Vertiv NetSure 502NGFB Series, Руководство по установке

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Vertiv
| NetSure 502NGFB Installation Manual (Section 6009) | Rev. Z 79
Procedure
1. With the Main screen displayed, press ENT to go to the Main Menu. Navigate to and select “Settings”
(ENT).
2. If a password screen opens, a password must be entered to allow user to make adjustments. If the
password was previously entered and has not yet timed out, skip this step and proceed to step 3.
Otherwise, to enter the password, press the right (up) arrow key repeatedly until “3” is displayed (default
password is “3”); then press ENT. (
Note:
If you have been assigned a unique user name and password,
follow this procedure to enter your personal information. )
3. With the Settings menu screen displayed, navigate to and select “Rectifier” (ENT).
4. Navigate to “R-Posi #” (# is used here to represent the rectifier identification number). Press ENT. The
rectifier position number is highlighted, and the green LED on one rectifier starts flashing. This is the
rectifier currently identified by the SCU+ as rectifier #.
5. Use the up or down keys to change the position number for the flashing rectifier. Press ENT. The
position number of the next rectifier is highlighted, and the green LED on that rectifier starts flashing.
6. Repeat Step 5 for all remaining rectifiers in the system.
7. When you have finished selecting identification numbers for the last rectifier, repeatedly press ESC to
return to the Main Menu.
SCU+ Alarm Relay Check
The following procedures can be used to verify operation of the external alarm relays in a Power System
equipped with an SCU+ with the factory default configuration. Note that alarm relays on an SCU+ with a
custom configuration may operate differently.
Checking the AC Fail Alarm
Procedure
NOTE!
Battery must be connected during this procedure.
1. Verify system is operating and no alarms are present.
2. Open the external AC disconnect(s) or protective device(s) that supply power to all of the rectifier
modules.
a) Requirement: An audible alarm sounds. Alarm will be silenced in Requirement d.
b) Requirement: “Power” indicator on subject rectifier modules goes from green to off.
c) Requirement: SCU+ “Major/Minor” alarm indicator goes from off to red.
d) Requirement: SCU+ displays “Alarm”. Then the Alarm screen displays automatically. “Mains Failure
Major Alarm” is displayed.
e) Requirement: External “AC Fail” (Relay 6) and “Major” (Relay 1) alarms activate.
3. Return external AC disconnect(s) or protective device(s) to the ON position.
a) Requirement: “Power” indicator on subject rectifier modules goes from off to green.