Mitsubishi Q2ACPU User Manual page 496

APPENDICES
Special
ACPU Special
Register
Special Register for
after
Register Modification
Conversion
D9085 SD1085
D9090 SD1090
D9091 SD1091
D9094 SD1094 SD251
D9100 SD1100
D9101 SD1101
D9102 SD1102
D9103 SD1103
D9104 SD1104
D9105 SD1105
D9106 SD1106
D9107 SD1107
D9108 SD1108
D9109 SD1109
D9110 SD1110
D9111 SD1111
D9112 SD1112
D9113 SD1113
D9114 SD1114
D9116 SD1116
D9117 SD1117
D9118 SD1118
D9119 SD1119
D9120 SD1120
D9121 SD1121
D9122 SD1122
D9123 SD1123
Table App. 3.11. Special register
Name Meaning
Register for
setting time 1 s to 65535 s
check value
Number of
Number of special
special
functions modules
functions
over
modules over
Detailed error Self-diagnosis
code detailed error code
Head I/O
Head I/O number of I/
number of I/O
O module to be
module to be
replaced
replaced
Bit pattern in units of
Fuse blown 16 points, indicating
–
module the modules whose
fuses have blown
Step transfer Timer setting valve
– monitoring timer and the F number at
setting time out
Bit pattern, in units of
I/O module 16 points, indicating
–
verification error the modules with
verification errors.
• Sets the time check time of the data link instructions (ZNRD,
ZNWR) for the MELSECNET/10.
• Setting range : 1 s to 65535 s (1 to 65535)
• Setting unit: 1 s
• Default value : 10 s (If 0 has been set, default 10 s is applied)
• For details, refer to the manual of each microcomputer program
package.
• Stores the detail code of cause of an instruction error.
• Stores the first two digits of the head I/O number of the I/O module,
which will be dismounted/mounted online (with power on), in BIN
value.
Example) Input module X2F0
• Output module numbers (in units of 16 points), of which fuses have
blown, are entered in bit pattern. (Preset output module numbers
when parameter setting has been performed.)
b15 b14b13b12b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
1
0 0 0 0 0
SD1100
(YC0)
0 0 0 0 0 0
SD1101
1
0 0 0 0 0
SD1107
Y7
B0
• Fuse blow check is executed also to the output module of remote I/
O station.
(If normal status is restored, clear is not performed. Therefore, it is
required to perform clear by user program.)
• Set the value of the step transition monitoring timer and the
annunciator number (F number) that will be turned ON when the
monitoring timer times out.
b15 to b8
F number setting
(02 to 255)
• By turning ON any of SM1108 to SM1114, the monitoring timer
starts. If the transition condition following a step which corresponds
to the timer is not established within set time, set annunciator (F) is
turned on.)
• When I/O modules, of which data are different from those entered
at power-ON, have been detected, the I/O module numbers (in
units of 16 points) are entered in bit pattern. (Preset I/O module
numbers set in parmeters when parameter setting has been
performed.)
b15 b14b13b12b11b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
0 0 0 0 0 0
SD1116
0 0 0 0 0 0
SD1117
1
0 0 0 0 0
SD1123 XY
7B0
Indicates an I/O module verify error.
• I/O module verify check is executed also to remote I/O station
modules.
(If normal status is restored, clear is not performed. Therefore, it is
required to perform clear by user program.)
App - 99
Details
H2F
1
0 0 0 0 0 0 0 0 0
(Y80)
0 0 0 0 0 0 0 0 0 0
1
0 0 0 0 0 0 0 0 0
Y7
30
Indicates fuse blow.
b7 to b0
Timer time limit setting
(1 to 255 s:(1 s units))
1
0 0 0 0 0 0 0 0 0
XY
0
1
0 0 0 0 0 0 0 0 0
XY
190
0
0 0 0 0 0 0 0 0 0
Corresponding
CPU
QnA
QnA
QnA
QnA
QnA
QnA
QnA