Sanken S06-4A005-B Instruction Manual page 157

Negative lower value of torque command
F6106
The function to set the limit value for torque command value in torque control mode.
Code No. Function Name
F6103 Positive upper value of torque command
F6104 Positive lower value of torque command
F6105
Negative upper value of torque command
F6106 Negative lower value of torque command
● The setting value is ratio related to rated torque.
● The following figure shows the actions of torque command limiter with this function.
Positive upper value
of torque command
Positive lower value
of torque command
Negative lower value
of torque command
Negative upper value
of torque command
Note 1: If the upper value of the torque limiter is too large, the motor may accelerate rapidly, special attention must be
paid when setting this upper value.
Note 2: When the lower value of the torque limiter is smaller than the torque at the load side, the inverter may be unable
to accelerate.
F6107
Bias torque command（VRF1）
F6108
Gain torque command（VRF1）
F6109
Bias torque command（VRF/IRF）
F6110
Gain torque command（VRF/IRF）
When setting torque command through analog signal, this function will set the torque with the torque command value in minimum
analog signal (0V or 4 mA) (bias torque command value) and the torque command value in maximum analog signal (5V or 10V or
20 mA) (gain torque command value).
Code No. Function Name
F6107
Bias torque command
F6108
Gain torque command
F6109 Bias torque command
F6110 Gain torque command
● When selecting F6101=2, 3, 8 and using VIF1 terminal, please use F6107 and F6108 to make an adjustment.
● When selecting F6101=4, 5, 9 and using VIF2 terminal, please use F6109 and F6110 to make an adjustment.
● When selecting F6101=6, 7, 10 and using VIF3 terminal, please use F6111 and F6112 to make an adjustment.
● By using the setting of bias torque command and gain torque command, a common analog torque command signal will be input
by several inverters for proportional operation.
Example) Through analog signal VIF1 (0-10V), operate a proportional operation with two inverters and a torque ratio of 1:2,
Select torque command F6101=2 (same for 1
st
Setting of 1
nd
Setting of 2
20.0～200.0%
0～20.0%
20.0～200.0%
0～20.0%
Use limit value of F6104
Use limit value of F6105
（VRF1） 0-±200.0%（torque command of 0V or 4mA）
（VRF1） 0-±200.0%（torque command of 5V or 10V or 20mA）
（VRF/IRF） 0-±200.0%（torque command of 0V or 4mA）
0-±200.0%（torque command of 5V or 10V or 20mA）
（VRF/IRF）
inverter: F6107=0%，F6108=50%。
inverter: F6107=0%，F6108=100%。
Data Content
Torque command
Use limit value of F6106
Data Content
st nd
and 2 inverter).
- 156 -
Factory
Setting Resolution
Presets
0.1% 100
0.1% 5
0.1% 100
0.1% 5
Use limit value of F6103
＋ side
－ side
Setting Factory
Resolution Presets
0.1% 0
0.1% 100
0.1% 0
0.1% 100