R88A-CNG01R Omron, R88A-CNG01R Datasheet - Page 310

• Manufacturer Part Number: R88A-CNG01R
• Description: Encoder Connector ABS Motor
• Manufacturer: Omron

Specifications of R88A-CNG01R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5
5-12 Torque Limit
5-12 Torque Limit
Function
Parameters Requiring Settings
5-25
Pn03 = 0
• The torque output by the Servomotor can be limited.
• This function is effective in the following cases:
• The torque limit method depends on the setting of Pn03.
During operation, the torque is limited to the torque specified with the analog voltage or the torque
set in the parameter, whichever is smaller.
For the parameter setting, the maximum torque is limited by Pn5E for both forward and reverse
operation.
Pn5E = 300%
Pn5E = 100%
−9 V
−9 V
• Pressing a moving part of a machine (such as a bending machine) against a workpiece with
• Protecting the Servomotor and mechanical system from excessive force or torque.
• If a positive voltage between 0 and 10 V is applied to PCL (forward torque limit input), the torque
• If a negative voltage between 0 and −10 V is applied to NCL (reverse torque limit input), the
constant force.
will be limited for forward operation (+3 V/100%).
torque will be limited for reverse operation (−3 V/100%).
PCL (forward torque limit input)
Torque output limit
300[%]
300[%]
Torque output limit
−3
−3
100
100
3
3
Torque command
input voltage
Torque command
input voltage
9 V
9 V
Pn5E = 300%
−9 V
Pn5E = 100%
−9 V
NCL (reverse torque limit input)
Torque output limit
Torque output limit
300[%]
−3
−3
100
100
300[%]
100
300[%]
3 V
3
Torque command
input voltage
Torque command
input voltage
9 V
9 V