Shenzhen Hpmont Technology Co., Ltd.
Chapter 6 Function Introduction
HD3L Series Controller User Manual
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67
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Fault auto-reset function and fault relay action (F17.08 - F17.10)
Auto reset function enables HD3L to reset the fault as per the reset times and interval.
The following faults do not have the auto reset function:
E0008: Power module fault
E0021: Read / Write fault of control board EEPROM
E0010: Brake unit fault
E0022: Read / Write fault of keypad EEPROM
E0013: Soft start contactor failed
E0024: External fault
E0014: Current detection fault
E0036: Contactor fault
Ref. Code
Function Description
Setting Range [Default]
F17.08
Fault auto reset times
0 - 100 [0]
F17.09
Fault auto reset interval
2.0 - 20.0 [5.0 s/times]
When F17.08 = 0, it means “auto reset” is unused and the protective device will be activated in case of fault.
•
If no other fault is detected within 5 minutes, the auto reset count will be automatically cleared.
•
On condition of external fault reset, auto reset count will be cleared.
F17.10 Faulty
relay
action
00 - 11 [00]
Units: In auto reset process
0: Faulty relay doesn’t act.
1: Faulty relay acts.
Tens: In undervoltage process
0: Faulty relay doesn’t act.
1: Faulty relay acts.
Note: Relay needs to be set as No. 14 function (controller fault).
Fault history (F17.11 - F17.27)
Ref. Code
Function Description
Setting Range [Default]
F17.11
NO.5 fault type
[Actual value]
F17.12
Setting freqency at NO.5 fault
F17.13
Output frequency at NO.5 fault
F17.14
DC bus vlotage at NO.5 fault
F17.15
Output voltage at NO.5 fault
F17.16
Output current at NO.5 fault
F17.17
Input terminal status at NO.5 fault
F17.18
Output terminal status at NO.5 fault
F17.19
NO.5 fault interval
F17.20
NO.4 fault type
F17.21
NO.4 fault interval
F17.22
NO.3 fault type
F17.23
NO.3 fault interval
F17.24
NO.2 fault type
F17.25
NO.2 fault interval
F17.26
NO.1 fault type
F17.27
NO.1 fault interval
F17.12 - F17.19 record status parameters of HD3L at the last fault.
F17.20 – F17.27 record the type and interval per time of four faults before the latest. The unit of interval is
0.1 hour.
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