Mitsubishi Electric FR-F820-04750 Instruction Manual page 675

Parameters
GOT2000 series automatic recognition
● When the GOT2000 series is connected, the parameters required for the GOT connection are
automatically changed by setting the automatic recognition on the GOT2000 series side.
● Set the station number (Pr. 117 or Pr. 331) of the inverter before the automatic recognition is
performed.
● Connect all the stations of inverters with GOT before the automatic recognition is performed. The
inverter newly added after automatic recognition is not recognized automatically. (When an
inverter is added, perform the initial setting in Pr. 999 "Automatic parameter setting" or set the
automatic recognition on the GOT side again.)
Automatic change item
Communication speed
Data length/stop bit
Parity
Waiting time setting
CR/LF selection
Number of communication
retries
Communication check time
interval
Protocol selection
Tab. 5-276: Automatic parameter change with GOT
NOTES If the automatic recognition cannot be performed, initial setting in Pr. 999 is required.
For connection to a device other than the GOT2000 series, initial setting in Pr. 999 is required.
For details, refer to the GOT2000 Series Connection Manual (Mitsubishi Product).
Parameters referred to
Pr. 999
FR-F800
Automatic change parameter
PU connector connection
Pr. 118
Pr. 119
Pr. 120
Pr. 123
Pr. 124
Pr. 121
Pr. 122
— (Pr. 549 holds the value
before the automatic
recognition.)
Automatic parameter setting
(N) Operation via communication and its settings
RS-485 terminal
connection
Pr. 332
Pr. 333
Pr. 334
Pr. 337
Pr. 341
Pr. 335
Pr. 336
Pr. 549
=>
Setting value after change
Depending on the setting of
the connected device on the
GOT side.
9999 (fixed)
9999 (fixed)
0 (fixed to Mitsubishi inverter
protocol)
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