Configuration Properties; Ncilocation (Location Label); Ncipwupouttm (Power Up Delay Time); Ncircvhrtbt (Receive Heartbeat Time) - Toshiba LONWORKS option unit Communication Function Manual

4.4. Configuration properties

4.4.1. nciLocation (Location Label)

SNVT type: SNVT_str_asc (36)
It can be used to provide physical location information.
- Valid Range:
Any NULL ("\0") terminated ASCII string of 31 bytes total length. In fact 30 bytes are available
because Null terminator has to be set the last byte.
- Default Value:
The default value is an ASCII string containing all Null ("\0").

4.4.2. nciPwUpOutTm (Power up delay time).

SNVT type: SNVT_time_sec (107)
It defines the time until starting transmission after the device powered up (including option reset). It is
useful to improve network traffic at power-up.
- Valid range: 0.0 to 300.0 sec (If the value exceed 300.0, the internal value is limited to 300.0 sec)
- Unit: 0.1 sec.
- Default value: 0.0 sec.

4.4.3. nciRcvHrtBt (Receive Heartbeat Time)

SNVT type: SNVT_time_sec (107)
It is used to control the maximum period of time that elapses after the last update of the network
variables ("nviDrvSpeedStpt", "nviDrvSpeedScale", "nviInvSetFreq") before detecting the network
malfunction and initializing the command and setpoint values. Refer to "5.4:Communication health
management" for the inverter behavior in that case.
- Valid range: 0.0 to 6553.4 sec.
- Unit: 0.1s
- Default value: 0.0 sec.
A value of 0.0 sec disables the Receive Heartbeat mechanism.
Mandatory
Set up "nciRcvHrtBt" to stop the inverter when occurring network abnormality or
this option unit is disconnected from network.
The option unit out of network control may cause an accident, if "nciRcvHrtBt" is
not set up properly.
Danger
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E6581467