Commissioning The Cp System On The Profibus-Dp - Festo CP-FB13-E Programming And Diagnostics Manual

2. Commissioning

2.2.8 Commissioning the CP system on the PROFIBUS-DP

Configuration run
2-34
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 field bus node.
2. Switch on the power supply:
S of all the field bus slaves,
S of the CP system.
3. Switch on the power supply for the master module.
Some master systems automatically carry out a comparison
between the NOMINAL and the ACTUAL configurations
(= DIL switch setting), when you switch on the system.
For this configuration run it is important that:
– the specifications for the NOMINAL configuration are com-
plete and correct (see also chapter 2.1.2).
– the power supplies for the PLC and the field bus slaves
are switched on either simultaneously or in the sequence
specified below.
Festo P.BE-CP-FB13-E-EN en 0112e