Pro+ Parameters
If after setting the following parameters and you are still having trouble, it's probably a good time to reset the VFD back to factory settings and start fresh.
Set Parameter 77 = 2 before jumping into manually entering parameters!
0
Torque boost
4
-
1
Maximum frequency
120
120
2
Minimum frequency
0
0
3
Base frequency
60
60
7
Acceleration time
0.1
.1
8
Deceleration time
0.1
.1
9
Electronic thermal O/L relay/Rated motor current
17.5
17.5
10
DC injection brake operation frequency
0.5
.5
11
DC injection brake operation time
0.5
.5
12
DC injection brake operation voltage
4
4
13
Starting frequency
0.2
0.2
22
Stall prevention operation level (torque limit level)
200
200
30
Regenerative function selection
1
1
70
Special regenerative brake duty
10
10
71
Applied motor
3
3
72
PWM frequency selection
15
15
73
Analog input selection
1
1
77
Parameter write selection
2
2
79
Operation mode selection
2
2
80
Motor capacity
3.7
3.7
81
Number of motor poles
4
4
83
Rated motor voltage
230
230
84
Rated motor frequency
60
60
96
Auto tuning setting/status
0
0
117
PU communication station number
1
1
118
PU communication speed
384
384
119
PU communication stop bit length / data length
0
0
120
PU communication parity check
0
0
121
Number of PU communication retries
1
1
122
PU communication check time interval
9999
9999
125
Terminal 2 frequency setting gain frequency
60
60
145
PU display language selection
1
1
152
Zero current detection level
5
5
153
Zero current detection time
0.1
0.1
180
RL terminal function selection
9999
9999
181
RM terminal function selection
9999
9999
182
RH terminal function selection
50
50
187
MRS terminal function selection
9999
9999
189
RES terminal function selection
9999
9999
190
RUN terminal function selection
9999
9999
192
IPF terminal function selection
2
2
194
FU terminal function selection
9999
9999
195
ABC1 terminal function selection
199
199
252
Override Bias
100
100
316
D03 Output Selection Keypad programmable only
113
-
331
RS-485 communication station number
1
1
332
RS-485 communication speed
384
384
333
RS-485 communication stop bit length / data length
0
0
334
RS-485 communication parity check selection
0
0
359
Encoder rotation direction
1
1
369
Number of encoder pulses
1024
1024
374
Overspeed detection level
9999
9999
376
Encoder signal loss detection
1
1
414
PLC function operation
2
1
549
Protocol selection
1
1
550
NET mode operation command source selection
1
1
800
Control method selection
0
0
820
Speed control P gain 1
20
20
1199
PLC function user parameter 50
50
-
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