Rockwell Automation 2707-L40X_L8X_V40X DTAM Plus Operator Interface Module Installation Instructions - Manual (Page 125)

Special Controller Functions
Appendix C
C–9
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
PREV/NEXT To Scroll
ENTER To Select
2. Press [NEXT] and [PREV] keys to scroll through the file types.
Select (R)Control and press [ ].
You are prompted for a control file number:
Select File Number
6
Press ENTER
File Number
6
Word Address: 0 File Number:
6
Element Addr: 0
PLC-5 DF1
Operating System
DH485
Operating System
Select File Number
6
Press ENTER
3. Enter the control file number and word or element address.
You are shown the value at that address:
R006:000 Len 00000
Pos 00000
EnEu DnEm ERUl InFd
0 0
0 0 0 0 0 0
Bits
(Enable, Enable Unload
Done, Empty
Error, Unload
Inhibit, Found)
PLC-5 DF1
Operating System
DH485
Operating System
R006:000 Len 00000
Pos 00000
EN DN ER Ul IN
0 0 0 0 0
Bits
(Enable
Done
Error
Unload
Inhibit)
4. To change the Len and Pos values or element address, move the cursor to
the data field using the [PREV] or [NEXT] keys. Enter the new data.
5. Press the [ ] key to enter new length or position values to the
displayed control address.
6. Pressing the [PREV MENU] key at any time returns to the P–A/D file
select menu.
Reading / Writing Controller
Control Files