GC-1F Installation Instructions and Reference Handbook
DEIF A/S Page 10 of 123
Generator monitoring
3-phase or single phase generator monitoring
o Voltage/current/frequency/power factor/power/reactive power
Mains monitoring
3-phase or single phase generator monitoring
o Voltage/frequency
Generator protection (ANSI)
Over-/under-voltage (27/59)
Over-/under-frequency (81)
Over-current (50/51)
Overload (32)
Reverse power (32)
Phase sequence error (47)
Mains protection (ANSI)*
Over-/under-voltage (27/59)
Over-/under-frequency (81)
*Only HW 1.05 and SW 2.2x.x
M-Logic
Simple logic configuration tool
Selectable input events
Selectable output commands
Display panel
128 × 64 pixel backlight STN
Alarm texts editable
All texts in multi-language
Clear text alarm messages
Clear text diagnostics for both hardwired inputs and CAN bus messages (J1939)
Log book holding 150 log entries
Real time clock for time and date
Options
The basic GC-1F genset controller unit can be equipped with an AMF and option needed to
provide a real emergency power system controller. Furthermore, CAN bus communication for
different engine types is available, and CAN bus for up to two AOPs is possible at the same
time. Also Modbus RS-485 is available as an option.
A full options list is included in the data sheet.