) to the left connector of the
Zone A Disk In/Disk Out module located in slot 4 of the miscellaneous module card
cage. Connect the other end of the Disk Out cable to the connector of the Zone B
DSSI interface module in slot 16 of the interface module card cage.

Connect one end of a Disk Out cable (PN 17-03537-02) to the left connector of the
Zone B Disk In/Disk Out module located in slot 4 of the miscellaneous module card
cage. Connect the other end of the Disk Out cable to the connector of the Zone A
DSSI interface module in slot 16 of the interface module card cage.
(continued on next page)

Cabinet Assembly and Cable Installation 2–1

Table 2–1 (Cont.) Entry System Interface Cabling
Step

Action

Connect one end of a Disk In cable (PN 17-03537-01) to the right connector of the
Zone A Disk In/Disk Out module. Connect the other end of the Disk In cable to the
connector of the Zone A DSSI interface module in slot 17 of the interface module
card cage.

Connect one end of a Disk In cable (PN 17-03537-01) to the right connector of the
Zone B Disk In/Disk Out module. Connect the other end of the Disk In cable to the
connector of the Zone B DSSI interface module in slot 17 of the interface module
card cage.

Connect a modem cable (PN BC17E-25) from the MODEM connector of the console
module in slot 2 of the Zone A miscellaneous module card cage to the Zone A
modem. (See Figure 2–1.)

Connect a terminal cable (PN BC22F-25) from the LOCAL connector of the console
module in slot 2 of the Zone A miscellaneous module card cage to the Zone A
terminal. (See Figure 2–1.)

10.

If the system is equipped with a remote terminal, connect a terminal cable (PN
BC22F-25) from the REMOTE connector of the console module in slot 2 of the Zone
A miscellaneous module card cage to the Zone A remote terminal. (See Figure 2–1.)

11.

If the system is equipped with an uninterruptible power supply (UPS), connect the
RS232 cable to the UPS connector of the console module in slot 2 of the Zone A
miscellaneous module card cage. (See Figure 2–1.)

12.

Repeat steps 8 to 11 for the Zone B modem, terminal, and UPS cables.

To install the optional TA85 tape drive cables, perform the steps in Table 2–2.

2–2 Cabinet Assembly and Cable Installation

Figure 2–1 Console Module Connectors

LU
OP
CS
A
L

Local

RM
EO
MD
O E
TM
E
A
L
A
R
M

Remote

UPS

Modem

Alarm

MR−0456−92RAGS

Table 2–2 TA85 Tape Drive Cabling
Step

Action

Place the tape drive on a table close to the CPU cabinet.

Connect a tape drive cable (PN BC25H-8H) to the DSSI interface module located
in slot 15 of the Zone A interface module card cage. Connect the other end of the
drive cable to the tape drive.

Connect a tape drive cable (PN BC25H-8H) to the DSSI interface module located
in slot 15 of the Zone B interface module card cage. Connect the other end of the
drive cable to the tape drive.

2.3 Entry System Power Cabling
To install the entry system power cables, connect the cables specified in Table 2–3
to the Zone A and Zone B FEUs, console terminals, and (if part of the system)
TA85 tape drive.

Cabinet Assembly and Cable Installation 2–3

Table 2–3 Power Cable Country Kits
Region

Front End Unit
(If TA85 Tape Drive)

Terminal

US/Japan/Canada

17-00083-48

17-00083-26

Australia/New Zealand

17-00198-11

17-00198-09

Central Europe

17-00199-16

17-00199-10

UK/Ireland

17-00209-13

17-00209-10

Switzerland

17-00210-10

17-00219-07

Denmark

17-00310-10

17-00301-08

Italy

17-00364-13

17-00364-10

India/South Africa

17-00456-13

—

Israel

17-00457-13

17-00457-10

2.4 Expanded System Cabinet Preparation
To prepare the CPU and expansion cabinets for assembly, perform the steps in
Table 2–4. See also Figure 2–2 and Table 2–5.
Note
All the steps are performed from the front of the CPU and expansion
cabinets.

Table 2–4 Preparing the Cabinets for Assembly
Step

Action

To remove the top panel from the expansion cabinet, hold the front and rear edges
of the top panel and lift it off. (See arrows on Figure 2–2.)

Place the top panel outside the work area.

To remove the right side panel from the expansion cabinet, remove the two
mounting screws located at the top front and top rear of the cabinet. (See
Figure 2–2.)

Hold the front and rear edges of the side panel and lift it up and away from the
cabinet frame. (See arrows on Figure 2–2.)

Place the side panel outside the work area.

To remove the top panel from the CPU cabinet, refer to steps 1 and 2.

To remove the left side panel from the CPU cabinet, refer to steps 3, 4 and 5.

Position the CPU cabinet according to the installation floor plan.

Using a 9/16-inch wrench, lower the CPU cabinet leveling feet until they touch the
floor.

10.

Using a spirit level, level the CPU cabinet.

2–4 Cabinet Assembly and Cable Installation

Figure 2–2 Cabinet Panels

1
6

MR−0418−92RAGS

Table 2–5 Key to Figure 2–2, Cabinet Panels
Item

Description

Top panel

Left side panel

Right side panel

This enlargement shows how a side panel fits into the cabinet frame. Notice that
the panel fits inside the channels in the cabinet frame.

Cabinet frame channel

Side panel mounting screws

Cabinet Assembly and Cable Installation 2–5

2.5 Expanded System Cabinet Assembly
To assemble the cabinets, perform the steps in Table 2–6. See also Table 2–7 and
Figure 2–3.
Note
All the steps are performed from the front of the CPU and expansion
cabinets.

Table 2–6 Assembling the Cabinets
Step

Action

Position the expansion cabinet to the left of the CPU cabinet.

Using a 9/16-inch wrench, lower the expansion cabinet leveling feet until they
touch the floor.

Remove the joiner kit (PN H9C00-UD) from the accessories box. Table 2–7 lists
the joiner kit parts.

Install two spacers (from the joiner kit) on the right side of the expansion cabinet,
one at the front and one at the rear. Secure each spacer as shown in Figure 2–3.

Install the eight rubber strips over the inside of the CPU and expansion cabinet
frame openings.

Carefully move the expansion cabinet against the CPU cabinet.

Using the parts listed in Table 2–7, attach the cabinets to each other at the front
and rear as shown in Figure 2–3.

Install a right side panel on the expansion cabinet. Hold the front and rear edges
of the panel and lift it so that the panel is above the channel in the cabinet frame.
(See Figure 2–2.) Lower the panel and push it into place.

Install a top panel on the expansion cabinet. Hold the front and rear edges of the
panel, place the panel on top of the cabinet, and push it into place.

10.

To install a left side panel on the CPU cabinet, refer to step 8.

11.

To install a top panel on the CPU cabinet, refer to step 9.

Table 2–7 Key to Figure 2–3, Assembling the Cabinets
Item

Part Number

Description

Count

74-44803-01

Spacer

90-08214-06

Foam

90-11312-01

Tube

90-40125-02

1.5-inch screw

90-40125-03

2.75-inch screw

90-40148-01

Nut

90-06676-00

Washer

90-40219-01

Screw

74-41553-01

Rubber strip

—

Cabinet frame channel

—

2–6 Cabinet Assembly and Cable Installation

Figure 2–3 Assembling the Cabinets

7
3
7
5
2
3

1
2

8
3
1

4
MR−0432−92RAGS

Cabinet Assembly and Cable Installation 2–7

2.6 Expanded System Interface Cabling
This section provides rules and two examples of interface cabling configurations.
Use the examples to install cables for any DSSI and Ethernet cabling
configurations.

2.6.1 DSSI and Ethernet Configurations
The in DSSI device cabling configuration rules are:
•

DSSI cables must be connected such that if either zone encounters a failure
the other zone continues to have access to the failed zone devices.

•

No more than six device nodes may be connected to one DSSI cable.

•

Each individual disk or tape drive represents one DSSI node.

Table 2–8 specifies the number of DSSI nodes for each supported device.
Table 2–8 Supported Device Nodes
Device Type

DSSI Nodes

RF35 disk drive

SF35 storage array

RF73 disk drive

SF73 storage array

TF85C tape drive

The Ethernet interface module installation rule is:
•

Ethernet interface module installation in either zone starts at slot 10 and
progresses in order to slot 17.

Figure 2–4 is DSSI cabling Example 1. Note that the SF35 storage array is
located in Zone B of the expansion cabinet.
Note
Although they are not shown in Figure 2–4, Ethernet interface modules
are installed in slot 10 of Zone A and Zone B.

The first DSSI cable is cabled through an SF73 storage array to a TF85 tape
drive for a total of five DSSI nodes. The second DSSI cable is cabled through a
single SF35 storage array for a total of six DSSI nodes.
The DSSI host ID numbers are hardwired by the centerplane. Table 2–9 describes
the DSSI module placement and cabling for Example 1.

2–8 Cabinet Assembly and Cable Installation

Figure 2–4 DSSI Cabling Example 1

Zone A
System
Cabinet

Zone A
Expansion
Cabinet

Zone B
Expansion
Cabinet

Zone B
System
Cabinet

SF73
Four DSSI Nodes

DSSI
Slot 17

TF85
One DSSI Node

DSSI
Slot 16

SF35
DSSI
Slot 16

Six DSSI Nodes

DSSI
Slot 17

= Left and right device cable connectors
MR−0497−92RAGS

Table 2–9 Summary of Example 1 DSSI Cabling Rules
Rule

Description

DSSI interface modules are installed in Zone A starting at card cage slot 17.
Additional Zone A modules are installed in slot 16 and progress in order to slot 10.
The first Zone A DSSI interface module is installed into card cage slot 17.

The first Zone B DSSI interface module is installed into card cage slot 16 to pair
with the DSSI module in slot 17 of Zone A.

A DSSI cable is installed from the interface module in slot 17 of Zone A to the
SF73 storage array. Another DSSI cable is installed from the SF73 storage array
to the TF85 tape drive.

A DSSI cable is installed from the TF85 tape drive to the interface module in slot
16 of Zone B. (See Figure 2–5.)

The second Zone A DSSI interface module is installed in slot 16, and the Zone B
counterpart module is installed in slot 17.

A DSSI cable is installed from the interface module in slot 16 of Zone A to the
SF35 storage array. Another DSSI cable is installed from the SF35 storage array
to the module in slot 17 of Zone B. (See Figure 2–5.)

Additional DSSI modules and cables would follow the cross-cabling pattern of steps
1 to 6.

Card cage slots 20 to 27 are reserved for future expansion.

Cabinet Assembly and Cable Installation 2–9

Figure 2–5 Card Cage Cabling for Example 1

Slot
15

Slot
16

Slot
17

Zone A
Interface Module Card Cage

SF73
SF35
TF85C

Slot
15

Slot
16

Slot
17

Zone B
Interface Module Card Cage
MR−0015−93RAGS

Figure 2–6 shows the interface module card cage slot numbers, DSSI host ID
numbers, and DSSI and Ethernet slots.
To install the system interface cables, perform the steps in Table 2–10. See
Figure 2–4 and Figure 2–7 for the Example 1 device and cable locations.
Note
All the steps are in performed from the rear of the CPU and expansion
cabinets.

2–10 Cabinet Assembly and Cable Installation

Figure 2–6 Zone A and B Interface Module Card Cages

Zone A
10 11 12 13 14 15 16 17
Future Options
I J K L M

A B C D E F G H

Future Options H G F E D C B A
M L K J I
7 6 7 6 7 6 7 6

Ethernet Interface
Modules
DSSI Interface
Modules
DSSI Host ID

Zone B
10 11 12 13 14 15 16 17
Future Options
V W X Y Z

N O P Q R S T U

Future Options U T S R Q P O N
Z Y X W V
7 6 7 6 7 6 7 6

Ethernet Interface
Modules
DSSI Interface
Modules
DSSI Host ID

MR−0016−93RAGS

Cabinet Assembly and Cable Installation 2–11

Table 2–10 Detail of Example 1 System Interface Cabling
Step

Action

Open the cross-link assembly kit (PN 70-30588-01). Remove the contents.

Install cross-link module 1 into slot 1 of the Zone A miscellaneous module card
cage.

Install cross-link module 2 into slot 1 of the Zone B miscellaneous module card
cage.

Connect one end of a DSSI cable (PN 17-03537-02) to the DSSI interface module
in slot 17 of the Zone A interface module card cage. Route the DSSI cable through
the cabinet cable openings into the expansion cabinet. Connect the other end of
the DSSI cable to the left connector of the Zone A SF73 storage array.

Connect a DSSI cable (PN 17-03537-01) to the right connector of the Zone A SF73
storage array. Connect the other end of the DSSI cable to the left connector of the
TF85 tape drive.

Connect a DSSI cable (PN 17-03537-03) to the right connector of the TF85 tape
drive. Route the cable through the cabinet cable openings into the CPU cabinet.
Connect the other end of the DSSI cable to the DSSI interface module in slot 16 of
the Zone B interface module card cage.

Connect one end of a DSSI cable (PN 17-03537-03) to the DSSI interface module
in slot 16 of the Zone A interface module card cage. Route the DSSI cable through
the cabinet cable openings into the expansion cabinet. Connect the other end of
the DSSI cable to the right connector of the Zone B SF35 storage array.

Connect a DSSI cable (PN 17-03537-02) to the left connector of the Zone B SF35
storage array. Route the DSSI cable through the cabinet cable openings into the
CPU cabinet. Connect the other end of the DSSI cable to the DSSI interface
module in slot 15 of the Zone B interface module card cage.

Install BNC terminators on any other Zone A and B interface modules.

10.

Install BNC T connectors on the Zone A and Zone B Ethernet interface modules
located in slot 10 of the interface module card cages.

11.

Connect a communications cable between the Zone A and Zone B NI module T
connectors.

12.

Connect the Ethernet communications cables to the Zone A and Zone B Ethernet
interface module T connectors.

13.

Connect a terminal cable (PN BC22F-25) from the LOCAL connector of the console
module in slot 2 of the Zone A miscellaneous card cage to the Zone A terminal.
(See Figure 2–8.)

14.

If the system is equipped with a remote terminal, connect a terminal cable (PN
BC22F-25) from the REMOTE connector of the console module in slot 2 of the Zone
A miscellaneous card cage to the Zone A remote terminal. (See Figure 2–8.)

15.

Connect a modem cable (PN BC17E-25) from the MODEM connector of the console
module in slot 2 of the Zone A miscellaneous module card cage to the Zone A
modem. (See Figure 2–8.)

16.

17.

Repeat steps 14 to 16 for the Zone B terminal, modem, and UPS cables.

2–12 Cabinet Assembly and Cable Installation

Figure 2–7 Device and Cable Locations
Rear

CPU Cabinet

Zone B

Zone A

Expansion Cabinet

Expansion Cabinet Option
MR−0047−93RAGS

Cabinet Assembly and Cable Installation 2–13

Figure 2–8 Console Module Connectors

Local

Remote

LU
OP
CS
A
L

UPS

RM
EO
MD
O E
TM
E
A
L
A
R
M

Modem

Alarm

MR−0456−92RAGS

2–14 Cabinet Assembly and Cable Installation

Figure 2–9 is DSSI cabling Example 2.
Figure 2–9 DSSI Cabling Example 2

Zone A
System
Cabinet

Zone A
Expansion
Cabinet

Zone B
Expansion
Cabinet

Zone B
System
Cabinet

SF35/SF73
DSSI
Slot 16

DSSI
Slot 17
SF35/SF73
DSSI
Slot 16

DSSI
Slot 17
SF35/SF73

DSSI
Slot 15

DSSI
Slot 14
SF35/SF73

DSSI
Slot 14

DSSI
Slot 15
SFs/TF85

DSSI
Slot 13

DSSI
Slot 12
SFs/TF857

DSSI
Slot 12

DSSI
Slot 13

= Left and right device cable connectors
MR−0496−92RAGS

Cabinet Assembly and Cable Installation 2–15

2.7 Expanded System Power Cabling
To install the system power cabling, perform the steps in Table 2–11. See also
Figure A–5, Table A–5, Figure A–6, and Table A–6.
Note
If the system is equipped with uninterruptible power supplies, connect
the power cords as specified in the manufacturer’s documentation.

Table 2–11 Example 1 System Power Cabling
Step

Action

Connect the power cables specified in Table 2–12 to the Zone A and Zone B FEUs
and console terminals. Connect the other end of the power cables to the ac utility
outlets specified in the site installation plan.

If the system is equipped with uninterruptible power supplies, connect the
FEU and console terminal power cables to the UPS outlets specified in the site
installation plan.

Connect a disk power cable (PN 17-00442-39) to the Zone A SF73 storage array.
Connect the other end of the disk power cable to the Phase B ac outlet of the Zone
A power distribution box.

Connect a tape drive power cable (PN 17-00442-39) to the Zone A TF85 tape drive.
Connect the other end of the tape drive power cable to the Phase C ac outlet of the
Zone A power distribution box.

Connect a disk power cable (PN 17-00442-39) to the Zone B SF35 storage array.
Connect the other end of the disk power cable to the Phase B ac outlet of the Zone
B power distribution box.

Table 2–12 Power Cable Country Kits
Region

Front End Unit
(If TA85 Tape Drive)

Terminal

US/Japan/Canada

17-00083-48

17-00083-26

Australia/New Zealand

17-00198-11

17-00198-09

Central Europe

17-00199-16

17-00199-10

UK/Ireland

17-00209-13

17-00209-10

Switzerland

17-00210-10

17-00219-07

Denmark

17-00310-10

17-00301-08

Italy

17-00364-13

17-00364-10

India/South Africa

17-00456-13

—

Israel

17-00457-13

17-00457-10

2–16 Cabinet Assembly and Cable Installation

3
Completing the System Installation
3.1 In This Chapter
This chapter includes:
•

Power preparation procedure

•

Turning on system power

•

Turning off zone and system power

•

Setting the terminal baud rate

•

Final system tests

3.2 Power Preparation Procedure
To prepare to turn on system power perform the steps in Table 3–1.
Table 3–1 Power Preparation Procedure
Step

Action

If the system is equipped with uninterruptible power supplies, make sure all
circuit breakers and battery switches are off.

Make sure all ac utility circuit breakers are off.

Make sure both power distribution box circuit breakers are off.

Make sure the Zone A and Zone B FEU circuit breakers are off.

3.3 Turning On System Power
To turn on system power, perform the steps in Table 3–2. See also Table 3–3 and
Figure 3–1.
Note
If an error occurs, stop the installation, troubleshoot, and repair as
required.

Completing System Installation 3–1

Table 3–2 Turning On System Power
Step

Action

Turn on all ac utility circuit breakers.

If the system is equipped with uninterruptible power supplies, turn on the supplies
as specified in the manufacturer’s documentation.

Make sure that both power distribution box AC Present indicators are on.

Set the Zone A power distribution box Local/Remote switch to Local.

Turn on the Zone A power distribution box circuit breaker.

Turn on the Zone A FEU circuit breaker (See Figure 3–1).
The FEU OK and PSC OK indicators turn on, the PSC Fault ID Display reads 0,
and the DC5 OK and DC3 OK indicators turn on. (Errors are shown on the PSC
Fault ID Display.)

Press the Logic Power On switch on the Zone A control panel.
The Logic Power On indicator turns on, the Zone A cabinet cooling fan turns on,
and the power-on self-test runs. While the power-on self-test is running, the Zone
A control panel Fault indicator is on.
When the power-on self-test is successful, the Fault indicator turns off and the
System OK indicator turns on. By default, the Console Local indicator turns on
and the local console port is enabled. The Console Secure indicator turns on and
the console Break key is disabled.

Turn on the Zone A console terminal.

Repeat steps 1 through 8 for Zone B.

Table 3–3 Key to Figure 3–1, Power Module Controls and Indicators
Item

Control/Indicator

Function

AC Circuit Breaker

FEU Failure

When on, indicates the dc output voltages for the
FEU are below the specified minimum.

FEU OK

When on, indicates the dc output voltages for the
FEU are above the specified minimum.

DC3 Failure

When on, indicates that one of the +3 Vdc output
voltages is not within the specified tolerances.

DC3 OK

When on, indicates that the +3 Vdc output voltages
are within the specified tolerances.

AC Present

When on, indicates ac power is present at the ac
input connector, regardless of the position of the
circuit breaker.

DC5 Failure

When on, indicates that one of the +5 Vdc output
voltages is not within the specified tolerances.

DC5 OK

When on, indicates that the +5 Vdc output voltages
are within the specified tolerances.

PSC Failure

When on, indicates a PSC fault.

PSC OK

When blinking, indicates the PSC is performing
power-on self-tests.
When on, indicates the PSC is functioning.
(continued on next page)

3–2 Completing System Installation

Table 3–3 (Cont.) Key to Figure 3–1, Power Module Controls and Indicators
Item

Control/Indicator

Function

Over Temperature
Shutdown

When on, indicates that the PSC shut down the
system because of an internal overtemperature
condition.

Fan Failure

When on, indicates a fan failure. Use the
hexadecimal number in the Fault ID Display to
isolate the fan.

Disk Power Failure

When on, indicates a disk power failure. Use the
hexadecimal number in the Fault ID Display to
isolate the storage compartment that houses the disk.

Fault ID Display

Displays power subsystem fault codes.

PSC Reset Button

When out, indicates a PSC fault condition. Press in
to reset.

CAMP Fan Fault

When on, indicates that a fan fault caused all disk
drives and tape drives to shut down.

Figure 3–1 Power Module Controls and Indicators

FEU

DC3

DC5

PSC
7
8
9
10
11
12
13

2
3
4

CAMP
MR−0483−92RAGS

Completing System Installation 3–3

3.4 Turning Off Zone and System Power
To turn off zone power, perform the steps in Table 3–4.
Table 3–4 Turning Off Zone Power
Step

Action

At a zone control panel (A or B), simultaneously press both Logic Power Off
switches to remove logic power from the zone.
The Logic Power Off switches have no effect on the expansion cabinet power or the
fan unless the drives (disk and tape) are turned off. If the drives are turned off,
the fan will run for about 30 seconds after you press the switches.

Turn off the FEU circuit breaker.

To turn off the power in the expansion cabinet, turn off the drives (disk and tape).
To turn off system power, perform the steps in Table 3–5.
Table 3–5 Turning Off System Power
Step

Action

Simultaneously press both Logic Power Off switches on the Zone A control panel.
Repeat this step for Zone B.
The Logic Power Off switches have no effect on the expansion cabinet power or the
fan unless the drives (disk and tape) are turned off. If the drives are turned off,
the fan will run for about 30 seconds after you press the switches.

Turn off the Zone A and Zone B FEU circuit breakers.

Turn off all disk and tape drives in the expansion cabinet.

Set the Zone A and Zone B power distribution box Local/Remote switches to Off.

Turn off the Zone A and Zone B power distribution box circuit breakers.

Make sure that both power distribution box AC Present indicators are off.

Turn off the console terminal.

If the system is equipped with uninterruptible power supplies, turn off the supplies
as specified in the manufacturer’s documentation.

Turn off all ac utility circuit breakers.

3–4 Completing System Installation

3.5 Setting the Terminal Baud Rate
The default baud rate is 9600 for the local and remote terminal ports. Refer to
your terminal documentation for information on the baud rates.
VAXft Systems Model 810 Operating Information describes how to set the baud
rate using SET BAUD. The baud rates are: 300, 600, 1200, 2400, 4800, 9600, and
19200.

3.6 Final System Tests
The ROM-based diagnostics (RBDs) contain all the diagnostic software required
by the system. To run the final system tests, perform the steps in Table 3–6.
Caution
Do not run interactive RBDs at this time.

Table 3–6 Running Final System Tests
Step

Action

Install and boot the VMS operating system. See the VMS Upgrade and Installation
Supplement: VAXft Systems.

Run the User Environment Test Package (UETP). UETP can perform write/read
tests on RF-series disks. The VAX/VMS UETP User Guide describes how to use
UETP. Remember:

•

Run UETP only when the system installation is complete. At any other time,
you risk data corruption on shadowed disks.

•

Never run UETP without first contacting the responsible customer
representative or application manager.

When you are sure that the system is operating correctly, call the responsible
customer representative to install and test the software applications.

Completing System Installation 3–5

A
Cabinet and Component Descriptions
A.1 In This Appendix
This appendix includes descriptions of the:
•

CPU and expansion cabinets

•

Zone control panel

•

Power modules

•

Domestic power distribution box

•

International power distribution box

A.2 CPU and Expansion Cabinets
Figure A–1 shows the front layout of an expanded system. Table A–1 describes
the components shown in Figure A–1. Figure A–2 shows the rear layout of an
expanded system. Table A–2 describes the components shown in Figure A–2.

Cabinet and Component Descriptions A–1

Figure A–1 Cabinet Layout, Front View

Front

6
10

Expansion Cabinet

CPU Cabinet
MR−0406−92RAGS

A–2 Cabinet and Component Descriptions

Table A–1 Key to Figure A–1, Cabinet Layout, Front View
Item

Component

Description

Zone A

Complete computer with enough elements to run an
operating system.

Zone B

Complete computer with enough elements to run an
operating system.

Fan assembly

Cooling device.

Disk drawer

Optional SF35 disk drive(s).

System Module Card Cage
5

Slot 0 - CPU module

Logic chips and memory.

Slot 1 - ATM module

I/O logic supporting up to eight interface adapter cards.

Slot 2 - Not used

For future expansion.

Zone control panel

Zone controls and indicators.

Blank panel

Not used.

Disk device

Location for disk device.

Disk/tape device

Location for disk or tape device.

Disk/tape/tape loader

Location for disk, tape, or tape loader device.

Power distribution box A

AC power source for Zone A.

Power distribution box B

AC power source for Zone B.

UPS A

Optional uninterruptible power supply for Zone A.

UPS B

Optional uninterruptible power supply for Zone B.

Cabinet and Component Descriptions A–3

Figure A–2 Cabinet Layout, Rear View
Rear

5
6
7

8 9 10

1
11
14
16 17
12 13
15
18

22
24

CPU Cabinet

Expansion Cabinet

Expansion Cabinet Option
MR−0407−92RAGS

A–4 Cabinet and Component Descriptions

Table A–2 Key to Figure A–2, Cabinet Layout, Rear View
Item

Component

Description

Zone A

Complete computer with enough elements to run an
operating system.

Zone B

Complete computer with enough elements to run an
operating system.

Fan assembly

Cooling device.

Blank panel

Not used.

Front End Unit (FEU)

AC input circuit breaker.

FEU

Converts ac power to 48 Vdc.

FEU

AC input connector.

Regulator

Provides +3.3 Vdc at 30 A, +12 Vdc at 12.5 A, and
bias.

Regulator

Provides +5 Vdc at 90 A.

Power system controller

Provides interface signals to the ATM module.

Miscellaneous Module Card Cage
11

Blank panel

Not used.

Slot 0 - Not used

For future expansion.

Slot 1 - Cross-link assembly

Connects Zone A and Zone B.

Slot 2 - Console module

Module with console port.

Slot 3 - Not used

Factory test module.

Slot 4 - Disk In/Disk Out module

Permits zone interconnections to access all
configured disks.

Slot 5 - CAMP module

Provides custom power control circuits.

Interface Module Card Cage
18

Slots 10 to 17

DSSI and NI interface modules.

Slots 20 to 27

For future expansion.

Disk device

Location for disk device.

Disk/tape/tape loader

Location for disk, tape, or tape loader device.

Disk/tape device

Location for disk or tape device.

Power distribution box A

AC power source for Zone A.

Power distribution box B

AC power source for Zone B.

UPS A

Optional uninterruptible power supply for Zone A.

UPS B

Optional uninterruptible power supply for Zone B.

Cabinet and Component Descriptions A–5

A.3 Zone Control Panel
Figure A–3 shows the layout of the zone control panel. Table A–3 describes the
functions of the zone control panel controls and indicators.
Figure A–3 Zone Control Panel

1
2
3
4
5
6
7
1
8
9
10
MR−0514−92RAGS

A–6 Cabinet and Component Descriptions

Table A–3 Key to Figure A–3, Zone Control Panel
Item

Control/Indicator

Function

Logic Power - OFF

Two switches with amber indicators. Pressing
the two switches removes 48 V power and
disables the zone. Pressing one switch has no
effect on the operation of the zone. (CPU cabinet
disk power is not affected when logic power is
removed by pressing these switches.)

Logic Power - ON

One switch with a green indicator. Pressing this
switch applies 48 V power to the zone. (CPU
cabinet disk power is not affected when logic
power is applied by pressing this switch.)

Local Console

One switch with a green indicator. Pressing this
switch connects the system to the console local
port for communication.

Remote Console

One switch with a green indicator. Pressing this
switch connects the system to the remote port
for communication.

Secure

One switch with a green indicator. Pressing this
switch disables the console Break key function.
(You cannot use the console Break key to halt
the zone or system.)

Zone Halt Enable

One switch with a green indicator. Pressing this
switch enables the console Break key function.
(You can use the console Break key to halt the
zone.)

System Halt Enable

One switch with a green indicator. Pressing this
switch enables the console Break key function.
(You can use the console Break key to halt both
zones.)

Note
System Halt Enable is NOT supported in Simplex mode.
8

System OK

Green indicator. On when the system power is
on and the system is operational.

System Fault

Amber indicator. On when the system is not
operational.

OS Running

Green indicator. On when the system is
operational and running a customer or
diagnostic application.

Cabinet and Component Descriptions A–7

A.4 Power Modules
Figure A–4 shows the location of the power module controls and indicators.
Table A–4 describes their functions.
Figure A–4 Power Module Controls and Indicators

FEU

DC3

DC5

PSC
7
8
9
10
11
12
13

2
3
4

CAMP
MR−0483−92RAGS

A–8 Cabinet and Component Descriptions

Table A–4 Key to Figure A–4, Power Module Controls and Indicators
Item

Control/Indicator

Function

AC Circuit Breaker

FEU Failure

When on, indicates the dc output voltages for the
FEU are below the specified minimum.

FEU OK

When on, indicates the dc output voltages for the
FEU are above the specified minimum.

DC3 Failure

When on, indicates that one of the +3 Vdc output
voltages is not within the specified tolerances.

DC3 OK

When on, indicates that the +3 Vdc output voltages
are within the specified tolerances.

AC Present

When on, indicates ac power is present at the ac
input connector, regardless of the position of the
circuit breaker.

DC5 Failure

When on, indicates that one of the +5 Vdc output
voltages is not within the specified tolerances.

DC5 OK

When on, indicates that the +5 Vdc output voltages
are within the specified tolerances.

PSC Failure

When on, indicates a PSC fault.

PSC OK

When blinking, indicates the PSC is performing
power-on self-tests.

Over Temperature
Shutdown

When on, indicates that the PSC shut down the
system because of an internal overtemperature
condition.

Fan Failure

When on, indicates a fan failure. Use the
hexadecimal number in the Fault ID Display to
isolate the fan.

Disk Power Failure

When on, indicates a disk power failure. Use the
hexadecimal number in the Fault ID Display to
isolate the storage compartment that houses the disk.

Fault ID Display

Displays power subsystem fault codes.

PSC Reset Button

When out, indicates a PSC fault condition. Press in
to reset.

CAMP Fan Fault

When on, indicates that a fan fault caused all disk
drives and tape drives to shut down.

When on, indicates the PSC is functioning.

A.5 Domestic and International Power Distribution Boxes
The domestic power distribution box (PN 30-24374-01) is shown in Figure A–5.
Table A–5 describes the components shown in the figure. The international power
distribution box (PN 30-35415-01) is shown in Figure A–6. Table A–6 describes
the components shown in the figure.

Cabinet and Component Descriptions A–9

Figure A–5 Domestic Power Distribution Box

I
CB

3
5

MR-0498-92DG

Table A–5 Key to Figure A–5, Domestic Power Distribution Box
Item

Component

Description

Three-phase power cord

Connects the power distribution box to ac power.
The power cord may be repositioned by moving the
locking arm.

Circuit breaker

When set to on, ac power is applied to the
distribution box.

Local/Remote switch

The switch has icons representing Remote, Off, and
Local. When set to:
•

Local, the internal bus controls the operation of
ac power.

•

Off, the distribution box is turned off.

•

Remote, the distribution box is turned on (if the
power cord is connected to ac power and the
circuit breaker is set to on).

For power cords

Used to dress the power cords.

Eight ac outlets

Reserved for the FEU and expansion cabinet.

A–10 Cabinet and Component Descriptions

Figure A–6 International Power Distribution Box

1
2

MR-0499-92DG

Table A–6 Key to Figure A–6, International Power Distribution Box
Item

Component

Description

Single-phase power cord

Connects the power distribution box to ac power.

Circuit breaker

When set to on, ac power is applied to the
distribution box.

Local/Remote switch

The switch has icons representing Remote, Off, and
Local. When set to:
•

Local, the internal bus controls the operation of
ac power.

•

Off, the distribution box is turned off.

•

Remote, the distribution box is turned on (if the
power cord is connected to ac power and the
circuit breaker is set to on.)

For power cords

Used to dress the power cords.

Six ac outlets

Reserved for the expansion cabinet.

Cabinet and Component Descriptions A–11