Toshiba TOSVERT VF-AS3 Instruction Manual page 19

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Inverter to inverter communication setting
Set only one inverter on the network as leader and all others as followers.
* If multiple leaders are set on the same network, data conflict will occur. Be sure to only set one
leader.
Setting for the leader inverter
Set the data to be set from the leader to the followers.
3: Leader (transmit frequency command)
4: Leader (transmit output frequency signal)
5: Leader (transmit torque command)
6: Leader (transmit output torque command)
Setting for the follower inverters
Set the operation of the follower side when the leader trips.
0: Follower (0 Hz command when Leader fails)
Output frequency is limited by the lower limit frequency.
1: Follower (continue running when Leader fails)
When an output frequency is set on the leader, the trip causes the output frequency of the
leader to change to 0 Hz. In this case, the frequency command to the followers will be 0 Hz.
2: Follower (emergency off when Leader fails)
The stop pattern follows the [F603: Emergency off stop pattern] settings.
* These parameters are reflected after resetting the inverter or turning the inverter power off and then on.

Run command select ([CMOD]) and Frequency command select 1 ([FMOd])
For [CMOD] and [FMOd], set the input that gives commands to the inverter.
Setting for the leader inverter
Set an arbitrary value to receive the command for leader.
Setting for the follower inverters
Set a value for Embedded Ethernet ([CMOD] = "2", [FMOd] = "20").
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