Use Of A Function Group Number For The Identification Of Parameters - Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual

5.1.2 Use of a function group number for the
identification of parameters
A parameter identification number shown on the PU can be switched from a parameter number to a function group number.
As parameters are grouped by function and displayed by the group, the related parameters can be set continually at a time.
 Changing a parameter identification number to a function group number
Pr.MD setting
The setting of parameter identification number remains the same as
0
the last setting.
The parameter number is used for the identification of parameters,
1
and displayed in numerical order.
The function group number is used for the identification of
2
parameters, and displayed in alphanumeric order.
Operating procedure
1.
Turning ON the power of the inverter
The operation panel is in the monitor mode.
2.
Selecting the parameter setting mode
Press to choose the parameter setting mode. (The parameter number read previously appears on the 12-
segment LCD display.)
3.
Selecting a parameter
Turn until "
Press to confirm the selection. The setting "
4.
Selecting the use of the function group number
Turn to change the set value to "
setting. " " and "
 Selecting a parameter by function group number to change its setting
The following shows the procedure to change the setting of P.H400 (Pr.1) Maximum frequency.
Operating procedure
1.
Turning ON the power of the inverter
The operation panel is in the monitor mode.
2.
Changing the operation mode
Press to choose the PU operation mode. [PU] indicator turns ON.
3.
Selecting the parameter setting mode
Press to choose the parameter setting mode. (The parameter number read previously appears on the 12-
segment LCD display.)
4.
Enabling the function group selection
Press several times until "
Description
" (Group parameter setting) appears.
"(initial value) will appear.
" (function group number). Press
" are displayed alternately after the setting is completed.
" appears. Parameter groups can now be selected.
to confirm the Group parameter
5. PARAMETERS
5.1 Parameter list
1
2
3
4
5
6
7
8
9
10
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