Checking System Status; Attaching The Usb Drive Pouch To The System - Vertiv NetSure-48 VDC Installation And User Manual

NOTE!
Low Voltage 2 alarm will retire. The audible alarm will be silenced in the next step.
11. Use the UP or DOWN keys to scroll up to "Under Voltage 1".
Press ENT; then use the UP or DOWN keys to adjust the "Under Voltage 1" setting to the value recorded in step 5. Press
12.
ENT.
Requirement: NCU "Critical/Major" alarm indicator goes from red to off.
a)
b) Requirement: Press ESC repeatedly to return to the Main screen. NCU displays "No Alarm".
c) Requirement: All external alarms deactivate.

9.5 Checking System Status

Procedure
Observe the status of the indicators located on the controller and rectifiers. If the system is operating normally, the status of these is
as shown in Table 9.2.
Table 9.2 Status and Alarm Indicators
Component
NCU
Rectifier
Modules

9.6 Attaching the USB Drive Pouch to the System

The system is provided with a USB drive that contains the controller configuration files loaded into the controller as shipped. Also
provided on the USB drive is a controller configuration drawing and all customer documentation. The USB drive is to be stored in the
pouch provided. The pouch needs to be attached to the system or near the system by the customer.
Procedure
1. Customer must choose a location on or near the system to attach the USB drive pouch to.
2. Make sure the surface is clean, then peel the backing of the pouch fastener and adhere it to the surface.
3. Attach the pouch to the pouch fastener to secure the pouch to the system.
Vertiv™ NetSure™ -48 VDC Bulk Output Rectifier System Installation and User Manual
Indicator
Status (Green)
Minor Alarm (Yellow)
Critical or Major
Alarm (Red)
Power (Green)
Protection (Yellow)
Alarm (Red)
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Normal State
On
Off
Off
On
Off
Off
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