Mitsubishi Q02CPU

APPENDICES
Appendix 2 Special Register List
App
- 32
9
Device Explanation
10
CPU Module Processing Time
11
Procedure for Writing Program to CPU Module
Appendices
Index
TableApp.18 Special register
Number Name Meaning Explanation
Set by
(When set)
Corres-
ponding
ACPU
D9
Corresponding
CPU
SD5
Error common
information
Error common
information
5) Reason(s) for system switching
*13: Details of reason(s) for system switching
6) Reason(s) for tracking capacity excess error
The block No. when the data amount that can be tracked (100k) is
exceeded is indicated by the bit pattern of the corresponding special
relay.
7) Power supply No.
S (Error) New QnPRH
SD6
SD7
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
SD5
SD6
SD7
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
Number Meaning
System switching condition 13
Control system switching
instruction argument
(Vacancy)
1 : Power OFF, reset, hardware failure,
watchdog timer error
2 : Stop error
(except watchdog timer error)
3 : System switching request by
network module
16 : Control system switching instruction
17 : Control system switching request
from GX Developer
0 : No system switching condition
(default)
SD15
SD5
SD8
SD9
SD6
SD7
0 000000 0 0 0000000
1
(SM1535)
(Block16)
0
b15 b14
0
b13
0
b12
0
b11
0
b10
0
b9
1
(SM1528)
(Block9)
0
b8
1
(SM1520)
(Block1)
b0b7
0
b6
0
b5
0
b4
0
b3
0
b2
0
0 000000 0 0 0000000
0 000000 0 0 0000000
b1
1
(SM1583)
(Block64)
000000 0 0
1
(SM1568)
(Block49)
000000
0 000000 0 0 0000000
1: Power supply 1 fault
2: Power supply 2 fault
Redundant power supply module
(Q64RP) mounted on POWER 1 slot of
redundant base unit (Q38RB, Q68RB)
"Power
supply
module 1":
Redundant power supply module
(Q64RP) mounted on POWER 2 slot of
redundant base unit (Q38RB, Q68RB)
"Power
supply
module 2":
SD5
SD6
SD7
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
Number Meaning
Base No.
Power supply No.
(Vacancy)