Справочник Пользователя для Mitsubishi Electronics MELSEC-F
C-23
4 Programming
4.7 Model Code
FX
3G
/FX
3U
/FX
3UC
PLC User's Manual - Analog Control Edition
FX
3U
-4AD-ADP (4-channel analog Input)
A
Comm
on I
te
te
ms
B
FX
3U
-4AD
FX
3UC
-4
A
D
C
FX
3U
-4A
D
D
-A
D
P
D
FX
3G
-2A
D
D
-BD
E
FX
3U
-4DA
F
FX
3U
-4D
A
A
-AD
P
P
G
FX
3G
-1D
A
A
-BD
H
FX
3U
-3
A-
ADP
I
FX
3U
-4
A
D
-P
T
-
A
D
P
J
FX
3U
-4A
D
D
-P
TW
-
A
A
D
P
4.7
Model Code
Initial value: K1
Numeric data type: Decimal (K)
When the 4AD-ADP is connected, model code "1" is stored in the corresponding special data register.
The following table shows the special data registers that store the model code:
• FX
The following table shows the special data registers that store the model code:
• FX
3U
, FX
3UC
Series PLC
• FX
3G
Series PLC
Use the special data registers above to check whether a 4AD-ADP is connected or not.
1. Program Example (For FX
3U
, FX
3UC
Series PLC)
Special data register
Description
1st
2nd
3rd
4th
D8269
D8279
D8289
D8299
Model code
Special data register
Description
1st
2nd
D8289
D8299
Model code
Checks the model code of the 1st
analog special adapter
FNC224
LD =
D8269
K1
Y007