Commissioning The Bus Coupler - Aventics DDL Instrucciones De Servicio

AVENTICS | DDL | R499050020–BDL–001–AD
7.4

Commissioning the bus coupler

Before commissioning the system, the following steps must
have been carried out and completed:
W
You have assembled the valve terminals and the bus coupler
(see "Assembling the valve system with the bus coupler" on
page 75).
W
You have connected the bus coupler (see "Connecting the
modules electrically" on page 77).
W
You have made presettings and configured the system
(see "Making presettings" on page 85).
W
You have configured the bus master so that it controls the
valves and the input modules correctly.
Commissioning and operation may only be carried out by
qualified electrical or pneumatic personnel or an instructed
person under the direction and supervision of qualified
personnel (see also "Personnel qualifications" on page 65).
Uncontrolled actuator movements when the pneumatics are
switched on
Danger of injury if the system is in an undefined state or the
manual overrides are set to position "1".
O
Put the system in a defined state before switching it on.
O
Set all manual overrides to position "0".
O
Make sure that no personnel are within the hazardous zone
when the pressure is switched on.
O
Also observe the applicable instructions and safety
information in the VS operating instructions.
1. Switch on the operating voltage.
2. Check the LED displays on all modules.
3. Switch on the compressed air supply.
Commissioning and Operation
CAUTION
99