8. USAGE EXAMPLE
IMR01Y35-E3
100
7.
As in step 4, click the “Modify variable” button on the toolbar to write the values in QW10 to
QW16 of “Modify value” to the COM-JG.
You can verify that the values in IW10 to IW16 of “Status value” have been changed to the
values of QW10 to QW16 of “Status value.”
Address Symbol Display
format
Status value Modify value
1 IB 2
HEX B#16#00
2 QB 0
HEX B#16#00
B#16#0F
3
4 IW 10
DEC 4
5 IW 12
DEC 4
6 IW 14
DEC 2
7 IW 16
DEC 1
8
9 QW
10
DEC 4
4
10 QW 12
DEC 4
4
11 QW 14
DEC 2
2
12 QW 16
DEC 1
1
To read or write dynamic data, set the values shown below.
In addition, the write permission flag register must be set to “0FH” (write permitted).
[Read]
QB100: Attribute:
00H (read)
QB101: Device address:
63H (COM-JG controller address: 99)
QW102: Communication item address: FE00H (No. 1 Number of continuous accesses)
QW104: Communication item data: None (The attribute specification is read, and thus a
setting is not necessary.)
When the above values are entered in “Modify value” and the “Modify variable” button on the
toolbar is clicked, the current value “4” of FE00H (No. 1 number of continuous accesses) is
stored in IW104.
Address
Symbol
Display
format
Status value Modify value
1 IB 2
HEX B#16#00
2 QB 0
HEX B#16#0F
B#16#0F
3
4 IB 100
HEX B#16#00
5 IB 101
HEX B#16#63
6 IW
102
HEX W#16#FE00
7 IW
104
HEX W#16#0004
8
9 QB
100
HEX B#16#00
B#16#00
10 QB
101
HEX B#16#63
B#16#63
11 QW
102
HEX W#16#FE00
W#16#FE00
12 QW
104
HEX W#16#0000
Continued on the next page.
