Appendices; Appendix 1 Safety Remote I/O Signals - Mitsubishi Electric NZ2GFSS2 32D S1 User Manual

APPENDICES

Appendix 1
Safety remote I/O signals are dedicated for safety control and are assigned to the safety device of the master station. The
following table shows the list of safety remote I/O signals for the master station.
Item
Safety remote input (SA\X)
Safety remote output (SA\Y)
For details on the safety device, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)
Assignment of safety remote I/O signals
Module
NZ2GFSS2-32D-S1
NZ2GFSS2-32D-S1 + NZ2EXSS2-8TE
NZ2GFSS2-8D-S1
NZ2GFSS2-8TE-S1
NZ2GFSS2-16DTE-S1
For the NZ2GFSS2-8D-S1 or NZ2GFSS2-16DTE-S1, the status of double input discrepancy detection is
stored. SA\X8 to SA\XB turn on when a double input discrepancy detection error has occurred in a pair of the
corresponding input signals.
APPX
158

Appendix 1 Safety Remote I/O Signals

Safety Remote I/O Signals
Description
Safety input signals from the safety remote I/O module to the master station
Safety output signals from the master station to the safety remote I/O module
Safety remote input (SA\X)
SA\X0 to SA\X1F, SA\X2D to SA\X2F
SA\X0 to SA\XB, SA\X1D to SA\X1F
SA\X1D to SA\X1F
SA\X0 to SA\XB, SA\X1D to SA\X1F
Safety remote output (SA\Y)
SA\Y2E to SA\Y2F
SA\Y1E to SA\Y1F
SA\Y0 to SA\Y7, SA\Y1E to SA\Y1F
SA\Y0 to SA\Y7, SA\Y1E to SA\Y1F