Table Of Contents - Toshiba LONWORKS option unit Communication Function Manual

Table of Contents

1. Scope ..................................................................................................................................................4
1.1. Overview ....................................................................................................................................4
1.2. System configuration..................................................................................................................4
2. Names and functions of main parts.....................................................................................................5
2.1. Outline view................................................................................................................................5
2.2. Service pin (Service switch).......................................................................................................5
2.3. Use of RS485 communication port ............................................................................................5
2.4. Service LED ...............................................................................................................................6
3. Configurations .....................................................................................................................................7
3.1. Neuron ID ...................................................................................................................................7
3.2. Device interface (XIF) file...........................................................................................................7
3.3. Reference parameter of the inverter ..........................................................................................7
3.4. Command & Setpoint selection (Local/Remote)........................................................................8
4. Network variables................................................................................................................................9
4.1. Object map .................................................................................................................................9
4.2. Network variables list ...............................................................................................................10
4.3. Object status variables.............................................................................................................11
4.3.1. nviRequest (Object Request) ..........................................................................................11
4.3.2. nvoStatus (Object Status) ...............................................................................................11
4.4. Configuration properties...........................................................................................................12
4.4.1. nciLocation (Location Label) ...........................................................................................12
4.4.2. nciPwUpOutTm (Power up delay time). ..........................................................................12
4.4.3. nciRcvHrtBt (Receive Heartbeat Time) ...........................................................................12
4.4.4. nciSndHrtBt (Send Heartbeat Time)...............................................................................13
4.4.5. nciMinOutTm (Minimum Send Time)..............................................................................13
4.4.6. nciMaxSpeed (Maximum Speed) ...................................................................................13
4.4.7. nciMinSpeed (Minimum Speed) .....................................................................................14
4.4.8. nciNmlSpeed (Nominal Motor Speed in min
4.4.9. nciNmlFreq (Nominal Motor Frequency) ........................................................................14
4.4.10. nciRampUpTm (Ramp Up Time)....................................................................................15
4.4.11. nciRampDownTm (Ramp Down Time)...........................................................................15
4.4.12. nciDrvSpeedScale (Default value for nviDrvSpeedScale) .............................................15
4.5. Input network variables ............................................................................................................16
4.5.1. nviDrvSpeedStpt (Drive Speed Setpoint) .......................................................................16
4.5.2. nviDrvSpeedScale (Drive Speed Setpoint Scaling) .......................................................16
4.5.3. nviInvSetFreq (Frequency Setpoint)...............................................................................16
4.5.4. nviEmergOverride (Emergency stop) .............................................................................17
4.5.5. nviDrvReset (Reset command) ......................................................................................17
4.6. Output network variables .........................................................................................................18
4.6.1. Output network variable update ......................................................................................18
4.6.2. nvoDrvSpeed (Drive Speed Feedback)..........................................................................18
4.6.3. nvoDrvCurnt (Drive Output Current)...............................................................................18
4.6.4. nvoDrvVolt (Drive Output Voltage) .................................................................................18
4.6.5. nvoDrvPwr (Drive Output Power) ...................................................................................18
4.6.6. nvoDrvRunHours (Drive Total Running Hours)...............................................................18
4.6.7. nvoInvOutFreq (Frequency Feedback) ...........................................................................19
4.6.8. nvoDrvSpeedOtpt (Inverter drive status).........................................................................19
4.6.9. nvoEmergStatus (Emergency Status).............................................................................19
4.6.10. nvoDrvAlarm (Alarm).......................................................................................................19
4.6.11. nvoTypeVer (Identification).............................................................................................20
4.7. Parameter access ....................................................................................................................20
4.7.1. nviInvP (Parameter access command) ...........................................................................20
4.7.2. nvoInvP (Parameter access reply) ..................................................................................20
4.7.3. Parameter access method ..............................................................................................21
5. Example usage..................................................................................................................................22
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