Variable-Speed Motor Drive.. Variable-Speed/Frequency Drive for Motors.
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Network Variables | Configuration Properties |
nviDrvSpeedStpt
nvoDrvSpeed
nviDrvSpeedScale
nvoDrvCurnt
nvoDrvPwr
nvoDrvRunHours
nvoDrvVolt
| nciMaxSpeed
nciMinSpeed
nciNmlFreq
nciNmlSpeed
nciRampDownTm
nciRampUpTm
nciSndHrtBt
nciDrvSpeedScale
nciLocation
nciMinOutTm
nciRcvHrtBt
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Details: |
| Resource Set:
| Standard 00:00:00:00:00:00:00:00-0 |
| Index:
| 13 |
| Obsolete:
| no |
| Key:
| 6010 |
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Inheriting:
| no |
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Principal Variable
| nviDrvSpeedStpt |
Mandatory Network Variables |
| nviDrvSpeedStpt | Drive speed setpoint.: Provides start/stop control and a low-resolution speed setpoint.
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| Member Number:
| 1 | |
Base type:
| | | Direction:
| input | | Service:
| any |
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| nvoDrvSpeed | Drive speed output.: Drive speed as a percentage of nominal speed.
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| Member Number:
| 4 | |
Base type:
| | | Direction:
| output | | Service:
| any |
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Optional Network Variables |
| nviDrvSpeedScale | Drive speed setpoint scaling.: Negative values indicate a motor direction in reverse.
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| Member Number:
| 2 | |
Base type:
| | | Direction:
| input | | Service:
| any |
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| nvoDrvCurnt | Drive current output.: Drive current (Amperes) output.
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| Member Number:
| 3 | |
Base type:
| | | Direction:
| output | | Service:
| any | | Minimum:
| 0,0 |
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| nvoDrvVolt | Drive voltage output.: The typical range is 0 to 700 volts.
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| Member Number:
| 5 | |
Base type:
| | | Direction:
| output | | Service:
| any |
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| nvoDrvPwr | Drive power output.: Drive power (kW) output.
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| Member Number:
| 6 | |
Base type:
| | | Direction:
| output | | Service:
| any |
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| nvoDrvRunHours | Drive total running hours.: The number of hours the drive has been actively running.
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| Member Number:
| 7 | |
Base type:
| | | Direction:
| output | | Service:
| any |
|
Mandatory Configuration Properties |
| nciMaxSpeed | Maximum motor speed.: The value is entered as a percent of nominal speed in RPM, as defined by the nominal speed configuration value.
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| nciMinSpeed | Minimum motor speed.: The value is entered as a percent of nominal speed in RPM, as defined by the nominal speed configuration value.
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| nciSndHrtBt | Maximum send time.: Controls the maximum period of time before the output values are transmitted.
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| nciNmlSpeed | Nominal motor speed in RPM.: This value is necessary to determine the minimum and maximum speed for the motor.
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| nciNmlFreq | Nominal motor frequency.: Typical default values include 50Hz and 60Hz.
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| nciRampUpTm | Minimum ramp-up time.: Minimum time of acceleration.
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| nciRampDownTm | Minimum ramp-down time.: Minimum time of deceleration.
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Optional Configuration Properties |
| nciRcvHrtBt | Maximum receive time.: Maximum time that elapses after the last update to the input NV before actuator adopts the default output.
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| nciMinOutTm | Minimum send time.: Controls the minimum period of time between output value transmissions.
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| nciLocation | Location label.: Provides descriptive physical location information related to the object.
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| nciDrvSpeedScale | Drive speed scaling default value.: Default value for drive speed setpoint scaling.
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