Alphaserver 1000A System; Figure 3-2: Dry Contact Terminal Connectors; Table 3-1: Dry Contact Relay Functional Specification - Compaq EK-ASIP2-OG. D01 Owner's Manual

Basic Operation

Figure 3-2: Dry Contact Terminal Connectors

1
A Input Terminal Block
Ext. Critical Alarm
Ext. Major Alarm
Ext. Minor Alarm
Ext. Shut-off Alarm
Ground

Table 3-1: Dry Contact Relay Functional Specification

Power
On
Off

3.3.2 AlphaServer 1000A System

Once the AlphaServer 1000A system power is turned on, the screen on the IP Platform
console displays test codes and initialization messages. When the startup procedure is
complete, the following occurs:
The IP Platform console terminal emulation window displays the SRM console prompt
(>>>).
The operator control panel on the front of the AlphaServer 1000A system displays the
message "Model 5/500."
Boot the Tru64 UNIX system by typing boot at the console prompt. For duplex systems, type
boot at each processor window. The AlphaServer 1000A system has booted successfully when
the Tru64 UNIX prompt (#) appears.
Refer to the DIGITAL UNIX Installation Guide for installation instructions on booting a
Tru64 UNIX system.
Refer to the AlphaServer 1000A Rackmount Owner's Guide, for additional information on the
operation of the AlphaServer 1000A system.
3–6 AlphaServer Intelligent Peripheral Platform Hardware Owner's Guide
A
2 3 4 5
Condition Critical
No alarm Open
Critical Closed
Minor Open
Major Open
Battery OK Open
Battery NOK Closed
B
6 7 8
B Output Terminal Block
Critical Alarm
Major Alarm
Minor Alarm
Shut-off Alarm
Ground
Relay State
Major Minor
Open Open
Open Open
Open Closed
Closed Open
Open Closed
Closed Closed
9 10
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