Mitsubishi A1SJH(S8) User Manual page 198

APPENDICES
Number Name
D9052 Error step
D9053 Error transfer
Error sequence
D9054
step
Status latch
D9055 execution step
number
Software
D9060
version
Communication
D9061
error code
*: Usable with AnN and AnA which are compatible with SFC.
For the AnN and AnA which are compatible with SFC, refer to the MELSAP-ll Programming Manual.
Table App2.2 Special Register List (Continue)
Description
• Stores the step number in which error 84 occurred in
the SFC program in BIN code.
Step number in which
Stores "0" when errors 80, 81 and 82 occurred.
an error occurred.
Stored the block starting step number when error 83
occurred.
Transfer condition • Stores the transfer condition number in which error 84
number in which an occurred in the SFC program in BIN code.
error occurred. Stored "0" when errors 80, 81, 82 and 83 occurred.
Sequence step • Stores the sequence step number of transfer condition
number in which an and operation output in which error 84 occurred in the
error occurred. SFC program in BIN code.
• Stores the step number when status latch is executed.
• Stores the step number in a binary value if status latch
is executed in a main sequence program.
• Stores the block number and the step number if status
Status latch execution
latch is executed in a SFC program.
step number
Stores the software version of the CPU module's internal
system in ASCII codes.
Example: Stores "41
Note)The software version of the internal system may be
*5:
A2ACPU (P21/R21),
A2ACPU-S1 (P21/R21)
Software version of
A3ACPU (P21/R21)
internal system
A2UCPU (S1),
A3UCPU, A4UCPU
A1SJHCPU,
A1SHCPU, A2SHCPU
A2USCPU (S1)
A2USHCPU-S1
• Stores error code when M9061 is turned on
(communication with I/O modules or remote terminal
modules fails).
0: Normal
• 1 .......Total number of stations of I/O modules or
1: Initial data error
2: Line error
• 2 .......Cable breakage or power supply of I/O modules
Details
Block No.
(BIN)
Higher 8 bits
" for version A.
H
different from the version marked on the housing.
This function is available with the CPU of the
following S/W versions or later.
CPU Type Name Software Version
S/W version W
(Manufactured in July, 1998)
S/W version X
(Manufactured in July, 1998)
S/W version H
(Manufactured in July, 1998)
S/W version H
(Manufactured in May, 1998)
S/W version Y
(Manufactured in July, 1998)
S/W version E
(Manufactured in July, 1998)
remote terminal modules or number of retries is
not normal. Initial program contains an error.
or remote terminal modules is turned off.
APP - 27
Applicable CPU
—
—
—
—
Step No.
(BIN)
Lower 8 bits
—
Usable with
AnN*, AnA*,
AnU, A2S,
QCPU-A
(A Mode), A2C,
A0J2H, AnS,
AnSH, A1FX
and A52G.
Usable with
AnA, A2AS,
AnA board, AnU
and QCPU-A
(A Mode).
Can be used
only with AnU,
A2US, or AnSH.
*5
Usable with
A2C and A52G.