Festo MPYE-5-***-B series, Operating Instructions Manual, Page: 15 / 24

Setpoint specification
as voltage value V
w
as current value I
w
5 V
12 mA Between 0 V and 5 V
Between 4 mA and 12 mA Between 5 V and 10 V
Between 12 mA and 20 mA
Flow rate
(idealised)
Change in flow rate Flow rate blocked Flow rate rises at outlet 2 Flow rate rises at outlet 4
Connections All connections closed
Pressurisation: 1
→
2
Exhaust: 4
→
5
Pressurisation: 1
→
4
Exhaust: 2
→
3
Valve slide motion
Mid-position (unchanged)
Towards inspection window
¯
Away from inspection window
¯
5 V
(12 mA)
Q max.
10 V
(20 mA)
Voltage
(current)
0
(4 mA)
5 V
(12 mA)
Voltage
(current)
Q max.
Mid-position in the
range of the flat zone
of the flow setpoint
diagram (leakage rate).
Fig. 20
4
¯
5. Pressurise the MPYE slowly.
2
¯
1409g D/GB 15