Siemens 440 operating instructions Ramp function generator RFG

Page 43

Issue 10/06

6 Commissioning

6.4.11Ramp function generator (RFG)

P1091 = ...

P1092 = ...

P1093 = ...

P1094 = ...

P1101 = ...

P1120 = ...

P1121 = ...

P1130 = ...

P1131 = ...

P1132 = ...

P1133 = ...

P1134 = ...

P1135 = ...

Skip frequency 1 (entered in Hz)

0.00 Hz

fout

Defines skip frequency 1, which avoids

effects of mechanical resonance and

 

 

 

suppresses frequencies within +/- p1101

 

 

 

(skip frequency bandwidth).

 

 

 

Skip frequency 2

0.00 Hz

 

 

 

 

 

 

Skip frequency 3

0.00 Hz

 

 

 

p1101

 

 

 

 

 

 

 

 

 

Skip frequency 4

0.00 Hz

 

 

 

Skip frequency

 

 

 

 

 

bandwidth

 

 

 

 

 

 

p1091

fin

 

 

Skip frequency bandwidth

2.00 Hz

 

 

 

 

 

 

 

Skip frequency

 

 

(entered in Hz)

 

 

 

 

 

 

 

Ramp-up time

10.00 s

 

 

f

 

 

 

(enters the accelerating time in s)

 

p1082

 

 

 

 

 

 

(fmax)

 

 

 

 

 

 

 

f1

 

 

 

 

Ramp-down time

10.00 s

 

 

 

 

 

 

(enters the deceleration time in s)

 

 

 

 

 

 

 

 

 

 

 

p1120

p1121

 

t

 

 

 

 

 

 

Rump-up initial rounding time

0.00 s

 

f

 

 

 

 

(entered in s)

 

f2

 

 

 

 

 

 

0.00 s

 

 

 

 

 

Ramp-up final rounding time

 

 

 

 

 

 

(entered in s)

 

 

 

 

 

 

 

Rump-down initial rounding time

0.00 s

 

 

 

 

 

 

(entered in s)

 

 

 

 

 

 

 

Ramp-down final rounding time

0.00 s

f1

 

 

 

 

 

(entered in s)

 

P1130

P1131

P1132

P1133

t

 

 

Rounding type

0

 

 

tup

tdown

 

 

 

 

 

 

 

 

0

Continuous smoothing

The rounding times are recommended as

1

Discontinuous smoothing

abrupt responses can be avoided therefore

 

 

reducing stress and damage to the mechanical

 

 

system.

 

 

The ramp-up and ramp-down times are

 

 

extended by the component of the rounding

 

 

ramps.

OFF3 ramp-down time

 

5.00 s

Defines ramp-down time from maximum frequency to standstill for OFF3 command.

MICROMASTER 440

43

Operating Instructions (Compact)

Page 42 Page 44
Image 43
Page 42 Page 44
Contents User Documentation Operating Instructions Compact Issue 10/06Issue 10/06 Contents Contents Issue 10/06 Bolts Mounting dimensionsFrame Drilling Dimensions Tightening Torque Size Clearance distances for mountingInput voltage range Technical Specifications26,5 Weight Lbs 12,5Tightening torques for Power terminals Lbf.in Order No 6SE64401BA1 5BA1 Weight LbsOutput Power KVA Weight2AD31 Power terminals Lbf.in2AD23 2AD24 2AD27Output Cable, max Mm2 For UL specified Input Cable, min Mm2Input Cable, max Mm2 Output Cable, min Mm2Recommended Fuse 95 or 150 or 185 or 240 or4/0 or 300 or 400 or 500 or 1/0 2/0 350 or 4/05CA1 Order No 6SE6440 2UE17 2UE21 2UE22 2UE24 2UE25 2UE27 2UE31Frame Size a Power TerminalsRemoving front covers Frame Sizes B and C Frame Sizes B and CRemoving front covers Frame Sizes D and E Frame Sizes D and ERemoving front covers Frame Size F Frame Size FRemoving front covers Frame Sizes FX and GX 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 FX and GX Block diagramFrame sizes To FParameter Function 50/60 Hz DIP switchPre-assignment of the inputs Input/OutputEstablishing communications PC frequency inverter connecting setAOP at the BOP link AOP at the COM link DeviceNet CANopen Bus interface CBAOP as control unit Parameter / Terminal AOP on BOP link AOP on COM linkButtons and their Functions Step Result on the display Quick commissioning Rated motor current Rated motor powerSelection of command source Rated motor voltageRamp-up time Selection of frequency setpointMin. frequency Max. frequencySelect motor data identification Control modeEnd of the quick commissioning/drive setting Selection of torque setpointSelect motor data identification with P1910 = Factory setting Ambient motor temperature entered in CMotor data identification Magnetizing currentMotor data identification routine Quick commissioning routineDetermining the magnetizing current Commissioning the application Selection of command sourceSerial Interface USS Debounce time for digital inputs Function digital input Possible SettingsDigital input DIN Function digital inputCO/BO State of digital outputs Common Settings ClosedDigital outputs Dout BI Function of digital outputExample P1000 = BI Disable additional setpointCommon settings Selection of frequency setpointAnalog input ADC Analog output DAC Setpoint of the MOP Motor potentiometer MOPSetpoint memory of the MOP Inhibit negative MOP setpointsFixed frequency FF JOG ramp-up time 10 JOGJOG frequency right JOG frequency leftRamp function generator RFG Reference/limit frequencies Motor protection Inverter temperature warningDelay, fan shutdown Inverter protectionMotor overload factor % Motor temperature sensorAlarm threshold, motor overtemperature Inverter temperature reactionEncoder Continuous boost entered in % 16 V/f controlAcceleration boost entered in % Programmable V/f freq .0 Hz Starting boost entered in %Programmable V/f freq Coord Programmable. V/f volt .0 HzLimitations Field-orientated controlSensorless vector control Slvc 17.1Zero crossing Operation directly after an on commandP1750 = Control word of motor modelGain speed controller 17.2Vector control with encoder VC Filter time for act. speedCI Supplementary torque setpoint Frequent settingsSupplementary torque setpoint P1511=Flying start Converter-specific FunctionsAutomatic restart Holding brake Holding brake enableMotor size Brake type Opening time ms Closing time ms Holding time after ramp-down entered in s Holding brake release delay entered in sBI Fct digital output Inverting digital OutputsDC braking current entered in % DC brakeP1230 = P1232 = P1233 = BI Enabling the DC brakeDC 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 PID cancer control Parameter Parameter text Setting MeaningPositioning down ramp Activate FFBs Enable FFBsFree function blocks FFB P2800 = P2801 = P2802 =Input parameters Output parameters Setting parameters Data sets Command data set CDSBI DDS bit Drive data set DDSP0820 = P0821 = Drive data set DDS bitDIN Diagnostic parameters CO Act. output voltage CO/BO Control wordCO Actual frequency CO Act. output current limitCO Freq. setpoint after dir. ctrl R1079CO Selected frequency setpoint R1114 R1170Factory reset Parameter reset of factory settingSeries commissioning LED status display Displays and messagesFault Significance Fault messages and Alarm messagesAlarm Significance Internet Address Online Service & SupportRegional Contacts Central Technical Support
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