Error Description - Comprag FV30 Bedienungsanleitung

4.1.3 Error description

Alarm (warning): The indicator flashes and the machine continues to run.
Error: The indicator is permanently lit, there is an accompanying acoustic signal and the machine
switches off.
The error message can be acknowledged after the cause of the error has been resolved. In order
to acknowledge the error message, press and hold the 'back to main menu' button.
Alarm (warning, compressor continues to run)
ALARM: OIL FILT
ALARM: SEPARATOR
ALARM: AIR FIL
ALARM: OIL CHANG
ALARM: GREASE M1
ALARM: BELTS
ALARM: T
ALARM: EXT. WARN
Alarms for maintenance are triggered at the set time before maintenance. The alarm message is
displayed intermittently and repeatedly in the case of an overrun maintenance interval.
Error messages (compressor stops or does not start)
ERROR STOP
STOP T 0110°C
STOP: P HIGH --.- bar
STOP: P SENSOR FAULT
STOP: T SENSOR FAULT
STOP: LOW AMBIENT TEMP
STOP: FAN OVERLD **.*A
STOP: PH. ERR. 1
STOP: PH. ERR. 2
STOP: EMERGENCY STOP
STOP: VSD FAULT
Frequency invertor Error Codes
Most common occurring error codes may be shown on the inverter display.
22
Maintenance interval exceeded.
Maintenance interval exceeded.
Maintenance interval exceeded.
Maintenance interval exceeded.
Maintenance interval exceeded.
Maintenance interval exceeded.
Oil/air mixture temperature at the compressor outlet high.
Contact can be external, e.g. refrigeration dryer error.
— indicator
Oil/air mixture temperature at the compressor outlet exceeded.
Max. permissible working pressure of the compressor exceeded.
Pressure sensor error.
Temperature sensor error.
Drop below temperature (oil temperature below 5°C).
Fan motor M2, permissible current consumption exceeded.
Motor M1 phase error.
Fan motor M2 phase error.
Emergency stop pressed.
Frequency inverter error. Contact manufacturer and rectify error. First
acknowledge the error message in the frequency inverter.
Version 1.5