E6581373
Introduction
Thank you for purchasing the “LONWORKS option unit” for TOSVERT
Before using LONWORKS option unit, carefully read this function manual in order to completely and correctly utilize its excellent performance.
After reading this function manual, please keep it handy for future reference.
For details of its general handling, see an instruction manual attached with the option unit.
*Echelon®, LONWORKS®, LONMARK®, LonTalk®, Neuron®, are the registered trademarks or the trademarks of Echelon Corporation in the USA and other countries.
*LONMARK and the LONMARK Logo are managed, granted, and used by LONMARK International under a license granted by Echelon Corporation.
Handling in general
Danger
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| Do not connect or disconnect a network cable while the inverter power is on. |
| Prohibited | It may lead to electric shocks or fire. | |
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| See the instruction manual attached with the option unit for cautions the handling. |
| Mandatory | Otherwise, it may lead to electric shocks, fire, injuries or damage to product. | |
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| Network control | |
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| Danger |
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| Do not send the value out of the valid range to network variables. |
| Prohibited | Otherwise, the motor may suddenly start/stop and that may result in injuries. | |
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| Use an additional safety device with your system to prevent a serious accident due to the |
| Mandatory | network malfunctions. | |
| Usage without an additional safety device may cause an accident. | ||
Warning
Mandatory
Set up “Communication error trip function (see below)” to stop the inverter when the option unit is deactivated by an unusual event such as tripping, an operating error, power outage, failure, etc.
- Receive heart beat timer
See the “nciRcvHrtBt (Receive Heartbeat Time)” for details.
Deactivated option unit may cause an accident, if the “Communication error trip function” is not properly set up.
Make sure that the operation signals are STOP before clearing the inverter fault. The motor may suddenly start and that may result in injuries.
Notes on operation
Notes
When the control power is shut off by the instantaneous power failure, communication will be unavailable for a while.
The Life of EEPROM is approximately 10000 times. Avoid writing data more than 10000 times to the same parameter of the inverter and configuration properties on LONWORKS option unit.
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