Mitsubishi MELSEC QS Series User Manual page 238

APPENDICES
TableApp.22 List of MELSECNET/H functions and their availability in safety CPU module
Communication by LB/LW
Communication by LX/LY
MELSECNET/H extended mode
Refresh parameter
Cyclic transmission
Common parameter
function
Station inherent parameter
Interlink data transfer function
Reserved station specification
Low-speed cyclic transmission function
Redundant system function
Communication function
Routing function
Group function
Message sending function using logical channel numbers
Sending/receiving data (SEND/RECV)
Receiving data on another station (for interrupt program) (RECVS)
Reading/writing data from/to word device on another station (READ/
Transient transmission
SREAD/WRITE/SWRITE)
function
Transient request to another station (REQ)
Reading/writing data from/to word device on another station (ZNRD/
ZNWR)
Remote RUN/STOP (RRUN/RSTOP)
Reading/writing clock data from/to the CPU module on another station
(RTMRD/RTMWR)
Automatic return function
Control station switching function
Control station return control function
Loopback function (optical loop system)
Prevention of station failure by using external power supply (optical
RAS function
loop system)
Station detach function (coaxial bus system)
Transient transmission enabled even at CPU module error
Transient transmission error detection time check
Diagnostic function
App
Appendix 5 Restrictions on Using MELSECNET/H Module with Safety
- 26
CPU Module
(2) MELSECNET/H network system functions which can be used in the
safety CPU module
TableApp.22 lists the functions of MELSECNET/H and their availability in the safety
CPU module.
Function
Clock data read/write
Remote RUN/STOP
Availability
*1
*1
*1
*1
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