Inverter Parameters
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7.2 Basic Field Bus Parameters
7.2.1 Set Command Source for the Inverter
–Cmd Source (drv)
drv
Cmd Source
This parameter sets the command source for the inverter operation.
Set "drv (Cmd Source)" to "4 (Fieldbus)" to send an operation or stop command to the
inverter via the CANopen network communication.
7.2.2 Set Frequency Command Source for the Inverter
–Freq
Ref Src (Frq)
Frq
Freq Ref Src
This parameter sets the frequency command source for the inverter operation.
Set "Frq (Freq Ref Src)" to "8 (Fieldbus)" to send the command frequency for the
inverter operation via the CANopen network communication.
7.2.3 Set Station ID
–Fbus ID (CM-07)
CM-07
FBus ID
CM-94
Comm Update
This parameter sets the Station ID for a CANopen network. The station number can
be set to a number between 1
–127.
The station ID cannot be duplicated. Ensure the station ID you will be using is not
already occupied by another device in the network.
After changing the Station ID, the ERR LED on the CANopen communication module
will flash at twice the interval of the CPU LED.
Because a CANopen-related parameter has been changed, you must run a
communication update (Comm Update) to apply the changed station ID to the
