Modbus Process Data - Honeywell SmartVFD COMPACT User Manual

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10.12.3 Modbus process data

Process data is an address area for fieldbus control. Fieldbus control is active when
the value of parameter 2.1 (Control place) is 3 (=fieldbus). The contents of the pro-
cess data has been determined in the application. The following tables present the
process data contents in the General Purpose Application.
ID Modbus register
2101 32101, 42101
2102 32102, 42102
2103 32103, 42103
2104 32104, 42104
2105 32105, 42105
2106 32106, 42106
2107 32107, 42107
2108 32108, 42108
2109 32109, 42109
2110 32110, 42110
2111 32111, 42111
Table 10.3: Output process data:
ID Modbus register
2001 32001, 42001
2002 32002, 42002
2003 32003, 42003
2004 32004, 42004
2005 32005, 42005
2006 32006, 42006
2007 32007, 42007
2008 32008, 42008
2009 32009, 42009
2010 32010, 42010
2011 32011, 42011
Table 10.4: Input process data:
Parameter Descriptions
Name
FB Status Word
FB General Status
Word
FB Actual Speed
Motor freq.
Motor speed
Motor current
Motor torque
Motor power
Motor voltage
DC voltage
Active fault
Name
FB Control Word
FB General Control
Word
FB Speed Refer-
ence
PI Control Refer-
ence
PI Actual value
-
-
-
-
-
-
Scale Type
- Binary coded
- Binary coded
0,01 %
0,01 +/- Hz
1 +/- Rpm
0,01 A
0,1 +/- % (of nominal)
0,1 +/- % (of nominal)
0,1 V
1 V
- Fault code
Scale Type
- Binary coded
- Binary coded
0,01 %
0,01 %
0,01 %
- -
- -
- -
- -
- -
- -
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