23
66 Stall prevention operation reduction
starting frequency 0 to 400Hz 0.01Hz 60Hz 30
Retry
67 Number of retries at alarm occurrence 0 to 10, 101 to 110 1 0 34
68 Retry waiting time 0 to 10s 0.1s 1s 34
69 Retry count display erase 0 1 0 34
70 Special regenerative brake duty *2 0 to 10% 0.1% 0% 31
71 Applied motor 0, 1, 2, 20 1 0 34
72 PWM frequency selection 0 to 15/0 to 6, 25*1 1 2 35
73 Analog input selection 0 to 7, 10 to 17 1 1 35
74 Input filter time constant 0 to 8 1 1 36
75 Reset selection/disconnected PU
detection/PU stop selection 0 to 3, 14 to 17 114 36
76 Alarm code output selection 0, 1, 2 1 0 36
77 Parameter write selection 0, 1, 2 1 0 36
78 Reverse rotation prevention selection 0, 1, 2 1 0 36
79 Operation mode selection 0, 1, 2, 3, 4, 6, 7 1 0 37
Simple
magnetic flux
vector control
80 Motor capacity (simple magnetic flux
vector control)
0.4 to 55kW, 9999
/0 to 3600kW, 9999*1 0.01/0.1kW*1 9999 37
90 Motor constant (R1) 0 to 50Ω, 9999
/0 to 400mΩ, 9999*1
0.001Ω/
0.01mΩ*1 9999 37
Adjustable 5 points V/F
100 V/F1 (first frequency) 0 to 400Hz, 9999 0.01Hz 9999 38
101 V/F1 (first frequency voltage) 0 to 1000V 0.1V 0V 38
102 V/F2 (second frequency) 0 to 400Hz, 9999 0.01Hz 9999 38
103 V/F2 (second frequency voltage) 0 to 1000V 0.1V 0V 38
104 V/F3 (third frequency) 0 to 400Hz, 9999 0.01Hz 9999 38
105 V/F3 (third frequency voltage) 0 to 1000V 0.1V 0V 38
106 V/F4 (fourth frequency) 0 to 400Hz, 9999 0.01Hz 9999 38
107 V/F4 (fourth frequency voltage) 0 to 1000V 0.1V 0V 38
108 V/F5 (fifth frequency) 0 to 400Hz, 9999 0.01Hz 9999 38
109 V/F5 (fifth frequency voltage) 0 to 1000V 0.1V 0V 38
PU connector
communication
117 PU communication station 0 to 31 1 0 38
118 PU communication speed 48, 96, 192, 384 1192 38
119 PU communication stop bit length. 0, 1, 10, 11 1 1 38
120 PU communication parity check 0, 1, 2 1 2 38
121 Number of PU communication retries 0 to 10, 9999 1 1 38
122 PU communication check time interval 0, 0.1 to 999.8s, 9999 0.1s 9999 38
123 PU communication waiting time setting 0 to 150ms, 9999 19999 38
124 PU communication CR/LF presence/
absence selection 0, 1, 2 1 1 38
125 Terminal 2 frequency setting gain
frequency 0 to 400Hz 0.01Hz 60Hz 39
126 Terminal 4 frequency setting gain
frequency 0 to 400Hz 0.01Hz 60Hz 39
PID operation
127 PID control automatic switchover
freqeuncy 0 to 400Hz, 9999 0.01Hz 9999 39
128 PID action selection 10, 11, 20, 21, 50, 51, 60,
61 110 39
129 PID proportional band 0.1 to 1000%, 9999 0.1% 100% 39
130 PID integral time 0.1 to 3600s, 9999 0.1s 1s 39
131 PID upper limit 0 to 100%, 9999 0.1% 9999 39
132 PID lower limit 0 to 100%, , 9999 0.1% 9999 39
133 PID action set point 0 to 100%, 9999 0.01% 9999 39
134 PID differential time 0.01 to 10.00s, 9999 0.01s 9999 39
*1 Differ according to capacities. (55K or less/75K or more)
*2 Setting can be made for the 75K or more.
Function
Parameters
Name Setting Range Increments Initial Value
Refer to
page