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  3. PF2M7□□-□-□□-□□□-X731

SMC PF2M7□□-□-□□-□□□-X731 Quick start guide

  • Hello, I'm your chat assistant! I've reviewed the instruction manual for the Digital Flow Switch PF2M7##-X731. This document explains how to set the operating fluid and its mixing ratio, also providing detailed information on how to select different fluids using the up/down and set buttons. I'm ready to answer any questions you have about the device.
  • What does the [F 0] setting refer to?
    How can I select the operating fluid?
    How do I confirm a fluid setting?
    What gas mixtures can be set?
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Digital Flow Switch
Instruction Manual
Supplemental Document
PF2M7##-X731 Series
This operation manual provides supplement explanation
on Digital Flow Switch for mixed gas type (-X731).
Please read the [Before use] included in the package
carefully.
[F 0] Fluid setting
Set the type of operating fluid.
Mixing ratio of the operating fluid can be selected by
fluid setting.
∗1: Set at the time of ex-factory.
Setting of Function
<Operation>
Press the UP or DOWN button in function selection mode
to display [F 0].
Move on to the setting of
fluid.
Press the SET button.
Refer to the operation manual for
Units criteria/Measurement unit setting.
PF-OMX1004
Move on to the setting of
units criteria.
Press the SET button to set.
Fluid setting
Press the UP or DOWN
button to select the
operating fluid.
Displayed in turn
Display label Fluid for setting
AirN 2
Ar100%
CO2100%
Ar92%, CO28%
Ar90%, CO210%
Ar80%, CO220% ∗1
Ar40%, CO260%
Ar30%, CO270%
Ar70%, CO230%
Ar60%, CO240%
/