Mitsubishi Electric FR-A800, Instruction Manual

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Parameters (E) Environment setting parameters
FR-A800 5 - 211
5.7.14 Free parameter
Any number within the setting range of 0 to 9999 can be input.
For example, these numbers can be used:
●
As a unit number when multiple units are used.
●
As a pattern number for each operation application when multiple units are used.
●
As the year and month of introduction or inspection.
5.7.15 Setting multiple parameters as a batch
Parameter settings are changed as a batch. Those include communication parameter settings for the
Mitsubishi's human machine interface (GOT) connection and the parameter setting for the rated fre-
quency settings of 50 Hz/60 Hz and acceleration/deceleration time.
Multiple parameters are changed automatically. Users do not have to consider each parameter num-
ber. (Automatic parameter setting mode)
The read value is always "9999".
Pr. Name Initial value Setting range Description
888
E420
Free parameter 1 9999 0 to 9999
Any value can be input. The settings
are retained even if the inverter
power is turned OFF.
889
E421
Free parameter 2 9999 0 to 9999
NOTE Pr. 888 and Pr. 889 do not influence the operation of the inverter.
Pr. Name Initial value Setting range Description
999
E431
Automatic parameter
setting
9999
1 Standard PID display setting
2 Extended PID display setting
10
GOT initial setting (PU
connector)
"Controller Type" in GOT:
FREQROL
500/700/800,
SENSORLESS SERVO
11
GOT initial setting
(RS-485 terminals)
12
GOT initial setting (PU
connector)
"Controller Type" in GOT:
FREQROL
800 (Automatic
Negotiation)
13
GOT initial setting
(RS-485 terminal)
20 50 Hz rated frequency
21 60 Hz rated frequency
9999 No action