Among the signals to be set/get in the driver
unit, signals for controlling the driver
unit, excluding
- pulse output signal
- encoder input signal
- limit
are called control signals.
The stepping motor has the control signals
shown below.
- Hold-off signal
- Alarm input signal
- Alarm clear signal
Servomotors have the following control
signals.
- Deviation counter clear signal
- Alarm input signal
- Alarm clear signal
- Alarm code signal