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- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > How to use variable analog potentiometers in FX3S
FAQ
- Inquiries
How to use variable analog potentiometers in FX3S
I would like to know how to use variable analog potentiometers in a FX3S series.
Answer
Numerical value data 0 to 255 corresponding to the scale position is stored in the special data register.
You can create the analog timer (volume type) by specifying the stored value as the indirect specification value of the timer.
You can create the analog timer (volume type) by specifying the stored value as the indirect specification value of the timer.
- VR1 → D8030 (Integer 0 to 255)
- VR2 → D8031 (Integer 0 to 255)
- Product Name
- FX3S
- Product Category
- Main unit, Analog Control
- Series
- FX3S
