Siemens 440 Selection of frequency setpoint, Min. frequency, Max. frequency, Ramp-up time

Page 30

6 Commissioning

Issue 10/06

BOP

Terminals

USS

BOP link

USS

COM link

CB

COM link

P0700 = 2

Sequence control

Setpoint Motor

channel control

P1000 =...

P1080 =...

P1082 =...

P1120 =...

P1121 =...

P1135 =...

Selection of frequency setpoint *

2

(enters the frequency setpoint source)

1MOP setpoint

2Analog setpoint

3Fixed frequency

4USS on BOP link

5USS on COM link (control terminals 29 and 30)

6CB on COM link (CB = communications module)

7Analog setpoint 2

10 No main setpoint + MOP setpoint

11 MOP setpoint + MOP setpoint

12 Analog setpoint + MOP setpoint

...
76	CB on COM link	+ Analog setpoint 2
77	Analog setpoint 2 + Analog setpoint 2

Min. frequency			0.00 Hz

(enters the minimum motor frequency in Hz)

Sets minimum motor frequency at which motor will run irrespective of frequency setpoint. The value set here is valid for both clockwise and anticlockwise rotation.

Max. frequency

50.00 Hz

(enters the maximum motor frequency in Hz)

Sets maximum motor frequency at which motor will run irrespective of the frequency setpoint. The value set here is valid for both clockwise and anticlockwise rotation.

Ramp-up time

10.00 s

(enters the ramp-up time in s)

Time taken for motor to accelerate from standstill up to maximum motor frequency (P1082) when no rounding is used. If a ramp-up time is parameterized which is too low, then this can result in alarm A0501 (current limit value) or the drive inverter being shutdown with fault F0001 (overcurrent).

Ramp-down time

10.00 s

(enters the deceleration time in s)

Time taken for motor to decelerate from maximum motor frequency (P1082) down to standstill when no rounding is used. If the ramp-down time is parameterized too low, then this can result in alarms A0501 (current limit value), A0502 (overvoltage limit value) or the drive inverter being powered-down with fault F0001 (overcurrent) or F0002 (overvoltage).

OFF3 ramp-down time

5.00 s

(enters the fast stop ramp-down time in s)

Enters the time, for example, with which the motor should be braked from the maximum frequency P1082 down to standstill for an OFF3 command (fast stop). If the ramp-down time is parameterized too low, then this can result in alarms A0501 (current limit value), A0502 (overvoltage limit value) or the drive inverter being shutdown with fault F0001 (overcurrent) or F0002 (overvoltage).

30	MICROMASTER 440
	Operating Instructions (Compact)

Image 30

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 Control terminals Terminal Designation FunctionControl terminals of Micromaster To F Block diagramFrame sizes FX and GXInput/Output 50/60 Hz DIP switchPre-assignment of the inputs Parameter FunctionPC frequency inverter connecting set Establishing communicationsAOP 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 =Quick commissioning routine Motor data identification routineDetermining the magnetizing current Selection of command source Commissioning the applicationSerial 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 16 V/f control Continuous boost entered in %Acceleration 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 setpointConverter-specific Functions Flying startAutomatic restart Holding brake enable Holding brakeMotor 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 %Compound braking DC braking start frequency entered in HzCompound braking current entered in % Dynamic braking 18.7Vdc controller Load torque monitoring P2182 PID controller Controller structures Parameter Parameter text ExampleP2264 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. ctrlParameter reset of factory setting Factory resetSeries commissioning Displays and messages LED status displayFault messages and Alarm messages Fault SignificanceAlarm Significance Central Technical Support Online Service & SupportRegional Contacts Internet Address

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