Festo CDVI-DN Description page 70

4. Commissioning
4-8
Commissioning variant
Preliminary test of the
pneumatic tubing
Complete commissioning
of the entire system
Tab. 4/3: Commissioning variants
Commissioning by means of the manual override is described
below.
Warning
Before actuating the MO:
Uncontrolled actuation of solenoid coils can cause the
actuators to perform sudden unexpected movements
which may cause personal injury and material damage.
Disconnect the operating voltage supply for the solenoid
•
coils from the relevant connections on the valve
terminal.
Actuate the MOs only with a blunt object
•
This avoids unintentional actuation of the valve solenoid
coils and damage to the MOs.
Before switching on the power supply:
During commissioning, manual override functions which
are in the switched state can cause actuators to perform
sudden unexpected movements. These movements can
cause injury to persons and damage to property.
Make sure that all manual override actuations are reset
•
to their basic positions.
You will thereby avoid undefined switching states of the
valves.
Activity
Checking the valve-actuator
combination by means of the
manual override (MO)
Installing and connecting the
entire system.
Program control via PLC/
industrial PC.
Festo P.BE-CDVI-EN en 1202e