American Power Conversion 480kW400V manual System start-up now completed

Page 8

Stop/Start UPS and Operating the External Service Bypass

1.Check that the system has been in a stable environment for at least 12 hours enabling any condensation to evaporate prior to start-up.

2.Open front door(s)

3.Switch on mains power by closing Q001 See notice below.

4.Wait for approx. 10 seconds

5.

Press

on the keyboard

6.

Press

on the keyboard

7.Wait for approx. 1 second

8.Wait for approx. 1 minute

9.Close MCCBs in Battery Breaker Box or Battery Cabinet

10.Press the green ON button

11.Close the front door(s)

Display shows

System type XXX

XXX kVA - XXX

Stop charge DC capacitors : YES

Start charge DC capacitors : YES

Data stored

Start charge DC capacitors : YES

Insert fuse or close MCCB

**System OFF**

Normal operation load power XX%

System start-up now completed.

NOTICE!

One of the following display messages will appear by UPS start-up:

“STD”: Standard (single system)

“PAR”: Parallel System

“ECO”: Economy mode (single or parallel systems) (Last message has priority over the other two)

kVA size (XXX) and the voltage reads:

• XXXkVA - 400 (380 or 415 Volt)

990-4058

8

User Guide APC Silcon 480kW 400V UPS

Image 8
Contents 480kW400V UPS User Guide Copyright 2001 APC JapanUser Guide APC Silcon 480kW 400V UPS Thank YouDisplay Unit IntroductionIntroduction Start UPS from stand-by Stop/Start UPS and Operating the External Service BypassStop UPS for stand-by Stop UPS for complete power down Switching off the UPSSystem OFF Start UPS from complete power down UPS start-upSystem start-up now completed Operating the External Service Bypass Switch single systems Bypassing the Single System UPSStop/Start UPS and Operating the External Service Bypass System OFF Normal operation Load power 0% Bypass operation Bypassing the Parallel UPS System All UPSs Press On the keyboard until Stop/Start UPS and Operating the External Service Bypass Set input switches Q001 to position Isolating one UPS in a Parallel/Redundant System Stop/Start UPS and Operating the External Service Bypass Keyboard OperationOperation Using the Remote Display Display of Measured ValuesEconomy Mode Parameter Settings Parameter SettingsParameter Settings Programming Example Switching to Bypass OperationProgramming Keys To return to normal operation Alarms and Events Alarms and EventsDisplaying the Alarm Stack Mode CommentsPossible Alarms Alarms Description ActionAlarms and Events Correction of false alarm situations during service Rectifying Alarm MessagesParallel Operation Alarms Maintenance & Testing Maintenance & TestingBattery Monitoring Test Battery Capacity TestUntil Battery capacity Test Xxx Press Data stored APC Silcon UPS Limited Factory Warranty WarrantyWarranty How to Contact APC How to Contact APCAPC Corporate APC DenmarkHow to Contact APC