Memory Switches - YASKAWA SGM Series User Manual

D When using this function, set Cn-0035 within a range that does not cause vibration in the ser-
vo system or abnormal noise in the mechanical system.
D The speed loop compensation function may not be effective in some cases and vibration may
increase as a result. In that case, do not use the function (set Cn-0035 to 0).
D Allowable setting range: 0 to 100 (0: no compensation)

7.1.7 Memory Switches

The settings and functions of the memory switches are described below.
J Cn-0001 Bit 0: SV_ON Command Mask
D The SV_ON command is disabled when this bit is set to 1 (main circuit operating status).
J Cn-0001 Bit 0: SENS_ON Command Mask
D The SENS_ON command is disabled when this bit is set to 1 (encoder power ON status).
J Cn-0001 Bit 2: P-OT Mask
D The P-OT signal is disabled when this bit is set to 1 (P-OT input OFF status).
J Cn-0001 Bit 3: N-OT Mask
D The N-OT signal is disabled when this bit is set to 1 (N-OT input OFF status).
J Cn-0001 Bit 5: Power Loss Mask
D Power loss alarm is not detected when this bit is set to 1. (No servo alarm at power loss.)
J Cn-0001 Bit 6: Base Block Stopping Method
D Sets whether to use the dynamic brake or coasting to stop the motor when the main circuit
is not operating (base block).
D Motor coasts to a stop when this bit is set to 1.
J Cn-0001 Bit 7: Operation After Dynamic Brake (DB) Stop
D Sets whether to continue the dynamic brake after a dynamic brake stops.
D The brake is not continued when this bit is set to 1.
J Cn-0001 Bit 8: Overtravel (OT) Stoping Method
D Sets how to stop a motor when overtravel occurs.
Occurs at OT forward/reverse drive prohibit (overtravel) input and software limit.
D The motor will decelerate to a stop with the torque specified in the emergency stop torque
constant (Cn-0006) when Cn-0001 bit 8 is set to 1.
J Cn-0001 Bit 9: Holding Method After An Emergency Torque
Deceleration Stop at Overtravel
D Sets the holding method after an emergency torque deceleration stop when overtravel occurs.
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7.1 Setting User Constants
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