Siemens 440 operating instructions PID controller

Page 63

Issue 10/06

6 Commissioning

6.4.18.9PID controller

P2200 =...

r2251 =...

P2253 =...

P2254 =...

P2257 =...

P2258 =...

P2264 =...

P2267 =...

P2268 =...

r2273 =...

P2274 =...

P2280 =...

P2285 =...

P2291 =...

P2292 =...

BI: Enable PID controller

0.0

PID mode Allows user to enable/disable the PID controller. Setting to 1 enables the PID controller. Setting 1 automatically disables normal ramp times set in P1120 and P1121 and the normal frequency setpoints.

PID mode		0
Configuration of PID controller.
0	PID as setpoint
1	PID as trim
CI: PID setpoint		0.0
Defines setpoint source for PID setpoint input.

CI: PID trim source		0.0

Selects trim source for PID setpoint. This signal is multiplied by the trim gain and added to the PID setpoint.

Ramp-up time for PID setpoint	1.00 s
Sets the ramp-up time for the PID setpoint.
Ramp-down time for PID setpoint	1.00 s
Sets ramp-down time for PID setpoint.

CI: PID feedback	755.0
Selects the source of the PID feedback signal.
Max. value for PID feedback	100.00 %
Sets the upper limit for the value of the feedback signal in [%]..

Min. value for PID feedback	0.00 %
Sets lower limit for value of feedback signal in [%]..

CO: PID error

Displays PID error (difference) signal between setpoint and feedback signals in [%].

PID derivative time	0.000
Sets PID derivative time.
P2274 = 0:
The derivative term does not have any effect (it applies a gain of 1).

PID proportional gain	3.000
Allows user to set proportional gain for PID controller.

PID integral time	0.000 s
Sets integral time constant for PID controller.

PID output upper limit	100.00 %
Sets upper limit for PID controller output in [%].

PID output lower limit	0.00 %
Sets lower limit for the PID controller output in [%].

MICROMASTER 440	63
Operating Instructions (Compact)

Image 63

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 Control terminals Terminal Designation FunctionControl terminals of Micromaster FX and GX Block diagramFrame sizes To FParameter Function 50/60 Hz DIP switchPre-assignment of the inputs Input/OutputPC frequency inverter connecting set Establishing communicationsAOP 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 currentQuick commissioning routine Motor data identification routineDetermining the magnetizing current Selection of command source Commissioning the applicationSerial 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 16 V/f control Continuous boost entered in %Acceleration 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=Converter-specific Functions Flying startAutomatic restart Holding brake enable Holding brakeMotor 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 brakeCompound 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 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 R1170Parameter reset of factory setting Factory resetSeries commissioning LED status display Displays and messagesFault messages and Alarm messages Fault SignificanceAlarm Significance Internet Address Online Service & SupportRegional Contacts Central Technical Support

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