Yaskawa MP920 Motion Module - Manual (Page 404)

10.1 CNTR-01 Module
10-3
10
10.1.2 Handling
The following illustration shows the appearance of the CNTR-01 Module.
„ LED Indicators
These LED indicators display the run or error status of the CNTR-01 Counter Module.
LED Name Indicator Meaning when ON
RUN Green System operating normally.
ERR Red Fault occurred (lit or flashing).
CH1 Green CH1 counter pulse is being input.
CH2 Green CH2 counter pulse is being input.
CH3 Green CH3 counter pulse is being input.
CH4 Green CH4 counter pulse is being input.
LED indicators Pulse input connector 1
(5-V differential inputs)
Pulse input connector 2
(12-V voltage inputs)
RUN
ERR
CH1
CH2
CH3
CH4