Nordson VersaBlue VA - Pressure Sensor C

Fig. 4‐104
Overpressure fault
Overpressure warning
Underpressure warning
bar
bar
bar
P SENSOR C1
Fig. 4‐105
Operation
4‐73
P/N 213828_11
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VersaBlue_PPA
Motor (contd.)
Pressure Sensor A / Pressure Sensor B (contd.)
NOTE: The value for the overpressure warning can not be greater than the
value for the overpressure fault.
NOTE: Only with Speed control (pressure display): The value for the
overpressure warning/fault can not be less than the value for the
underpressure warning.
Overpressure fault: 15 bar (1500 kPa / 218 psi)
Overpressure warning: 10 bar (1000 kPa / 145 psi)
Underpressure warning: 0 bar (0 kPa / 0 psi)
Pressure Sensor C
Unlike pressure sensors A and B, the pressure sensors C are not assigned to
a motor. For this reason, the operator is shown a screen with an overview of
all sensors and their actual pressure values.
Example Fig. 4‐104: There is only one pressure sensor C1.
P SENSOR C1
To the pressure alarm parameters
NOTE: The values for warnings and faults are absolute values in Speed
control mode with the option Pressure display (Fig. 4‐102). With the option
Pressure control, the values are differential values for sensors A and B
(Fig. 4‐103)and absolute values for the sensors C (Fig. 4‐102).