7-1
Section
Common Operation
271
Change to – Channel (Word)
Specify the word type and start address after the change.
Addresses are changed within the number of specified points from the start ad-
dress (number of points from “Start Range” to “End Range”).
Change Comment
Specify whether or not the same I/O comment appended to an address before
the change is appended to the address after the change.
To append the same I/O comment, click on the check box to display a check mark
in it.
Batch address change processing starts when you click on this button.
How addresses are changed
In the operation for changing addresses in bit units, processing is executed as-
suming that bit 15 of a word is immediately followed by bit 0 of the next word.
Addresses are changed as shown below according to the set search range and
the address after the change.
Example: Bit memory table
15
10
0
[Change To] – [Address]
(start address after the change)
Address and Bit set
for [Start Range]
CIO area
Word 0
CIO area
Word 1
Bit
15
0
Address and Bit set
for [End Range]
15
0
Bit
15
0
HR area
Word 10
HR area
Word 11
Before change
After change
0000010
H0001000
0000012
H0001002
0000100
H0001006
0000110
H0001100
0000115
H0001105
Operation procedure
(1) Click on
.
(2) Select the type of word before the change in the [Channel] box.
(3) Specify the range of the change by setting addresses at the [Start Range]
and [End Range] boxes.
(4) Specify the word and the address after the change in the corresponding
boxes in the [Change To] area.
