Mitsubishi Q00JCPU User Manual page 876

APPENDICES
Number Name Meaning
SD1400
SD1401
SD1402
Bit pattern, in units
SD1403
of 16 points,
SD1404
indicating the
SD1405 modules with
I/O module verification errors.
SD1406
verify error 0 : No I/O
SD1407
verification
SD1408
errors
1 : I/O verification
SD1409
error present
to
SD1430
SD1431
Number Name Meaning
SD1500
Basic period Basic period tome
SD1501
Process control Process control
SD1502 instruction detail instruction detail
error code error code
Process control Process control
instruction instruction
SD1503
generated error generated error
location location
SD1506
Dummy device Dummy device
SD1507
b0
Bumpless function
Function
availability setting
availability
for the S.PIDP
SD1508 selection for
instrunction
process control
0: Enabled
instruction
1: Disabled
(Default: 0)
App
- 87 Appendix 2 Special Register List
(15)I/O module verification
TableApp.33 Special register
• When the I/O modules whose I/O module information differs from that
registered at power-ON are detected, the numbers of those I/O modules
are entered in bit pattern.
(If the I/O numbers are set by parameter, the parameter-set numbers
are stored.)
• Also detects I/O module information.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0
SD1400
0 0 0 0
SD1401
1
0 0 0
SD1431 X Y
1FE0
• Not cleared even if the blown fuse is replaced with a new one.
This flag is cleared by error resetting operation.
(16)Process control instructions
TableApp.34 Special register
• Set the basic period (1 second units) use for the process control
instruction using floating point data.
Floating point data =
• Shows the detailed error contents for the error that occurred in the
process control instruction.
• Shows the error process block that occurred in the process control
instruction.
• Used to specify dummy devices by a process control instruction.
• Selects the availability (enabled/disabled) of the function for process
control instructions.
b15 b14
SD1508
0
Explanation
0 0 0 0 0 0 0 0 0 0
1
0 0 0 0 0 0 0 0 0
X Y
190
0 0 0 0 0 0 0 0 0 0
Indicates an I/O module verify error.
Explanation
SD1501 SD1500
to b2 b1 b0
0 0 I/0
Bumpless function availability for
the S.PIDP instruction
Corres-
ponding
Set by
(When Set) ACPU
D9
D9116
D9117
D9118
D9119
D9120
D9121
1
0 D9122
X Y
S (Error)
0
D9123
0 0
New
0 0
New
New
Corres-
Set by ponding
ACPU
(When Set)
D9
U New
S (Error) New
S (Error) New
U New
U New
Corresponding
CPU
QnA
Qn(H)
QnPH
QnPRH
QnU
Rem
Corresponding
CPU
Q4AR
QnPH
QnPH
QnPRH
QnPH
QnPRH