Technical data

4.1.3.6 Performance data of the CP 5431 FMS
ALI
Number of links: 32
Number of variables
(indexes): approx. 256
Maximum length
of a variable: 233 bytes
Maximum PDU size: 241 bytes (data: 233 bytes)
Link attributes: master-master and master-slave
(without slave initiative)
No connectionless services
CI
Number of links: 32
Maximum PDU size: 32 bytes
Maximum number of inputs: 232 bytes per CI slave (max. however
256 bytes in total)
Maximum number of outputs: 232 bytes per CI slave (max. however
256 bytes in total)
DP (distributed I/Os)
Maximum number of DP slaves
per Master: 32
Maximum number of inputs: 242 bytes per DP slave (max. however
256 bytes in total)
Maximum number of outputs: 242 bytes per DP slave (max. however
256 bytes in total)
Technical Description and Installation of the CP 5430 TF/CP 5431 FMS B8976060/02
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