Indication Of Fault Conditions - OM POWER OM2000 HF Instruction Manual

Indication of fault conditions

OM2000 HF has the following indication LED on the front panel:
GRID MIN
GRID MAX
HV
IP
FAULT
OPR
STBY
WAIT
Should a fault condition appear during the tuning or operation of the amplifier the safety
circuits of OM2000 HF will react. The amplifier will be turned to STBY mode. After approx.
1 sec the control circuits will switch the amplifier back to OPR. If the fault will repeat 3 times
after each other the control circuits will turn the amplifier to STBY. Brining the amplifier to
OPR is enabled by using the OPR/STBY switch.
After the reaction of safety circuits the FAULT LED will be lit up for approx. 5 sec
depending on the nature of the fault.
Flashing LED signalizes:
IP
HV
FAULT
GRID MAX
GRID MAX + HV
GRID MAX + IP
HV + IP
In case your OM2000 HF amplifier is not working, please contact the
manufacturer,
Contact:
Hotline FAX :
e-mail:
- indication of first gird currency
- max. First grid currency exceeded
- measuring of anode voltage by bargraph
- measuring of anode currency by bargraph
- fault
- amplifier in operation mode
- amplifier in standby mode
- heating of tube after switching on the amplifier
- anode currency exceeded
- low anode voltage
- reflected output exceeded
- first grid currency exceeded
- screen grid currency exceeded
- maximum load power exceeded
- zero output power during tuning
- tuning fault, incorrect tuning of the Pi-L output circuit
OM POWER, s.r.o.
930 30 Báč 126
SLOVAKIA
+421 31 550 11 72
om-power@om-power.com