Chapter 6 Function Introduction Shenzhen Hpmont Technology Co., Ltd.
74 HD5L-PLUS Series User Manual V1.0
Ref. Code Function Description Setting Range [Default]
Allow the speed setting to exceed the rated speed of the motor
0: Not allow.
1: Allow.
Starting DC current for emergency operation
Starting DC braking time of emergency operation
DC current of emergency operation shutdown
DC braking time of emergency operation shutdown
Emergency operation current search torque limit
Emergency operation torque increase
F19.69 Cut off point for emergency operation torque raising
0.1 - 50.0% (rated motor
F19.70 Emergency operation V/F output rated voltage percentage 60.0 - 100.0 [100.0%]
Open short floor function
0: Not open.
1: Open.
Virtual speed running time
High speed multi terminal speed setting
Multi speed setting of creeping speed
F19.77
Enable abnormal judgment of CD phase auto-tuning process of
0,1 [0]
0: Check the CD signal.
1: Does not detect.
Safety gear unlocking mode power level limit
0: The HD5L-PLUS has at least one power level of the motor, F19.79 (safety gear unlock mode) works.
1: F19.79 (safety gear unlocking mode) is not limited by power. This mode needs to be used carefully and
may cause damage to the HD5L-PLUS. After power on, F19 78 automatically reverts to 0.
Safety gear unlocking mode
Effective premise: The HD5L-PLUS is at least one gear higher than the power level of the motor. For
example: The power of the motor is 5.5kW, and the controller is at least 7.5kW.
0: Not turn on unlocking mode.
1: Open unlocking mode 1.
2: Open unlocking mode 2.
3: Open unlocking mode 3.
F19.79 is restored to 0 after power on, and automatically resets to 0 after unlocking.
Safety gear unlocking duration
Safety gear unlocking mode stop time
When F19.79 = 1 - 3 (unlocking mode is turned on), after starting operation, if the unlocking is completed,
the next unlocking operation can only be carried out after the shutdown time exceeds F19.81.
F19.82 Safety gear unlocking continuous maximum torque current setting
200 - 300 (rated motor current)
[220%]
0: Unable.
1: Enable.