
APPLICATIONNOTEAN‐BEI‐H2‐038 Date:15/02/12
AN‐BEI‐H2‐038ModbusRTUControlandRegisterMapping
6
DriveParameters:
All User Adjustable parameters in Groups 1 to 8 can be accessed by Modbus. For further details regarding the parameter
functions,pleaserefertotheBeijerFrequencyInverterH2UserGuide.
RegisterTypedefinitionsaredefinedasfollows
WORD HexadecimalWord
U16 Unsigned16BitValue
S16 Signed16BitValue
Group1:BasicParameterSet(Level1)
Parameter Register
Number
Description Range Scaling Type
P1‐01 101 MaxFrequencyLimit 0to7200 3000=50.0Hz U16
P1‐02 102 MinFrequencyLimit 0to7200(LimitedbyP1‐01) 3000=50.0Hz U16
P1‐03 103 AccelerationRampTime 0to6000 300=30.0s U16
P1‐04 104 DecelerationRampTime 0to6000 300=30.0s U16
P1‐05 105 Stopmode 0:RamptoStop
1:CoasttoStop
U16
P1‐06 106 Energyoptimiser 0: Disable
1:Enable
U16
P1‐07 107 Motorratedvoltage 0V,20Vto250V
0V,20Vto500V
0V,20Vto600V
230=230V U16
P1‐08 108 Motorratedcurrent 20%to100%ofdriveratedcurrent 1=0.1A U16
P1‐09 109 Motorratedfrequency 25to500Hz 50=50Hz U16
P1‐10 110 Motorratedspeed 0to30000rpm 1500=1500rpm U16
P1‐11 111 V/FVoltageBoost Auto,0.1to20% ‐1=Auto
0=Disabled
1=0.1%
S16
P1‐12 112 Controlmode 0:Terminalmode
1:Keypadmode(Unipolar)
2:Keypadmode(Bipolar+directiontoggle)
3:UserPIDmode
4:Fieldbus(Modbus,Profibusetc.)
5:Slavemode
U16
P1‐13 113 Digitalinputsfunctionselect 0:Userdefined
1...13SeeUserGuideTable
U16
P1‐14 114 ExtendedMenuAccesscode 0to30000 U16
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