Operating Instruction - Frequency Inverter 230V / 400V ... - opis.cz

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Via parameter time constant positioning contr. 479, the time constant for controllingthe positional error can be set. The value of the time constant should be increased ifoscillations of the drive around the reference orientation occur during the positioning.ParameterSettingsNo. Description Min. Max. Fact. sett.time constant positioning479controller1.00 ms 9999.99 ms 20.00 msTo make sure that the set position is maintained if a load torque is applied, a stoppingbehavior should be selected for parameter Operation Mode 630 which impresses astarting current either permanently when the drive is at a standstill or for the stoppingtime.The status message „60-Arrived at desired Position“ which is displayed when the referenceorientation is reached can be assigned to a digital output. The message isoutput on the following conditions:− Operation mode 2 (axis positioning) for parameter Operation Mode 458 is selected.− The controller release signal at digital input S1IND is switched on.− Start Positioning of Axle 37 is activated.− The speed sensor monitoring is activated, i.e. operation mode 2 (error message)for parameter Operation Mode 760 of the speed sensor monitoring is selected.− Operation mode 1004 or 1104 (quadruple evaluation with reference impulse) isselected for the speed sensor input.− The Actual Frequency 241 is lower than 1 Hz.− The deviation of the current position from the reference orientation is lower thanthe Max positional error 472.The current position after Start Positioning of Axle 37 is recognized by the frequencyinverter as follows:− During commissioning, after switching on the frequency inverter, a search mode isperformed for 3 rotations at a rotational frequency of 1 Hz in order to detect thereference signal. As soon as the reference signal was recognized twice, the driveis positioned to the Reference orientation 469.− If the motor was already rotating before axis positioning was enabled, the positioningto the Reference orientation 469 is performed without search mode becausethe position of the reference point was already detected by the frequencyinverter.If the positioning is carried out, after controller enabling and start command, whenthe motor is at a standstill:− The motor is positioned clockwise to the reference orientation if the value for thereference orientation is higher than the value adjusted before.− The motor is positioned anticlockwise to the reference orientation if the value forthe reference orientation is lower than the value adjusted before.The sense of rotation during the positioning is independent of whether Start Clockwiseor Start Anticlockwise was activated.The time required until the reference orientation is reached depends on:− Actual Frequency− Frequency ramp for deceleration− Rotational angle to reference orientation− Max positional error− time constant positioning controller96 02/06
12 Error and warning behaviorOperation of the frequency inverter and the connected load are monitored continuously.The monitoring functions are to be parameterized with the corresponding limitvalues specific to the application. If the limits were set below the switch-off limit ofthe frequency inverter, a fault switch-off can be prevented by suitable measures if awarning message is issued.The warning message is displayed by the LED's of the frequency inverter and can beread out on the control unit via the parameter Warnings 269 or output via one of thedigital control outputs.12.1 Overload IxtThe admissible load behavior depends on various technical data of the frequency invertersand the ambient conditions.The selected Switching Frequency 400 defines the nominal current and the availableoverload for one second and sixty seconds, respectively. The Warning Limit Short-Term Ixt 405 and Warning Limit Long-Term Ixt 406 are to be parameterized accordingly.ParameterSettingsNo. Description Min. Max. Fact. sett.405 Warning Limit Short Term Ixt 6 % 100 % 80 %406 Warning Limit Long Term Ixt 6 % 100 % 80 %12.2 TemperatureThe ambient conditions and the power dissipation at the current operating point resultin the frequency inverter heating up. In order to avoid a fault switch-off of the frequencyinverter, the Warning Limit Heat Sink Temperature 407 for the heat sinktemperature limit and the Warning Limit Inside Temperature 408 as an internal temperaturelimit are to be parameterized. The temperature value at which a warningmessage is output is calculated from the type-dependent temperature limit minus theadjusted warning limit.The switch-off limits of the frequency inverter are an internal temperature of 65 °Cand a heat sink temperature range of 80°C up to 90°C.ParameterSettingsNo. Description Min. Max. Fact. sett.407 Warning Limit Heat Sink Temp. -25 °C 0 °C -5 °C408 Warning Limit Inside Temp. -25 °C 0 °C -5 °C02/06 97
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INDUSTRYPROCESSAND AUTOMATION SOLUT
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TABLE OF CONTENTS1. General Safety
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TABLE OF CONTENTS7 Commissioning of
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TABLE OF CONTENTS13.10 Motor Potent
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TABLE OF CONTENTS19 Error Protocol.
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1.2 Purpose of the Frequency Invert
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2 Scope of SupplyThanks to the modu
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2.3 Frequency Inverter (18.5 up to
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3 Technical Data3.1 Frequency Inver
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3.3 Frequency Inverter 400 V (5.5 u
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3.5 Frequency Inverter 400 V (37.0
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4 Mechanical InstallationThe freque
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4.2 Frequency Inverter (5.5 to 15.0
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4.4 Frequency inverter (37.0 up to
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5.1 EMC InformationThe frequency in
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5.3 Mains ConnectionThe mains fuses
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5.3.3 Frequency Inverter (18.5 up t
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5.4 Motor ConnectionThe connection
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5.4.2 Frequency Inverter (5.5 up to
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5.4.4 Frequency Inverter (37.0 up t
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5.5.2 Frequency Inverter (5.5 up to
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5.6 Control TerminalsThe control an
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5.6.2 Control Terminals - Terminal
Page 48 and 49: 5.6.2.4 Configuration 411 - Sensorl
Page 50 and 51: 5.7 Optional ComponentsThanks to th
Page 54 and 55: 6.4 Parameter Menu (PARA)The parame
Page 56 and 57: Function - ActOnly the active param
Page 58 and 59: 6.5.6 Error MessagesThe copy functi
Page 60 and 61: Activation via CM Communication Mod
Page 62 and 63: 6.8 Controlling the Motor via the C
Page 64 and 65: 7 Commissioning of the Frequency In
Page 66 and 67: 7.2.2 Data SetThe data set change-o
Page 68 and 69: 101 -104 -Operation modeSingle eval
Page 70 and 71: Warning!Switch off power supply bef
Page 72 and 73: 7.2.8.2 Set points at multi-functio
Page 74 and 75: Operation mode24 - Check Machine Da
Page 76 and 77: 8.3 Inverter Software VersionThe fi
Page 78 and 79: In the table, you will find a list
Page 80 and 81: 9 Machine DataThe input of the mach
Page 82 and 83: 9.2.4 Rated Slip Correction FactorT
Page 84 and 85: 10 System DataThe various control f
Page 86 and 87: Operation mode3 -4 -12 -14 -Magneti
Page 88 and 89: 11.2 Stopping BehaviorThe stopping
Page 90 and 91: 11.2.1 Switch-Off ThresholdThe Swit
Page 92 and 93: 11.5 Search RunThe synchronization
Page 94: 11.6.1 Reference PositioningThe fee
Page 97: 11.6.2 Axis PositioningFor axis pos
Page 101 and 102: 12.6 Motor TemperatureThe configura
Page 103 and 104: 13 Reference ValuesThe ACT series f
Page 105 and 106: 13.4.1 Block DiagramThe following t
Page 107 and 108: 13.5 Reference Percentage ChannelTh
Page 109 and 110: 13.6 Fixed Reference ValuesThe fixe
Page 111 and 112: The ramps for Emergency Stop Clockw
Page 113 and 114: 13.8 Percentage Value RampsThe perc
Page 115 and 116: The Operation Mode 474 of the motor
Page 117 and 118: 13.11 Repetition frequency inputThe
Page 119 and 120: The following characteristic is set
Page 121 and 122: The default Minimum Frequency 418 o
Page 123 and 124: 14.2.1 Analog Output MFO1ABy defaul
Page 125 and 126: 14.3 Digital OutputsThe OP. Mode Di
Page 127 and 128: 14.3.4 Open brakeThe Open brake fun
Page 129 and 130: Operation modeFunctionThe DC link v
Page 131 and 132: Operation modeFunction158 - Timer 1
Page 133 and 134: 14.4.1 Start commandThe parameters
Page 135 and 136: 14.4.8 Fixed Value Change-OverDepen
Page 137 and 138: 14.5.1.1 Time ConstantThe logic seq
Page 139 and 140: The switch-on and switch-off thresh
Page 141 and 142: Examples of the logic functions dep
Page 143 and 144: Parameter Operation Mode Logic = 30
Page 145 and 146: The default Cut-Off Voltage 603 (UC
Page 147 and 148: 16.2 Voltage controllerThe voltage
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ParameterSettingsNo. Description Mi
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16.3 Technology ControllerThe techn
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Structural image:Technology control
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Behavior in generator operation:If
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16.5.2.1 Limit Value SourcesThe lim
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−−−The output value of the co
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Optimization of the controller para
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17 Special FunctionsThe configurabl
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Operation modeFunctionControl via K
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17.4.1 Dimensioning of Brake Resist
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Multiple motor operationParameter O
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17.7.2 Temperature AdjustmentThe fi
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18 Actual ValuesThe various control
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18.3 Actual Value MemoryThe assessm
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18.4.2 Volume Flow and PressureThe
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InsideCodeMeaningF0300 Inside tempe
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Error Environment357 Int. Value 1 S
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A decimal value is displayed, indic
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21 Parameter ListThe parameter list
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Error EnvironmentNo. Description Un
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Controlled commissioningNo. Descrip
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Fixed FrequenciesNo. Description Un
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Search RunNo. Description Unit Sett
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INDUSTRY PROCESSAND AUTOMATION SOLU
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Operating Instruction - Frequency Inverter 230V / 400V ... - opis.cz

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