2. Commissioning
2-6
Festo Festo P .BE CP FB13-E-EN en 9910c
FREEZE
With this func tion all the inputs of the CP system can be
“frozen”. The CP system then sends a constant input image of
all the inputs to the master. The following FREEZE command
updates the input image. The updated input image is then
sent constantly again to the master. Return to normal oper-
ation UNF REEZE command.
SYNC
With this function all the outputs of the CP system can be
“frozen”. The CP system then no longer reacts to modifica-
tions to the output image in the master . The following FREEZE
command accepts the updated output image of the master.
Return to normal operation UNSYNC command.
Module consistency
The CP system suppor ts the following variants of module
consistency:
– over the complete struc ture of the CP system
– over the selected format (word)
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