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APPENDIX
Appendix 2 Special Register List
241
A
SD81 to
SD111
Detailed information 1 • Detailed information 1 corresponding to the error code (SD0) is
stored.
• There are six types of information to be stored as shown in the
following figures.
• The type of detailed information 1 can be obtained using SD80 (the
value of the "Detailed information 1 information category code" stored
in SD80 corresponds to the following figures (1), (2), (4) to (7)).
(1) Program location information
(2) Drive number and file name
(4) Parameter information
R
No. Name Description R/W
With or without specification
b15 b1b0b2b3b4b5b6b7
SD81
SD98
SD91
SD90
Argument No.
Fixed to 0
Fixed to 0
Fixed to 0
Step No.
1st character
2nd character
3rd character
4th character
5th character
6th character
7th character
8th character
FB No.
File name
(first 8 characters of
Unicode character
string)
Argument No.
(Stored in
the range
from 1.)
Step No.
FB No.
File name
With or without specification
b15 b1b0b2
SD81
SD82
SD83
SD90
Drive No.
1st character
2nd character
3rd character
4th character
5th character
6th character
7th character
8th character
File name
(first 8 characters of
Unicode character
string)
Drive No.
File name
With or without specification
b15 b1b0b2b3b4b5b6
b15 b0b3b4
b7
SD81
SD82
SD83
SD84
SD85
SD86
SD87
SD88
SD89
SD90
SD91
SD92
SD93
SD94
SD95
SD96
SD97
Module position
Type
Parameter storage destination
Parameter No.
Network No.
Station No.
System information
Parameter storage
destination
Parameter type
Module position
Parameter No.
Network No.
Station No.
System information
Module position
Type
2: SD memory card
4: Data memory
Parameter type
1: System parameter
2: CPU parameter
3: Module parameter
4:
Module extension parameter
5: Memory card parameter
Module position
Built-in high-speed I/O : 0H
Intelligent module : 1H to 10H
Built-in serial communication
: 41H
Built-in analog : 42H
Expansion board : 60H
Expansion adapter : 71H to 76H