Commissioning The Cp System On The Profibus−Dp - Festo CPV..-DI01 series Electronic Manual

2. Commissioning PROFIBUS−DP
2.3.3 Commissioning the CP system on the PROFIBUS−DP
Configuration run
Festo P.BE−CP−DI01−EN en 0503d
Please note
Please observe also the switching−on instructions in the
manual for your controller.
Proceed as follows:
1. Connect the field bus cable to the CPV Direct.
2. Switch on the operating voltage:
of all field bus slaves
of the CP system.
3. Switch on the operating voltage for the master module.
Some master systems carry out a comparison between the
NOMINAL and the ACTUAL configurations (= DIL switch set
ting) automatically when the system is switched on. For this
configuration run it is important that:
the specifications for the NOMINAL configuration are com
plete and correct (see also section 2.1.2).
the power supply for the programmable logic controller
and for the field bus slaves is switched on eithersimulta
neously or in the sequence indicated above.
2−17