Programming - Mitsubishi FX3U-4AD User Manual

FX /FX /FX PLC User's Manual - Analog Control Edition
3G 3U 3UC
FX -4AD-ADP (4-channel analog Input)
3U
• FX Series PLC
3G
FX -4AD
3U
-ADP
*1
2nd
A/D
The analog special adapter nearest to the main unit is counted as the 1st analog special adapter, and the
next adapter as the 2nd analog special adapter. However, in this case, do not include the connector
conversion adapter and the communication special adapter.
*1. The second special adapter is not available in the 14-point and 24-point type main unit.
C-16
Communi-
cation Connector
special
FX -4AD conversion
3U
adapter
-ADP adapter
1st
A/D
FX Series PLC
3G
Special devices
Special auxiliary relays:
M8280 to M8289
Special data registers:
D8280 to D8289.
Special auxiliary relays:
M8290 to M8299
Special data registers:
D8290 to D8299.

4 Programming

4.1 Loading of A/D Conversion Data
Sequence
program