• Full control of the inverter is available with the keypad during local operation (local operation).
• During local operation, jog commands will only work if one of the P1–P7 multi-function terminals
(codes IN-65–71) is set to 13 (RUN Enable) and the relevant terminal is turned on.
• During remote operation (remote operation), the inverter will operate according to the previously
set frequency reference source and the command received from the input device.
• If ADV-10 (power-on run) is set to 0 (No), the inverter will NOT operate on power-on even when the
following terminals are turned on:
- Fwd/Rev run (Fx/Rx) terminal
- Fwd/Rev jog terminal (Fwd jog/Rev Jog)
- Pre-Excitation terminal
To operate the inverter manually with the keypad, switch to local mode. Use caution when
switching back to remote operation mode as the inverter will stop operating. If ADV-10 (power-on
run) is set to 0 (No), a command through the input terminals will work ONLY AFTER all the terminals
listed above have been turned off and then turned on again.
• If the inverter has been reset to clear a fault trip during an operation, the inverter will switch to local
operation mode at power-on, and full control of the inverter will be with the keypad. The inverter
will stop operating when operation mode is switched from “local” to “remote”. In this case, a run
command through an input terminal will work ONLY AFTER all the input terminals have been turned
off.
Inverter Operation During Local/Remote Switching
Switching operation mode from “remote” to “local” while the inverter is running will cause the inverter
to stop operating. Switching operation mode from “local” to “remote” however, will cause the inverter to
operate based on the command source:
• Analog commands via terminal input: the inverter will continue to run without interruption based
on the command at the terminal block. If a reverse operation (Rx) signal is ON at the terminal block
at startup, the inverter will operate in the reverse direction even if it was running in the forward
direction in local operation mode before the reset.
• Digital source commands: all command sources except terminal block command sources (which are
analog sources) are digital command sources that include the keypad, LCD keypad, and
communication sources. The inverter stops operation when switching to remote operation mode,
and then starts operation when the next command is given.
Use local/remote operation mode switching only when it is necessary. Improper mode switching may
result in interruption of the inverter’s operation.
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