Mitsubishi MELSEC-Q QD77MS - Signal Layout for External Input Signal Connector

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Chapter 3 Specifications and Functions
3.4.2 Signal layout for external input signal connector
The specifications of the connector section, which is the input/output interface for the
QD77MS and external device, are shown below.
QD77MS2
RUN
ERR.
AX1
AX2
QD77MS2
AX2
AX1
QD77MS16
RUN
ERR.
AX
QD77MS16
AX2
AX1
AX4
AX3
QD77MS4
RUN
ERR.
AX1
AX4
AX2
AX3
QD77MS4
AX2
AX1
AX4
AX3