Parker SCPS01 Manuel D'utilisation page 71

5.2 Configuring and setting the pressure switch
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1 From the Settings box, select the desired output on the pressure
switch; select from Output 1 or Output 2.
You can view the settings of the switch outputs with the Output
1 and Output 2 options when you have checked the Read PS
automatically box. If it is not checked, the data can be edited
and the settings from the pressure switch are not automatically
loaded when you switch from output 1 to output 2.
2 For Setpoint, specify the pressure at which the switch opens. Then
select the proper unit for the value ([bar] or [psi]).
The setpoint must be a value within the permitted pressure range
of the pressure switch. The value must be greater than the reset
point. The setpoint and the reset point must have at least a 1%
gap from the defined pressure range of the pressure switch. The
same is true for the window function.

For the reset point, specify the pressure at which the switch closes
(resets). The measuring unit is already specified ([bar] or [psi]) based
on the setpoint specification.
The reset point must be a value within the permitted pressure
range of the pressure switch. The value must be less than the
setpoint. The setpoint and the reset point must have at least a
1% gap from the defined pressure range of the pressure switch.
The same is true for the window function.
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