Fe Connection; Commissioning And Operation; Making Settings - Aventics DDL Mode D'emploi

AVENTICS | DDL, CL03/CL03-XL | R402003658–BDL–001–AE
3
POWER
X10
Grounding of VS
CL03/CL03-XL
BUS OUT
X72
4
How to connect the power supply on the bus coupler with an
external valve supply:
1. Set up the correct pin assignment (see Tab. 5) on the plug
connections if you do not use pre-assembled wiring.
2. Connect the power supply to the X10 (POWER) connection (3)
on the bus coupler.
3. Check the operating voltage specifications using the
electrical characteristics and comply with them (see
chapter "Technical Data" on page 86).

6.3.3 FE connection

O
To discharge EMC interferences, connect the FE connection
(4) on the bus coupler via a low-impedance line to earth.
Recommended cable cross-section: 10 mm
7

Commissioning and Operation

7.1

Making settings

The following settings have to be made:
W
Setting the data rate (DDL mode)
W
Assigning an address to the bus coupler
W
Setting the output data length for valves
W
Output data section in the controller
All of these settings are made with the switches beneath the
cover of the bus coupler. See Fig. 4 below for position of
switches.
Proceed as follows to make the settings:
1. Remove the cover of the bus coupler by undoing the four
screws (1).
Commissioning and Operation
2
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