50
Festo — MSE6-C2M — 2022-08b
Commissioning
When input pressure P1 is applied, the proportional-pressure regulator automatically regulates the
outlet pressure in the following cases to the last parameterised power-on setpoint pressure, factory
setting 1 MPa; (10 bar, 145.03 psi):
–
Switch on of operating voltage until the connection is successfully made with the high-order
controller.
–
Interruption of the network communication with correspondingly set system parameters
–
Stopping of the higher-order controller, see manufacturer's specifications, e.g. in the case of trans-
mission of control programs, parameters, configuration data
In the event of undervoltage in the operating voltage or the load voltage, the electronic pressure
regulation is inactive when the shut-off valve is open. If prolonged, this can lead to an undefined drop
in the outlet pressure.
The product is equipped with a pneumatically-piloted shut-off valve. If there is pressure at pneumatic
connection 1, the shut-off valve is open in the normal position.
With preset parameters and applied input pressure P1 the shut-off valve automatically switches to the
pressurise state in the following cases:
–
Switch-off of the operating voltage or the load voltage
–
Interruption of the network communication with correspondingly set system parameters
–
Stopping of the higher-order controller (see manufacturer's specifications), e.g. in the case of
transmission of control programs, parameters, configuration data
If the shut-off valve was previously closed and the system was exhausted, the system is suddenly
pressurised. Take this response into account in the design of the system.
8.2
Commissioning the product
In order to avoid connection and addressing errors, you should carry out the commissioning steps as
follows.
1
2
Fig. 20: Commissioning steps
1
Step 1: check the connected pneumatic
application
2
Step 2: commissioning on bus node with
testing of the address allocation
Preparing for commissioning
1. Check the pneumatic tubing.
