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32 Installation Guide APC Silcon 240-320kW 480V UPS
990-4049
External Connection
## Delay programmable in XXXXXX stack “Common fault delay”. Settings 0,10,20,30 seconds.
See section 5.2: System configuration in this guide.
2 ##
(X003)
Bypass Outside
Tolerance
Bypass voltage RMS value outside tolerance
Bypass wave form (fast detector) outside tolerance
Bypass frequency outside tolerance
3 ##
(X004)
Output Outside
Tolerance
Output voltage RMS value outside tolerance
Output wave form (fast detector) outside tolerance
Output frequency outside tolerance
4
(X005)
System Overload Output load over 100%
Delta inverter current limiter active
Main inverter current limiter active
5 (X006) Fan Fault Blocked or faulty fan
6
(X007)
High Equipment
Temperature or
Inverter Fuse Blown
Static switch temperature too high
Main inverter failure (temperature too high or fuse blown)
Delta inverter temperature too high
Magnetics temperature too high
Isolation transformer optional temperature too high
Battery temperature too high
7 (X008) Battery Breaker Box
Battery OFF
Battery Breaker Box battery OFF
8 (X009) Normal Operation UPS running in normal operation (Status)
9 ##
(X010)
Battery Operation UPS running in battery operation (Status)
10 ##
(X011)
Bypass Operation UPS running in bypass operation (Status)
11 ##
(X012)
Stand-by Operation UPS in stand-by mode
(Hot stand-by, parallel systems only)
12
(X013)
Service Bypass
Operation
Service bypass switch active
13 ##
(X014)
Boost Charge
Operation
UPS boost charging on battery
14
(X015)
Battery Voltage Outside
Tolerance
DC voltage too high (shut down)
DC voltage under warning level
DC voltage too low (shut down)
15
(X016)
Battery Condition Fault ABM detected battery weak
ABM detected defective battery
(ABM = Advanced Battery Monitor)
16 ##
(X017)
Common Fault All alarms as mentioned above (except relays
8+9+10+11)
Internal power supply fault
System locked in operation mode
Internal memory fault
Internal communication fault
Relay Number Message Alarm Trigging Events