Modbus Parameter Specifications

MODBUS ACE V1.00
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ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 ·74673 Mulfingen ·Phone: [phone] ·Fax: [phone] ·www.ebmpapst.com ·[e-mail]
DocNo.: 634505DocNo: 446144DocNo.:358982DocNo.:322523DocNo.:309753DocNo.:303997DocNo.:276241DocNo.:256078DocNo.:196392 ·Template: 2 dated 10/6/2003 ·File: ext001931381.docx ·Last printed 9/30/2019 10:29:00
AM ·Page 3 of 78
Form 1003
2.34.4 Interface emergency function: ...................................................................................................... 50
2.35 Rotating direction fail-safe mode ...................................................................................................... 51
2.36 Fail-safe set value source ................................................................................................................ 52
2.37 Set value for fail safe function .......................................................................................................... 53
2.38 Time lag fail-safe speed ................................................................................................................... 53
2.39 Cable break detection voltage .......................................................................................................... 54
2.40 Sensor .............................................................................................................................................. 55
2.41 Enable source ................................................................................................................................... 56
2.42 Stored enable RS485 ....................................................................................................................... 56
2.43 Customer data .................................................................................................................................. 57
2.44 Error history ...................................................................................................................................... 57
2.45 DC-link voltage reference value ....................................................................................................... 59
2.46 DC-link current reference value ........................................................................................................ 59
2.47 Manufacturing data ........................................................................................................................... 60
2.47.1 Fan serial number and date of manufacture ................................................................................. 60
2.47.2 Fan type ........................................................................................................................................ 61
2.48 Air flow reference value .................................................................................................................... 61
2.49 Mass flow reference value ................................................................................................................ 61
2.50 Mirror function for holding registers .................................................................................................. 62
2.50.1 Mirrored holding registers ............................................................................................................. 63
2.50.2 Original addresses of mirrored holding registers .......................................................................... 64
2.51 Mirror function for input registers ...................................................................................................... 64
2.51.1 Original addresses of mirrored input registers .............................................................................. 65
2.52 Mass flow calculation ........................................................................................................................ 65
2.52.1 Elevation above sea level ............................................................................................................. 65
3 Input registers .............................................................................................................................................. 66
3.1 Overview .............................................................................................................................................. 66
3.2 Identification ......................................................................................................................................... 68
3.3 Maximum number of bytes ................................................................................................................... 68
3.4 Bus controller software name............................................................................................................... 69
3.5 Bus controller software version ............................................................................................................ 69
3.6 Commutation controller software name ............................................................................................... 69
3.7 Commutation controller software version ............................................................................................. 69
3.8 Actual speed ........................................................................................................................................ 70
3.9 Motor status ......................................................................................................................................... 70
3.10 Warning ............................................................................................................................................ 71
3.11 DC-link voltage ................................................................................................................................. 71
3.12 DC-link current .................................................................................................................................. 71
3.13 Motor temperature ............................................................................................................................ 72
3.14 Temperature inside electronics ........................................................................................................ 72
3.15 Current modulation level................................................................................................................... 72
3.16 Current set value .............................................................................................................................. 73
3.17 Sensor actual values ........................................................................................................................ 73
3.17.1 Sensor actual value ...................................................................................................................... 73
3.17.2 Sensor actual value 1 ................................................................................................................... 73
3.17.3 Temperature/humidity sensor ....................................................................................................... 74
3.17.4 Speed of vane anemometer ......................................................................................................... 74
3.17.5 Air flow .......................................................................................................................................... 75
3.17.6 Mass flow ...................................................................................................................................... 75
3.17.7 Temperature PT1000 .................................................................................................................... 75
3.18 Enable input state ............................................................................................................................. 76
3.19 Current controller function ................................................................................................................ 76
3.20 Current power ................................................................................................................................... 77
3.20.1 Relative coding ............................................................................................................................. 77
3.20.2 Absolute coding W ........................................................................................................................ 77