9.1 PLC Connection 9-57
V-MDD (Dual Port Interface)
“V-MDD” is the add-on connector unit with two ports, specifically designed for Mitsubishi’s A series, QnA series or FX series
CPU programmer.
The power to V-MDD is supplied from the CPU. Check the electric capacity of 5 V at the CPU. (Current consumption: max.
350 mA)
Keep the cable between the CPU and V-MDD as short as possible. (Max. 1 to 1.5 m)
Be sure to consider noise problems when performing wiring.
When using V-MDD for connection with the V9 series, set 1.5 seconds or above for the timeout time in the
[Communication Setting] dialog.
Please read the instruction manual for V-MDD before use.
When using V-MDD, set 9600 bps for the baud rate.
CPU
G
D
G
P
P
1
2 3
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
A6GPP, A7PHP, computer, etc.
Mitsubishi A/QnA/FX series
D9-MB-CPUQ cable (optional)
Slide switch
1: A series
2: QnA series
3: FX series
* Set the slide switch before turning
the power on.
When connecting to the CPU of the Mitsubishi A/QnA series:
Insert the connector on the backside into the CPU port
directly or use the “MDD-CPU” (optional) cable for
connection.
When connecting to the CPU of the Mitsubishi FX1/2 series:
Use the “MDD-CPU” cable (optional) for connection.
When connecting to the CPU of the Mitsubishi
FX3U/3UC/2N/1N/0N/1S series:
Use Mitsubishi’s conversion cable “FX-20P-CADP”.
* V-MDD cannot be used with the D9-MI4-FX cable.
To Next Page
Loading...