Siemens Pointek CLS 200 Instruction Manual page 5

Mode 24: Contact type (default: CLOSE) ..............................................................................56
Mode 25: Switch Point 1/Rising Edge/OFF to ON ..............................................................57
Mode 26: Switch Point 2/Falling Edge/ON to OFF .............................................................58
Mode 27: Local Status Text (default: EnGLI) .......................................................................59
Installation: Pointek CLS 200 on a network .........................................................60
Wiring: connection to a PROFIBUS PA network ................................................60
Electrical Connection ...................................................................................................................60
PROFIBUS PA connection to screw terminals ..................................................................61
PROFIBUS PA connection via M12 plug .............................................................................62
Communications via PROFIBUS PA: Pointek CLS 200 digital model ...............63
SIMATIC PDM ...............................................................................................................................63
Device Description ....................................................................................................................63
Configuration ..............................................................................................................................64
Setting the PROFIBUS address .............................................................................................64
Power Demands ........................................................................................................................64
Cyclic versus Acyclic Data .....................................................................................................65
Communication structure: Pointek CLS 200 (PROFIBUS PA) ............................72
Block model for recording and processing measured values ...........................................72
Parameters for local digital display ......................................................................................73
Description of the blocks ............................................................................................................73
Transducer block ......................................................................................................................73
Discrete input function block .................................................................................................75
Remote Operation via PROFIBUS PA: Pointek CLS 200 .....................................76
Measured Values ..........................................................................................................................76
Functions .....................................................................................................................................76
Changing parameter settings .................................................................................................76
Filling level status: .....................................................................................................................77
Lock ..............................................................................................................................................86
Sensor Test .................................................................................................................................86
Error Messages and References: PROFIBUS PA ................................................87
Summary of error messages and status codes ....................................................................87
Hazardous Area Installation: Pointek CLS 200, digital model ..........................90
Operating the intrinsically-safe configuration in hazardous areas ..................................90
Zone 0 ..........................................................................................................................................91
Appendices ............................................................................ 93
Appendix A: Technical References .......................................................................94
Operating Principles .....................................................................................................................94
The Pointek CLS 200 high frequency oscillator .....................................................................94
The Pointek CLS 200 electrode ..................................................................................................94
Detection Range ........................................................................................................................95
PROFIBUS PA electronics: mode of operation ..................................................................95
Sensor Test (Pointek CLS 200, digital version) ...................................................................96
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