Mitsubishi Electric FX Series - Setpoint Adapter Boards

2.9.12 Setpoint Adapter Boards
These analog setpoint adapters enable the user to set 8 analog setpoint values. The analog val
-
ues (0 to 255) of the potentiometers are read into the controller and used as default setpoint val
-
ues for timers, counters and data registers by the user’s PLC programs.
Each potentiometer value can also be read as an 11 position rotary switch (positions 0 to 10).
Setpoint value polling is performed in the PLC program using the dedicated instruction VRRD.
The position of an rotary switch is read using the VRSC instruction.
The analog setpoint adapters are installed in the expansion slot of the base unit. No additional
power supply is required for operation.
쎲
The adapter board can be used with a base unit or expansion unit of this series.
쑗
The adapter board cannot be used with this series.
The Hardware Extending for Special Functions
Training Manual GX IEC Developer 2 - 33
JY331B88801B
FX2N-8AV-BD
Connector side
Potentiometer
Module type Designation Description FX1S FX1N FX2N FX2NC FX3G
FX3U
FX3UC
Adapter boards
FX
1N-8AV-BD
Analog setpoint adapters
쎲쎲쑗쑗쑗쑗
FX
2N-8AV-BD
쑗쑗쎲쑗쑗쑗
FX
3G-8AV-BD
쑗쑗쑗쑗쎲쑗
FX3G-8AV-BD
Potentiometer