Mitsubishi Electric MELSEC iQ-R-R04CPU - Page 880

878
APPX
Appendix 5 List of Special Register Areas
SD1673
to
SD1676
Tracking transfer
completion status
Off: Transfer not
completed
On: Transfer
completed
• This flag is stored a result of the tracking transfer operated in the
preceding END processing.
• The flag turns on if any of the tracking transfers in the
corresponding blocks has been normally completed, and turns
off if the tracking transfers failed due to causes such as tracking
communication error.
■SD1673
b0 to b15: Block 1 to block 16
■SD1674
b0 to b15: Block 17 to block 32
■SD1675
b0 to b15: Block 33 to block 48
■SD1676
b0 to b15: Block 49 to block 64
S (Status
change)
RnP
RnPSF
SD1680 CPU module
operation information
(the other system)
CPU module
operation information
(the other system)
This register stores the operating status of the CPU module in the
other system in the following bit pattern.
When communications with the other system are disabled, 00FFH
is stored.
b0 to b3: 0H: RUN, 2H: STOP, 3H: PAUSE, FH: Communications
with the other system disabled
b4 to b7: 0H: No error, 1H: Continuation error, 2H: Stop error, FH:
Communications with other systems disabled
Communications with the other system are disabled in the following
states.
• The CPU module in the other system is powered off or is being
reset.
• A hardware failure has occurred in own or the other system.
• Tracking cables are not connected or disconnected.
S (Initial/every
END)/system
switching
RnP
RnPSF
SD1681 Latest self-diagnostic
error code (the other
system)
Latest error code (the
other system)
This register stores an error code for the error occurred in the other
system with hexadecimal. SD0 of the CPU module in the other
system is reflected.
S (Every END) RnP
RnPSF
SD1682
to
SD1688
Latest self-diagnostic
error time (the other
system)
Latest self-diagnostic
error time (the other
system)
• This register stores the error time in the other system.
• Data configuration is the same as SD1 to SD7.
• The values in SD1 to SD7 of the CPU module in the other system
are reflected.
S (Every END) RnP
RnPSF
SD1689 Detailed information 1
information category
(the other system)
Information category
code of the detailed
information 1 (the
other system)
• This register stores the category code of the detailed information
1 for the error that has occurred in the other system.
• Data configuration is the same as SD80.
• The value in SD80 of the CPU module in the other system is
reflected.
S (Every END) RnP
RnPSF
SD1690
to
SD1720
Detailed information 1
(the other system)
Detailed information 1
(the other system)
• This register stores the detailed information 1 corresponding to
the error that has occurred in the other system.
• Data configuration is the same as SD81 to SD111.
• The values in SD81 to SD111 of the CPU module in the other
system are reflected.
S (Every END) RnP
RnPSF
SD1721 Detailed information 2
information category
(the other system)
Information category
code of the detailed
i
nformation 2 (the
other system)
• This register stores the category code of the detailed information
2 for the error that has occurred in the other system.
• Data configuration is the same as SD112.
• The value in SD112 of the CPU module in the other system is
reflected.
S (Every END) RnP
RnPSF
SD1722
to
SD1752
Detailed information 2
(the other system)
Detailed information 2
(the other system)
• This register stores the detailed information 2 corresponding to
the error that has occurred in the other system.
• Data configuration is the same as SD113 to SD143.
• The values in SD113 to SD143 of the CPU module in the other
system are reflected.
S (Every END) RnP
RnPSF
No. Name Data stored Details Set by
(setting
timing)
CPU
b3b4b7 … …
b0