(N) Operation via communication and its settings
● Always set the communication check time interval before starting operation to prevent
● Data communication is not started automatically but is made only once when the computer
provides a communication request. If communication is disabled during operation due to
signal cable breakage etc., the inverter cannot be stopped. When the communication check
time interval has elapsed, the inverter will trip (E.PUE, E.SER).
The inverter can be coasted to a stop by switching ON the RES signals or by switching the
● If communication is broken due to signal cable breakage, computer fault etc., the inverter
does not detect such a fault. This should be fully noted.
5 - 480
Time out setting
Send data processing
Sum code calculation
Receive data waiting
Receive data processing