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PIM00504
12.5 Pressure Switch
The pressure switch is a function for detecting when the pressure drops below a certain level and
outputting a signal. Using this function makes an externally fitted pressure switch unnecessary, making it
possible to configure systems inexpensively. The pressure switch is set as follows.
12.5.1 Parameter list
No. Code Parameter Name Setting range Default value Unit
P01 SW_L
Pressure switch actuation
level
0 to 35.0 (0: Function disabled) 0.0 MPa
0 to 507 (0: Function disabled) 0.0 ×10 PSI
P02 T_SW
Pressure switch output
delay time
0.00 - 9.99 0.00 sec
P03 PSWH
Pressure switch indication
retention
0: Disabled
1: Indication retained
2: Display and record
0 -
P38 P_DF
Pressure switch output
dead zone
0.00 - 1.00 0.50 MPa
0 - 145 72 PSI