Ups Control Interface; Ups Shutdown (Via Rs-232C); Dry Contact Interface - Toshiba 1500 Series Operation Manual

6.0

UPS Control Interface

6.2 RS-232C Serial Communication Interface
6.2.1

UPS Shutdown (via RS-232C)

6.3

Dry Contact Interface

Output voltage
Output current
Battery voltage
Input frequency
Output frequency
Utility power OK
Low battery voltage detected
UPS in BYPASS mode
UPS in NORMAL mode
Input and output frequency synchronized
UPS ‘fault’ occurred
DC bus overcurrent
DC bus overvoltage
DC bus undervoltage
Input overcurrent
Overheat
Overload being timed
Overload (allowable time exceeded)
Output overvoltage (during NORMAL mode)
Output undervoltage (during NORMAL mode)
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6 - 2
TOSHIBA
Notes:
inactive states