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PPO TYPE SUPPORT SPECIFICATION
CAUTION
y Only when the contents of the command request (request for changing the inverter setting: PKW, HSW,
STW/ECW) from the master changed, the inverter processes the request. If the contents of the command
request are identical with those of the last request, the inverter does not process the request. (The received
request is cleared.)
For instance, while the master keeps sending the "network operation mode enabled" command, changing
the mode to the PU operation mode with switchover function does not allow the "network operation mode
enabled" command to be executed due to the same contents as that sent last time. Therefore, the operation
mode remains the PU operation mode without changing to the Network operation mode.
In this case, send another command as "PU operation mode enabled" from the master once, then send the
"network operation mode enabled" command again.