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Appendix C
DTAM Micro
Special Controller Functions
Reading / Writing Controller
Control Files
C–10
To read/write the contents of controller Control files:
1. Select item 1 from the Special Menu to access the P–A/D function.
You are prompted for a file type:
Select File Type:
(O) Output
2. Press [NEXT] and [PREV] keys to scroll through the file types.
Select Control and press [
You are prompted for a file number:
Select File Num=_____
3. Enter a file number (3-999 for PLCs or 3-7, 9-255 for SLCs) and press
[
].
You are prompted for an element number:
Select File Num=006
Elem= _____
4. Enter the element number. If you are accessing PLC-5 data, you must
enter an octal value.
You are shown the length value
File=R006
Elem=002
5. Press [NEXT] to display the position value:
File=R006
Elem=002
].
Length
Len
100
Value
Position
Pos
25
Value
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