Vigor VS Series - Page 153

147
D1 D 2
D X C H P
FNC
17
1
2
M
3
○ ○ ○○
X Y M S
D.b R.b
KnX KnY
KnM KnS
T C
D,R
V,Z
UnG
K,H
E
" $"
D1
D2
D1 : the data #1 to be exchanged
D2 : the data #2 to be exchanged
Exchange (swap) the content values of the appointed devices and .
When X20 = “OFF” → “ON”, the content values of (D100) and (D200) will be exchanged.
When X21 = “OFF” → “ON”, the content values of (D1, D0) and (D101, D100) will be exchanged.
123
60
D100
D200
60
123
D100
D200
5
10
15
20
D0
D1
D100
D101
15
20
5
10
D0
D1
D100
D101
XCHP D100 D200
X20
D1
D2
D1 D2
DXCHP D0 D100
X21
D1 D 2
Operand
Devices
Exchange
Before Execution
After Execution
Before Execution After Execution
When X20 =
“OFF” → “ON”
When X21 =
“OFF” → “ON”