Mitsubishi Electric MELSEC QS Series User Manual page 34

4
FUNCTIONS
Safety master station
Remote output (RY)
RY0F to RY00
RY1F to RY10
RY2F to RY20
RY3F to RY30
RY4F to RY40
RY5F to RY50
RY6F to RY60
RY7F to RY70
RY7FF to RY7F0
Remote register (RWw)
Used by the
system
4
4.2 Detailed Explanation of Functions
- 8
4.2.2 Communication across a network composed of safety remote
[Remote output, Remote register (RWw)]
Data in remote output (RY) and remote register (RWw) areas of the safety master
station are sent to respective remote stations.
Safety remote I/O station
(Station No.1, 1
occupied station)
Remote output (RY)
Y0F to Y00
Y1F to Y10
to
*1
RWw4
RWw5
RWw6
RWw7
RWw8
RWw9
RWwA
RWwB
RWwC
RWwD
RWwE
RWwF
to
RWwFF
* 1 On a safety remote I/O station, 4 points of RWw are used by the system.
Standard remote I/O station Remote device station
(Station No.2, 1 (Station No.3, 2
occupied station) occupied stations)
Remote output (RY)
Y0F to Y00
Y1F to Y10
Remote output (RY)
Remote register (RWw)
RY0F to RY00
RY1F to RY10
RWw0
RWw1
RWw2
RWw3
RWw4
RWw5
RWw6
RWw7