User Constant Tables
5-51
and H3-09 Settings
Set-
ting
Value
Function Contents (100%)
Control Methods
Page
V/f
V/f
with
PG
Open
Loop
Vec-
tor
Flux
Vec-
tor
0 Add to terminal A1 Maximum output frequency Yes Yes Yes Yes
6-37
6-130
1 Frequency gain
Frequency reference (voltage) com-
mand value
Yes Yes Yes Yes 6-36
2
Auxiliary frequency reference 1
(2nd step analog)
Maximum output frequency Yes Yes Yes Yes 6-11
3
Auxiliary frequency reference 2
(3rd step analog)
Maximum output frequency Yes Yes Yes Yes 6-11
4 Voltage bias 200V (200V-class), 400V (400V-class) Yes Yes No No -
5
Accel/decel change (reduction
coefficient)
Set acceleration and deceleration times
(C1-01 to C1-08)
Yes Yes Yes Yes 6-27
6 DC injection braking current Inverter rated output current Yes Yes Yes No 6-23
7
Overtorque/undertorque detection
level
Motor rated torque for vector control
Inverter rated output current for V/f
control
Yes Yes Yes Yes 6-59
8 Stall prevention level during run Inverter rated output current Yes Yes No No 6-53
9
Frequency reference lower limit
level
Maximum output frequency Yes Yes Yes Yes 6-42
A Jump frequency Maximum output frequency Yes Yes Yes Yes 6-39
B PID feedback Maximum output frequency Yes Yes Yes Yes 6-111
C PID target value Maximum output frequency Yes Yes Yes Yes 6-111
D Frequency bias 2 Maximum output frequency Yes Yes Yes Yes 6-37
E Motor temperature input 10 V = 100% Yes Yes Yes Yes 6-64
10 Positive torque limit Motor's rated torque No No Yes Yes 6-50
11 Negative torque limit Motor's rated torque No No Yes Yes 6-50
12 Regenerative torque limit Motor's rated torque No No Yes Yes 6-50
13
Torque reference/torque limit at
speed control
Motor’s rated torque No No No Yes 6-130
14 Torque compensation Motor’s rated torque No No Yes Yes 6-130
15 Positive/negative torque limit Motor's rated torque No No Yes Yes 6-50
1F Analog input not used. - Yes Yes Yes Yes 6-11
16 to 1E Not us ed - - - - - -
H3-05
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