Mitsubishi Q2ACPU User Manual page 472

APPENDICES
Number Name Meaning
SD5
SD6
SD7
SD8
SD9
SD10
Error common Error common
information information
SD11
SD12
SD13
SD14
SD15
Table App. 3.2. Special register
Explanation
3) Time (value set)
Number Meaning
SD5 Time : 1 s units (0 to 999 s)
SD6 Time : 1ms units (0 to 65535ms)
SD7
SD8
SD9
SD10
(Empty)
SD11
SD12
SD13
SD14
SD15
4) Program error location
Number Meaning
SD5
SD6 File name
SD7 (ASCII code: 8 characters)
SD8
SD9 Extension 3
SD10 (ASCII code: 3 characters)
SD11 Pattern
SD12 Block No.
SD13 Step No./transition condition
Sequence step No. (L)
SD14
Sequence step No. (H)
SD15
*4 : Contents of pattern data
15 14 to 4 3 2 1 0 (Bit number)
0 0 to 0 0
SFC block designation present
(Not used)
(1)/absent (0)
SFC step designation present
(1)/absent (0)
SFC transition designation present
(1)/absent (0)
5) Reason(s) for system switching
Number Meaning
System switching condition
SD5
(0: automatic system switching/
1: manual system switching)
System switching direction
(0:standby system to control system/
SD6
1: control system to standby system)
SD7 Tracking flag
SD8
SD9
SD10
SD11
(Empty)
SD12
SD13
SD14
SD15
*5 : Tracking flag contents
Shows whether or not the tracking data is valid.
15 14 to 4 3 2 1 0
0 0 to 0 0
(Not used)
App - 75
2E (.)
H
4
5
(Bit number)
Initial work data
invalid (0)/valid (1)
System data
(SFC active step information)
invalid (0)/valid (1)
System switching condition
invalid (0)/valid(1)
Corres-
ponding
Set by Corresponding
ACPU
(When Set)
D9
S (Error) New
S (Error) New
CPU
QnA
Q4AR