Appendix A Parameters Shenzhen Hpmont Technology Co., Ltd
―152― HD30 Series Inverters User Manual
No. Name Range
Factory
Default
Unit
Modified
attributes
Setting
F20.17
Detection time at PID
feedback out of the
limit
0.00-10.00s
When set to 0, does not
detect PID feedback out of
the limit
0.20s 0.01s ×
F20.18 Auto reset times
0-100
0: No auto reset function
0 1 ×
F20.19 Auto reset interval 2.0-20.0s/times 5.0s/ times
0.1s/
times
×
F20.20
Faulted relay action
selection
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
00 1 ○
F20.21
Type of fifth latest (the
last) fault
0: No fault history
E0001: Acc. overcurrent
E0002: Dec. overcurrent
E0003: Costant overcurrent
E0004: Acc. overvoltage
E0005: Dec. overvoltage
E0006: Constant overvoltage
E0007: Stall overvoltage
E0008: Fault of power
module
E0009: Heatsink overheat
E0010: Fault of braking unit
E0011: CPUfault
E0012: Parameters
auto-tuning fault
E0013: Contactor is not
actuated
E0014: Fault of current
detection circuit
E0015: Fault of input phase
E0016: Fault of output phase
E0017: Inverter overload
E0018: Inverter output is
unloaded
E0019: Motor overload
E0020: Motor overheat
E0021: Access fault of
Control board EEPROM
E0022: Access fault of
display panel EEPROM (only
displaying without any
0 1 *