Operator Interface Module Instruction Manual

Special Controller Functions
Appendix C
DTAM Micro
C–6
To read/write the contents of controller Timer 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 Timer 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=102
Elem= _____
4. Enter the element number. If you are accessing PLC-5 data, you must
enter an octal value.
You are shown the timer accumulator value
File=T102 Acc
Elem= 008 120
Accumulator
Accumulated Value
5. Press [NEXT] to display the timer preset value:
File=T102 Pre
Elem= 008 200
Preset
Preset Value
Reading / Writing Controller
Timer Files