Mitsubishi Electric MELSEC-Q Series - Page 637

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APPENDICES
A
Appendix 4 Comparison Between CC-Link IE Controller Network and MELSECNET/H Appendix 4.3 Link special relays (SB) and link special registers (SW)
(b) Link special register (SW) added in the CC-Link IE Controller Network module
SW01F4 to
SW01F7
Redundant system status (1)
SW01D0
to
SW01D7
Redundant system status
(1)
(No. changed)
None
SW01F8 to
SW01FB
Redundant system status (2)
SW01E0
to
SW01E7
Redundant system status
(2)
SW01FC
to SW01FF
Redundant system status (3)
SW01F0
to
SW01F7
Redundant system status
(3)
No. Name
SW0009 Arrival monitoring time (RIRD/RIWT instruction)
SW000B Number of resends (RIRD/RIWT instruction)
SW0012 to SW0013 Group specification for link stop/startup
SW0038 Send/receive instruction (9) processing result
SW0039 Send/receive instruction (10) processing result
SW004C Shared group No.
SW0068 IN-side line error occurrence rate (Max.)
SW0069 IN-side line error occurrence rate (present.)
SW006A OUT-side line error occurrence rate (Max.)
SW006B OUT-side line error occurrence rate (present.)
SW0071 IN-side loopback factor
SW0072 OUT-side mis-cabling station No.
SW0074 IN-side cable disconnection detection count
SW0081 OUT-side loopback factor
SW0082 IN-side mis-cabling station No.
SW0084 OUT-side cable disconnection detection count
SW0096 Station-to-station test station
SW0120 to SW0127 Current IN-side error frame reception status
SW0130 to SW0137 Current OUT-side error frame reception status
SW0140 to SW0147 IN-side error frame reception detection status
SW0150 to SW0157 OUT-side error frame reception detection status
SW0160 to SW0167 Path switching detection status of each station
SW0170 to SW0177 Transient error detection status of each station
SW0190 to SW0197 Power status consistency check of each station
SW01A0 to SW01A7 Group cyclic transmission station information
SW01B0 to SW01B7 Each station's CPU type information
SW01C0 to SW01C7 Redundant function information
MELSECNET/H CC-Link IE Controller Network
Compatibility
Precautions for
replacement
No. Name No. Name