Siemens 440 operating instructions Reference/limit frequencies

Page 44

0.12 Mn

0.10 A

6 Commissioning

Issue 10/06

6.4.12

P1080 = ...

P1082 = ...

P2000 = ...

P2001 = ...

P2002 = ...

P2003 = ...

Reference/limit frequencies

Min. frequency (entered in Hz)

0.00 Hz

Sets minimum motor frequency [Hz] at which motor will run irrespective of frequency setpoint. If the setpoint falls below the value of p1080, then the output frequency is set to p1080 taking into account the sign.

Max. frequency (entered in Hz)

50.00 Hz

Sets maximum motor frequency [Hz] at which motor will run irrespective of the frequency setpoint. If the setpoint exceeds the value p1082, then the output frequency is limited. The value set here is valid for both clockwise and anticlockwise rotation.

Reference frequency (entered in Hz)

50.00 Hz

The reference frequency in Hertz corresponds to a value of 100 %.

This setting should be changed if a maximum frequency of higher than 50 Hz is required. It is automatically changed to 60 Hz if the standard 60 Hz frequency was selected using p0100.

NOTE

This reference frequency effects the setpoint frequency as both the frequency setpoints via USS as well as via PROFIBUS (FB100) (4000H hex 100 % p2000) refer to this value.

Reference voltage (entered in V)	1000 V
The reference voltage in Volt (output voltage) corresponds to a value of 100 %.

NOTE

This setting should only be changed if it is necessary to output the voltage with a different scaling.

Reference current (entered in A)

The reference current in Amps (output current) corresponds to a value of 100 %. Factory setting = 200 % of the rated motor current (P0305).

NOTE

This setting should only be changed if it is necessary to output the current with a different scaling.

Reference torque (entered in Nm)

The reference torque in Nm corresponds to a value of 100 %. Factory setting = 200 % of the rated motor torque at a constant motor torque determined from the appropriate motor data.

NOTE

This setting should only be changed if it is necessary to output the torque with a different scaling.

44	MICROMASTER 440
	Operating Instructions (Compact)

Image 44

Contents Operating Instructions Compact Issue 10/06 User DocumentationIssue 10/06 Contents Contents Issue 10/06 Mounting dimensions Frame Drilling Dimensions Tightening Torque SizeClearance distances for mounting BoltsTechnical Specifications Input voltage rangeWeight Lbs 12,5 Tightening torques for Power terminals Lbf.inOrder No 6SE6440 26,5Weight Lbs Output Power KVAWeight 1BA1 5BA1Power terminals Lbf.in 2AD23 2AD242AD27 2AD31For UL specified Input Cable, min Mm2 Input Cable, max Mm2Output Cable, min Mm2 Output Cable, max Mm295 or 150 or 185 or 240 or 4/0 or 300 or 400 or 500 or 1/0 2/0350 or 4/0 Recommended FuseOrder No 6SE6440 2UE17 2UE21 2UE22 2UE24 2UE25 2UE27 2UE31 5CA1Power Terminals Frame Size aFrame Sizes B and C Removing front covers Frame Sizes B and CFrame Sizes D and E Removing front covers Frame Sizes D and EFrame Size F Removing front covers Frame Size FFrame Sizes FX and GX Removing front covers Frame Sizes FX and GXConnection terminals for Frame Sizes a F Connection overview for Frame Size FX Connection overview for Frame Size GX Control terminals of Micromaster Control terminalsTerminal Designation Function Block diagram Frame sizesTo F FX and GX50/60 Hz DIP switch Pre-assignment of the inputsInput/Output Parameter FunctionAOP at the BOP link AOP at the COM link PC frequency inverter connecting setEstablishing communications Bus interface CB AOP as control unitParameter / Terminal AOP on BOP link AOP on COM link DeviceNet CANopenButtons and their Functions Step Result on the display Quick commissioning Rated motor power Selection of command sourceRated motor voltage Rated motor currentSelection of frequency setpoint Min. frequencyMax. frequency Ramp-up timeControl mode End of the quick commissioning/drive settingSelection of torque setpoint Select motor data identificationFactory setting Ambient motor temperature entered in C Motor data identificationMagnetizing current Select motor data identification with P1910 =Determining the magnetizing current Quick commissioning routineMotor data identification routine Serial Interface USS Selection of command sourceCommissioning the application Function digital input Possible Settings Digital input DINFunction digital input Debounce time for digital inputsCommon Settings Closed Digital outputs DoutBI Function of digital output CO/BO State of digital outputsBI Disable additional setpoint Common settingsSelection of frequency setpoint Example P1000 =Analog input ADC Analog output DAC Motor potentiometer MOP Setpoint memory of the MOPInhibit negative MOP setpoints Setpoint of the MOPFixed frequency FF 10 JOG JOG frequency rightJOG frequency left JOG ramp-up timeRamp function generator RFG Reference/limit frequencies Inverter temperature warning Delay, fan shutdownInverter protection Motor protectionMotor temperature sensor Alarm threshold, motor overtemperatureInverter temperature reaction Motor overload factor %Encoder Acceleration boost entered in % 16 V/f controlContinuous boost entered in % Starting boost entered in % Programmable V/f freq CoordProgrammable. V/f volt .0 Hz Programmable V/f freq .0 HzField-orientated control Limitations17.1 Sensorless vector control SlvcOperation directly after an on command P1750 =Control word of motor model Zero crossing17.2 Vector control with encoder VCFilter time for act. speed Gain speed controllerFrequent settings Supplementary torque setpointP1511= CI Supplementary torque setpointAutomatic restart Converter-specific FunctionsFlying start Motor size Brake type Opening time ms Closing time ms Holding brake enableHolding brake Holding brake release delay entered in s BI Fct digital outputInverting digital Outputs Holding time after ramp-down entered in sDC brake P1230 = P1232 = P1233 =BI Enabling the DC brake DC braking current entered in %Compound braking current entered in % Compound brakingDC braking start frequency entered in Hz Vdc controller Dynamic braking18.7 Load torque monitoring P2182 PID controller P2264 CI PID feedback Controller structuresParameter Parameter text Example Parameter Parameter text Setting Meaning PID cancer controlPositioning down ramp Enable FFBs Free function blocks FFBP2800 = P2801 = P2802 = Activate FFBsInput parameters Output parameters Setting parameters Command data set CDS Data setsDrive data set DDS P0820 = P0821 =Drive data set DDS bit BI DDS bitDIN Diagnostic parameters CO/BO Control word CO Actual frequencyCO Act. output current limit CO Act. output voltageR1079 CO Selected frequency setpointR1114 R1170 CO Freq. setpoint after dir. ctrlSeries commissioning Parameter reset of factory settingFactory reset Displays and messages LED status displayAlarm Significance Fault messages and Alarm messagesFault Significance Online Service & Support Regional ContactsCentral Technical Support Internet Address

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