Siemens 440 Commissioning the application, Serial Interface USS, Selection of command source

Page 34

6 Commissioning

Issue 10/06

6.4Commissioning the application

An application is commissioned to adapt/optimize the frequency inverter - motor combination to the particular application. The frequency inverter offers numerous functions - but not all of these are required for the particular application. These functions can be skipped when commissioning the application. A large proportion of the possible functions are described here; refer to the parameter list for additional functions.

Parameters, designated with a * offer more setting possibilities than are actually listed here. Refer to the parameter list for additional setting possibilities.

START

P0003 = 3

User access level *

1Standard: Allows access into most frequently used parameters

2Extended: Allows extended access e.g. to inverter I/O functions

3Expert (For expert use only)

1

6.4.1Serial Interface (USS)

P2010 =...

P2011 =...

P2012 =...

P2013 =...

USS baud rate

6

Possible

Sets baud rate for USS communication.

 

Settings:

 

 

4

2400 Baud

 

 

5

4800 Baud

USS address

0

6

9600 Baud

Sets unique address for inverter.

 

7

19200 Baud

 

 

8

38400 Baud

USS PZD length

2

Defines the number of 16-bit words in PZD part of USS telegram.

9

57600 Baud

10

76800 Baud

 

 

USS PKW length

127

11

93750 Baud

Defines the number of 16-bit words in PKW part of USS telegram.

12

115200 Baud

 

 

 

 

6.4.2Selection of command source

P0700 =...

Selection of

2

command source

Selects digital command source.

0Factory fault setting

1BOP (keypad)

2Terminal

4USS on BOP link

5USS on COM link

6CB on COM link

BOP

 

 

 

 

 

Terminals

 

 

P0700 = 2

 

USS

BOP link

 

 

 

USS

 

COM link

 

 

 

CB

 

COM link

 

Sequence control

Setpoint

 

 

Motor

channel

 

 

control

 

 

 

 

 

 

34

MICROMASTER 440

Operating Instructions (Compact)

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Image 34
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Contents Operating Instructions Compact Issue 10/06 User DocumentationIssue 10/06 Contents Contents Issue 10/06 Clearance distances for mounting Mounting dimensionsFrame Drilling Dimensions Tightening Torque Size BoltsTechnical Specifications Input voltage rangeOrder No 6SE6440 Weight Lbs 12,5Tightening torques for Power terminals Lbf.in 26,5Weight Weight LbsOutput Power KVA 1BA1 5BA12AD27 Power terminals Lbf.in2AD23 2AD24 2AD31Output Cable, min Mm2 For UL specified Input Cable, min Mm2Input Cable, max Mm2 Output Cable, max Mm2350 or 4/0 95 or 150 or 185 or 240 or4/0 or 300 or 400 or 500 or 1/0 2/0 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 Terminal Designation Function Control terminalsControl terminals of Micromaster To F Block diagramFrame sizes FX and GXInput/Output 50/60 Hz DIP switchPre-assignment of the inputs Parameter FunctionEstablishing communications PC frequency inverter connecting setAOP at the BOP link AOP at the COM link Parameter / Terminal AOP on BOP link AOP on COM link Bus interface CBAOP as control unit DeviceNet CANopenButtons and their Functions Step Result on the display Quick commissioning Rated motor voltage Rated motor powerSelection of command source Rated motor currentMax. frequency Selection of frequency setpointMin. frequency Ramp-up timeSelection of torque setpoint Control modeEnd of the quick commissioning/drive setting Select motor data identificationMagnetizing current Factory setting Ambient motor temperature entered in CMotor data identification Select motor data identification with P1910 =Motor data identification routine Quick commissioning routineDetermining the magnetizing current Commissioning the application Selection of command sourceSerial Interface USS Function digital input Function digital input Possible SettingsDigital input DIN Debounce time for digital inputsBI Function of digital output Common Settings ClosedDigital outputs Dout CO/BO State of digital outputsSelection of frequency setpoint BI Disable additional setpointCommon settings Example P1000 =Analog input ADC Analog output DAC Inhibit negative MOP setpoints Motor potentiometer MOPSetpoint memory of the MOP Setpoint of the MOPFixed frequency FF JOG frequency left 10 JOGJOG frequency right JOG ramp-up timeRamp function generator RFG Reference/limit frequencies Inverter protection Inverter temperature warningDelay, fan shutdown Motor protectionInverter temperature reaction Motor temperature sensorAlarm threshold, motor overtemperature Motor overload factor %Encoder Continuous boost entered in % 16 V/f controlAcceleration boost entered in % Programmable. V/f volt .0 Hz Starting boost entered in %Programmable V/f freq Coord Programmable V/f freq .0 HzField-orientated control Limitations17.1 Sensorless vector control SlvcControl word of motor model Operation directly after an on commandP1750 = Zero crossingFilter time for act. speed 17.2Vector control with encoder VC Gain speed controllerP1511= Frequent settingsSupplementary torque setpoint CI Supplementary torque setpointFlying start Converter-specific FunctionsAutomatic restart Holding brake Holding brake enableMotor size Brake type Opening time ms Closing time ms Inverting digital Outputs Holding brake release delay entered in sBI Fct digital output Holding time after ramp-down entered in sBI Enabling the DC brake DC brakeP1230 = P1232 = P1233 = DC braking current entered in %DC braking start frequency entered in Hz Compound brakingCompound braking current entered in % 18.7 Dynamic brakingVdc controller Load torque monitoring P2182 PID controller Parameter Parameter text Example Controller structuresP2264 CI PID feedback Parameter Parameter text Setting Meaning PID cancer controlPositioning down ramp P2800 = P2801 = P2802 = Enable FFBsFree function blocks FFB Activate FFBsInput parameters Output parameters Setting parameters Command data set CDS Data setsDrive data set DDS bit Drive data set DDSP0820 = P0821 = BI DDS bitDIN Diagnostic parameters CO Act. output current limit CO/BO Control wordCO Actual frequency CO Act. output voltageR1114 R1170 R1079CO Selected frequency setpoint CO Freq. setpoint after dir. ctrlFactory reset Parameter reset of factory settingSeries commissioning Displays and messages LED status displayFault Significance Fault messages and Alarm messagesAlarm Significance Central Technical Support Online Service & SupportRegional Contacts Internet Address
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