Yaskawa VS-616G5 Series Revision F Programming Manual - Manual (Page 115)

VS-616G5 Programming Manual 115
Setting Range: 0.0 to 10.0s
Factory Default: 0.1s
The overtorque detection 2 delay time inserts a delay, between the time motor current (or torque)
exceeds the overtorque detection level (L6-05) and when the second overtorque detection function is
enabled. The digital operator then displays “OL3”.
L7 Torque Limit
The torque limit function limits the amount of motor torque in all four quadrants of vector control
operation:
· Forward Motoring · Forward Regenerating
· Reverse Motoring · Reverse Regenerating
Torque limit is activated in both the speed and torque control modes.
Setting Range: 0 to 300%
Factory Default: 200%
Sets the motoring side torque limit value during FWD run.
Setting Range: 0 to 300%
Factory Default: 200%
Sets the motoring side torque limit value during REV run.
Setting Range: 0 to 300%
Factory Default: 200%
Sets the regenerating side torque limit value during FWD run.
Setting Range: 0 to 300%
Factory Default: 200%
Sets the regenerating side torque limit value during REV run.
L6-06 Overtorque Detection 2 Time Torq Det 2 Time A A A A
L7-01 Forward Torque Limit Torq Limit Fwd − − B B
L7-02 Reverse Torque Limit Torq Limit Rev − − B B
L7-03 Regenerative Forward Torque Limit Torq Lmt Fwd Rgn − − B B
L7-04 Regenerative Reverse Torque Limit Torq Lmt Rev Rgn − − B B
Section L: Protection Parameters
L7 Torque Limit