Festo control block CPX-CEC
7 Technical appendix
7.1 Technical data
Feature Description
General technical data for the
CPX terminal
CPX system manual P.BE-CPX-SYS-... ( www.festo.com/sp)
Total number of axes:
– CPX-CEC-C1-V3 127
– CPX-CEC-M1-V3 31
CPU data 800 MHz processor
Configuration support Codesys V3
Parameterisation Codesys V3
Programming software CODESYS V3 provided by Festo
Programming language To IEC 61131-3
SFC, STL, CFC, FCH, LDR, ST
Program memory 16 MB user program
Device-specific diagnosis – Channel and module-oriented diagnostics
– Module undervoltage/short circuit
– Diagnostic memory
Additional functions
– CPX-CEC-...-V3 Diagnostic functions
– CPX-CEC-C1-V3 Motion functions for electric drives
– CPX-CEC-M1-V3 SoftMotion functions for electric drives
– CPX-CEC-S1-V3 RS232 communication function
Ethernet protocols EasyIP, Modbus TCP, TCP/IP
Ethernet baud rate 10/100 bit/s to IEEE 802.3 (10BaseT) or IEEE 802.3u (100BaseTx)
Processing time Approx. 200 μs/1 k instructions
LED display (bus-specific) TP: Ethernet connection: Link/Traffic
LED display (product-specific) RUN: PLC status: started
STOP: PLC status: stopped
ERR: PLC runtime error
PS: Electronics supply, sensor supply
PL: Load supply
SF: System failure
M: Modify/force active
Fieldbus interface
(CPX-CEC-C1-V3/-M1-V3)
– Type CAN bus
– Connection technology Plug, Sub-D, 9-pin
– CPX-CEC-C1-V3 transfer
rate
125, 250, 500, 800, 1000 kbps (can be set via software)
– CPX-CEC-M1-V3 transfer
rate
125, 250, 500, 800, 1000 kbps (can be set via software)
– Electrical isolation Yes
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