System manual CECX / System overview
3 System
overview
3.1 Structure of the modular control
The CECX modular control system is based on a modular concept and can
be structured according to specific functional requirements. It consists es-
sentially of a selection of CPU modules, I/O modules and operating and
display units. CPU- and I/O-modules are joined together and form a control
block that can then be installed into a control cabinet. The operating and
display devices can be arranged at a suitable located somewhere on the
machine/plant. For the adoption to different interfaces, option modules are
slotted into the CPU-module.
The casing provides mechanical protection, the inner construction of the
module guarantees EMC shielding.
During the start of the system the CoDeSys compares the current hardware
configuration (actual configuration) with the hardware configuration stored
in the IEC project (setpoint configuration). Deviations in configuration or
faulty modules can be identified via the inquiry of the module status in the
IEC application. The response is there fixed programmatically (e.g. error
output on the visualization, restricted function in the optional I/O modules,
etc.)
A description of the CPU and I/O modules is contained in chapter "Hard-
ware programming" at the end of this description.
CECX-II 3-1
Summary of Contents for CECX-X-C1 Series
Page 1: ...Manual Controller Modular CECX CECX X C1 CECX X M1 761886 1112c en ...
Page 2: ...1112c en ...
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Page 7: ...CECX modular control system CECX modular control system ...
Page 46: ...CECX modular control system CECX I 38 ...
Page 47: ...System manual CECX ...
Page 48: ...CECX II ...
Page 56: ...Content System Manual CECX VIII ...
Page 58: ...System manual CECX Product design CECX II 0 2 ...
Page 68: ...System manual CECX Safety notes CECX II 2 6 ...
Page 76: ...System manual CECX System overview CECX II 3 8 ...
Page 84: ...System manual CECX General assembly and installation instructions CECX II 4 8 ...
Page 118: ...System manual CECX Operating behavior CECX II 8 6 ...
Page 122: ...System manual CECX Disposal CECX II 10 2 ...
Page 124: ...System manual CECX Technical data CECX II 11 2 ...
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Page 500: ...System manual CECX Bus link module CECX B CO CECX II 34 64 ...
Page 501: ...The library Ethernet lib The library Ethernet lib ...
Page 505: ...The library EventData lib The library EventData lib ...
Page 511: ...The library IncEnc lib The library IncEnc lib ...
Page 517: ...The Festo_EasyIP lib library ...
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Page 535: ...The library PLCService lib The library PLCService lib ...
Page 542: ...The library PLCService lib CECX VII 6 ...
Page 543: ...The library SysLibComEx lib The library SysLibComEx lib ...
Page 547: ...The Festo_Motion lib library ...
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Page 585: ...The Festo_PartDetector lib library ...
Page 601: ...FED VipWin interface ...
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