Mitsubishi Electric A173UHCPU - Page 368

APPENDICES
APP − 51
Table 3.2 Special Register List (Continued)
Number Name Stored Data Explanation
! The PCPU WDT errors tabled below are stored in D9184.
Error Code Error Cause
1 PCPU software fault 1
2 PCPU excessive operation frequency
3 PCPU software fault 2
30 Hardware fault between PCPU and SCPU
100 to 107
110 to 117
120 to 127
130 to 137
140 to 147
AC motor drive module CPU fault
100
Indicates the slot No.(0 to 7)
where the AC motor drive module
with the fault is loaded.
Indicates the stage No. of the base
on which the AC motor drive module
with the fault is loaded.
0: CPU base
1: Extension base 1st stage
2: Extension base 2nd stage
3: Extension base 3rd stage
4: Extension base 4th stage
200 to 207
210 to 217
220 to 227
230 to 237
240 to 247
Motion CPU base/extension base-loaded module
hardware fault
200
Indicates the slot No.(0 to 7)
where the module with the fault
is loaded.
Indicates the stage No. of the base
on which the module with the fault
is loaded.
0: CPU base
1: Extension base 1st stage
2: Extension base 2nd stage
3: Extension base 3rd stage
4: Extension base 4th stage
250 to 253
Separated servo amplifier (MR-
-B) interface
hardware fault
250
Faulty SSCNET No.
0: SSCNET 1
1: SSCNET 2
2: SSCNET 3
3: SSCNET 4
300 PCPU software fault 3
301
21 or more
p
ro
g
rams were started simultaneousl
y
b
y
the CPSTART instruction of 8 or more points.
Up to 20 programs may be started simultaneously by
the CPSTART instruction of 8 or more points.
D9184
Cause of PCPU
error
PCPU WDT error number