Chapter 1 Before Using
39
[ 4 ] Communication Conditions
Do the settings on the communication retry.
・
Retry count
This sets how many times communication allows retry in case of failure. As the retry count
increases, the possibility to succeed communications may increase. However, it will take
time until the error dialog appears. The count of one or so is recommended.
・
Timeout
If no response is received from the inverter within the time limit set here, the communication
error dialog will open. A shorter timeout setting allows sooner display of the error dialog.
However, an extremely short timeout may cause a communication error even during normal
operation, for example, when taking long time to handle the inverter rather than the
communication errors.
[ 5 ] Perform Connection Check
Connection Check is a function to always monitor the communication status between your PC
and the inverter that is registered through the connection settings. By clicking the check box to
the left of [Perform Connection Check] and checking the box, the PC will automatically check the
status of connection with the inverter and displays the communication status on the status bar.
If one of the previously registered inverters disables to communicate due to disconnection or
other problem, the response performance will become very slow. Be sure to remove the
disabled inverter from the connection settings.
Summary of Contents for Frenic
Page 118: ...MEMO...
