*1
When pre-excitation is not performed, the torque bias functions at the same time as the start signal.
NOTE
• When torque bias is enabled and Pr.858 = "6", terminal 4 operates as a torque command.
• Changing the terminal assignment using Pr.178 to Pr.189 (Input terminal function selection) may affect the other functions.
Set parameters after confirming the function of each terminal.
• When the X13 signal is ON, the torque bias function is disabled.
• During emergency drive operation, the torque bias function is disabled.
Parameters referred to
Pr.73 Analog input
selectionpage 392
Pr.178 to Pr.189 (Input terminal function
C38 to C41 (Pr.932, Pr.933) (torque setting voltage (current)
selection)page 410
bias/gain)page 405
1
2
3
4
5
6
7
8
9
10
153
5. Speed Control
5.7 Torque bias