Commissioning Moeller Suconet K; Preparing The Cpv Direct For Commissioning; Switching On The Operating Voltages - Festo CPV..-DI01 series Electronic Manual

8. Commissioning Moeller SUCOnet K

8.1

Preparing the CPV Direct for commissioning

8.1.1 Switching on the operating voltages

Common supply
Separate supply
Festo P.BE−CP−DI01−EN en 0503d
Please note
Please observe also the switching−on instructions in the
manual for your controller.
When the controller is switched on, it automatically carries
out a comparison between the NOMINAL and the ACTUAL
configurations. For this configuration run it is important that:
the specifications for the field bus configuration are com
plete and correct.
the power supplies for the programmable logic controller
and for the field bus slaves are switched on eithersimulta
neously or in the sequence indicated below.
Please observe the following points when switching on the
power supply:
If there is a common supply for the control system and for all
the field bus slaves, the power should be switched on via a
central power unit or central switch.
If there is a separate supply for the control system and for the
field bus slaves, the power should be switched on in the fol
lowing sequence:
1. the power supply for all the field bus slaves.
2. the power supply for the controller.
8−3