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Parameter Table
Group F9: fault and protection
Parameter Parameter Name Setting Range Unit Default Commission
F9-00
Motor thermal
protection enable
selection
0: Disable motor thermal
protection
1: Enable motor thermal
protection
N.A 1 -
F9-01
Motor thermal
protection coecient
0.1 to 10.00 N.A 1.00 -
F9-02
Motor thermal
protection pre-warning
coecient
50 to 99 % 80 -
F9-07
Grounding fault
detection enable
0: Disable
1: Enable detection upon power-
on
2: Enable detection upon power-
on and upon start
N.A 2 -
F9-08
Braking operation
voltage level
700 to 800 V 750 -
F9-09 Fault auto reset times 0 to 20 N.A 0 -
F9-11
Time interval of fault
auto reset
0.1 to100.0 s 1.0 -
F9-13
Drive output phase loss
detection enable
0: Disable
1: Enable detection during
running
2: Enable detection upon start
and during running
N.A 2 -
F9-14 1st fault type 0 to 51 N.A N.A -
F9-15 2nd fault type 0 to 51 N.A N.A -
F9-16 3rd (latest) fault type 0 to 51 N.A N.A -
F9-17
Frequency upon 3rd
fault
N.A. Hz N.A -
F9-18 Current upon 3rd fault N.A. A N.A -
F9-19
Bus voltage upon 3rd
fault
N.A. V N.A -
F9-20
Input terminal status
upon 3rd fault
N.A. N.A N.A -
F9-21
Output terminal status
upon 3rd fault
N.A. N.A N.A -
F9-22
AC drive status upon 3rd
fault
N.A N.A N.A -