
Manual
Double Sheet Detector R1000 series UDK20
with integrated fieldbus interface
B0048191 / Rev. 1.5 Table of content
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33 3
Declaration of conformity according to EC directives.....................................................................................5
1Safety advices ........................................................................................................................................7
1.1Declaration of icons .............................................................................................................................7
1.2Safety instructions and warnings for user............................................................................................7
1.3Intended use ........................................................................................................................................8
1.4Fieldbus terms......................................................................................................................................8
2Technical data ........................................................................................................................................9
2.1Technical data control unit UDK20 ......................................................................................................9
2.2Versions of the control unit UDK20....................................................................................................11
2.3Sensors..............................................................................................................................................12
2.4Sensor performance data (Measuring time) for ferrous (FE) material...............................................13
2.5Sensor data for non-ferrous (NF) material.........................................................................................14
2.6Sensor data (air gap) .........................................................................................................................15
2.7Sensor cables ....................................................................................................................................16
3System description..............................................................................................................................21
3.1Measurement principle.......................................................................................................................21
3.2General hints for process security .....................................................................................................21
3.3Control unit.........................................................................................................................................22
3.4Parameters of the control unit............................................................................................................22
3.5Application samples...........................................................................................................................27
4Mounting...............................................................................................................................................33
4.1General mounting instructions...........................................................................................................33
4.2Dimensions of the system..................................................................................................................34
4.3Mounting of sensors...........................................................................................................................37
4.4Automatic tool changer......................................................................................................................50
5Electrical installation ...........................................................................................................................51
5.1General instructions...........................................................................................................................51
5.2Configuration of connectors...............................................................................................................52
5.3Connecting diagram - examples........................................................................................................64
5.4Internal wiring of the Sensor-Switch-Box SSBUDK10.......................................................................67
6Communication with the PLC .............................................................................................................69
6.1Fieldbus specific messages...............................................................................................................69
6.2Data transmission communication.....................................................................................................70
6.3Process channel.................................................................................................................................71
6.4Parameter channel.............................................................................................................................86
6.5External I/O control ............................................................................................................................93
6.6Fieldbus configuration file..................................................................................................................98
7Start-up................................................................................................................................................103
7.1Initially applying power to the system ..............................................................................................103
7.2Operation .........................................................................................................................................104
7.3Configuration menu..........................................................................................................................105
7.4General information regarding the configuration .............................................................................107
7.5Changing, setting-up or checking the configuration.........................................................................107