hpmont HD20 Series User Manual

Chapter 6 Function Introduction Shenzhen Hpmont Technology Co., Ltd
―104― HD20 Series Inverters User Manual
Faulted auto reset function and faulted relay action (F20.18
－
F20.20)
Auto reset function enables the inverter to reset the fault as per the preset times (F20.18)
and
interval (F20.19).
During the reset interval, the inverter stops output and i
t will automatically restarts with flying start
mode.
The following faults do not have the auto reset function:
E0008: Power modular fault E0021: Control board EEPROM read/write fault
E0010: Braking unit fault E0023: Parameter setting fault
E0013: Contactor isn’t closed at power on E0024: Peripheral device fault
E0014: Current detection circuit fault
No. Name Description Range
【
factory setting
】
F20.18 Auto reset times 0
－
100
【
0
】
F20.19
Auto reset interval
2.0－20.0【5.0s/times】
When F20.19 = 0, it means “auto reset” is disabled and the protective device will be activated in case
of fault.
• If no other fault is detected within 5 minutes, the auto reset times will be automatically cleared.
• On condition of external fault reset, auto reset time will be cleared.
F20.20
Faulted relay action selection
00－11【00】
Units: In auto reset process
• 0: Faulted relay doesn’t act.
• 1: Faulted relay acts.
Tens: In the undervoltage process
• 0: Faulted relay doesn’t act.
• 1: Faulted relay acts.
Note: It need preset the relay function as No. 31 function.

hpmont HD20 Series Specifications

General

Brand	hpmont
Model	HD20 Series
Category	Inverter
Language	English