E774GB — E774GB Instruction Manual Power Heat Controller (EN)

Table of Contents KUHNKE Automation 6.5.3 Requirements for the output lines .................................................................................................... 30 6.6 Mounting Lid ....................................................................................................................................... 30 7 Thermo-controller Operation ......................................................................................................................... 31 7.1 Starting up ..........................................................................................................................................

31 7.2 Indicators ............................................................................................................................................ 31 7.2.1 Status Indicators............................................................................................................................... 31 7.3 Status Signalling by Thermo-controller .............................................................................................. 33 7.3.1 Module State ....................................................................................................................................

33 7.3.2 Channel State................................................................................................................................... 33 7.4 Power Output Fuses .......................................................................................................................... 34 7.4.1 Replacing the Fuses ........................................................................................................................ 34 7.4.2 Type of Fuse ....................................................................................................................................

35 7.4.3 Allocation of Fuses and Output Channels ........................................................................................ 35 7.5 Thermo-controller Operation .............................................................................................................. 36 7.5.1 Channel Error at Pilot Stage ............................................................................................................ 36 7.5.2 Soft Start ..........................................................................................................................................

36 7.5.3 Error Suppression at Soft Start ........................................................................................................ 36 7.5.4 Half sine wave control ...................................................................................................................... 37 7.5.5 Mains Voltage Correction ................................................................................................................. 37 7.5.6 Fan ...................................................................................................................................................

38 7.6 Malfunctions ....................................................................................................................................... 39 7.6.1 Faults ................................................................................................................................................ 39 7.6.2 Power Mains Disturbances .............................................................................................................. 39 7.6.3 Troubleshooting................................................................................................................................

40 7.7 Preventive Maintenance .................................................................................................................... 41 7.7.1 Disposal ............................................................................................................................................ 41 8 EtherCAT® Process Data and Parameters ................................................................................................... 42 8.1 Module State ......................................................................................................................................

42 8.2 Channel State .................................................................................................................................... 44 8.3 Actual Control Values......................................................................................................................... 45 8.4 Phase Voltage .................................................................................................................................... 45 8.5 Mains Frequency ................................................................................................................................

45 8.6 Output Stage ...................................................................................................................................... 46 8.7 Version ............................................................................................................................................... 46 8.8 Module Control ................................................................................................................................... 47 8.9 Parameters .........................................................................................................................................

49 9 Maintenance .................................................................................................................................................. 50 10 CoDeSys Library for the Thermo-controller (EtherCAT®)........................................................................... 51 10.1 CoDeSys ........................................................................................................................................ 51 10.2 Output Variables .............................................................................................................................

52 10.3 Input Variables................................................................................................................................ 52 11 Appendix ...................................................................................................................................................... 53 11.1 Technical Data................................................................................................................................ 53 11.1.1 Basic Units .....................................................................................................................................

53 11.1.2 Accessories .................................................................................................................................... 53 11.2 Dimensions ..................................................................................................................................... 54 11.2.1 Power Heat Controller with Bus Bar Adapter ................................................................................. 54 11.3 Sales & Service ..............................................................................................................................

55 11.3.1 Malente Headquarters .................................................................................................................... 55 11.4 Index ............................................................................................................................................... 56 4 E 774 GB 30.06.2014