Mitsubishi Electric MELSEC iQ-R Series User Manual page 143

■When the connection information reading has completed with an error
Performed by the RJ71EIP91
Performed by the program
'Connection information read
OFF
request' (Y14)
'Connection information read
OFF
completion' (X14)
'Connection information read
OFF
error' (X15)
System
'Connection number
(1)
designation' (Un\G28288)
'Connection information'
(Un\G28291 to Un\G28341)
(1) Specify the connection number.
(2) Check the read data.
(3) Read the connection information.
(4) Clear the area in buffer memory.
ON
(2) (3)
OFF
ON
OFF
ON
OFF
(4)
APPX
141
Appendix 2 I/O Signals
A