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GPS2436_MAN
Rev. 1.3
Tools and Test Equipment Required for Acceptance Testing
Digital Voltmeter (DVM) with dc accuracy of at least 0.05%
Short length of wire or clip lead for jumper
Jeweler
’
s screwdriver
Follow these steps to test plant alarms when installing the Galaxy Millennium Controller in a new plant. In a
new installation, begin the sequence with the rectifiers
running with a dummy load on the plant bus bar.
For these tests, it is assumed that:
•
All rectifiers are functioning properly.
•
Plant batteries have received their original charges and are ready to support a load.
If you are testing a controller in a live plant:
•
Some tests will cause a battery discharge. Insure that plant batteries are capable of supporting the load.
•
Alarms will be generated. Notify the appropriate alarm monitoring personnel.
Test Sequences
Lamp Test
This test verifies that All of the LEDs on the front panel of the controller are functioning properly. No alarms are generated
from this test.
Step
Action
1.
From the Default Screen, press the Menu button for the Main Menu.
2.
Using the Up/Down Arrows, Scroll to Control/Operations and press Enter.
3.
Select Start Lamp Test, and press Enter.
4.
Press Enter again to start the test, or Escape to return to the menus.
5.
Observations:
•
LCD Refreshes
•
Front Panel LEDs ALL turn on momentarily and return to normal
•
NO alarms are generated from this test
Control / operations
Start Lamp Test
Clear Events
Restart Rectifiers
10 Acceptance Testing
Introduction
The Galaxy Millennium Controller is tested before it leaves the factory, but many users wish to add
some test procedures as part of installation and turn
-
up. The tests described here will simulate various
alarm conditions and verify that the controller functions properly. Follow the steps listed below in the
order they are given.
Tools and Test Equipment
Test Precautions
