Reading/writing controller counter files, Reading / writing controller counter files – Rockwell Automation 2707-M232P3_M485P3 DTAM Micro Operator Interface Module User Manual

Page 104

Special Controller Functions

Appendix C

DTAM Micro

C–8

To read/write the contents of controller Counter 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 Counter 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=121
Elem= _____

4. Enter the element number. If you are accessing PLC-5 data, you must

enter an octal value.

You are shown the counter accumulator value

File=C121

Acc

Elem= 010

2000

Accumulator

Accumulated Value

5. Press [NEXT] to display the counter preset value:

File=C121

Pre

Elem= 010

2500

Preset

Preset Value

Reading / Writing Controller
Counter Files