Chapter 3 Wiring ASDA-A2R Series
3-32 Revision December. 2014
Pulse command can be input by the way of open-collector or Line driver. The maximum
input pulse of Line driver is 500 kpps and 200 kpps for open-collector.
C3-1: The source of pulse input is open-collector NPN equipment which applies the
internal power of the servo drive.
C3-2: The source of pulse input is open-collector PNP equipment which applies the
internal power of the servo drive.
Caution: Do not apply to dual power or it may damage the servo drive.