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Double word
(variable type C1 or
C3)
12
12
11
10
9
9
8
7
6
6
(4) Response Code
• Normal Completion
Response code
0000
• Error Occurred
Response code
1002
1101
1100
3003
2203
*1
For details on AT (auto-tuning), refer to the E5
No. H224).
*2
For details on automatic filter adjustment, refer to the E5
Manual (Cat. No. H224).
2-3-5
Read Controller Attributes
This service reads the model number and communications buffer size.
• Service Request PDU
MRC SRC
0 5 0 3
2
2
E5@D Digital Temperature Controllers Communications Manual (H225)
2 CompoWay/F Communications Procedures
Composite Write
Word
(variable type 81 or
83 )
0
1
2
3
4
5
6
7
8
9
Name
Normal completion
Error name
Command too short
Area type error
Parameter error
Read-only error
Operation error
Composite Write
Double word
Word
(variable type C1 or
(variable type 81 or
C3)
83)
5
10
4
11
3
12
3
13
2
14
1
15
0
16
0
17
Description
No errors were found.
Cause
The command is too short.
The variable type is wrong.
• Bit position is not "00."
• The write data is out of the setting range.
Variable type "C0" was written to.
• The Communications Writing parameter is set to "OFF"
(disabled).
• Attempted to write to a parameter in setup area 1 from
setup area 0.
• Attempted to write to a protect parameter from other
than the protect level.
• AT (auto-tuning) was in progress. *1
• Automatic filter adjustment is in progress. *2
• Non-volatile memory error
@
D Digital Temperature Controllers User's Manual (Cat.
@
D Digital Temperature Controllers User's
2
2 - 13
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