Free Parameter; Setting Multiple Parameters As A Batch - Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual

NOTE
• When Pr.296 = "4, 5, 104, or 105" (password lock), the setting screen for PU JOG frequency is not displayed in the parameter
unit (FR-PU07).
• When the password is being locked, parameter copy using the operation panel, parameter unit, and USB memory is not
enabled.
Parameters referred to
Pr.77 Parameter write selectionpage 328
Pr.160 User group read selectionpage 337
Pr.550 NET mode operation command source
Pr.551 PU mode operation command source

5.7.15 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.
Pr. Name
888
Free parameter 1
E420
889
Free parameter 2
E421
NOTE
• Pr.888 and Pr.889 do not influence the operation of the inverter.

5.7.16 Setting multiple parameters as a batch

Parameter settings are changed as a batch. Those include communication parameter settings for the Mitsubishi Electric human
machine interface (GOT) connection, the parameter setting for the rated frequency settings of 50/60 Hz, and the parameter
setting for acceleration/deceleration time increment.
Multiple parameters are changed automatically. Users do not have to consider each parameter number (automatic parameter
setting mode).
Pr. Name
999 Automatic parameter
E431 setting
*1 The read value is always "9999".
selectionpage 380
selectionpage 380
Initial value Setting range
9999 0 to 9999
9999 0 to 9999
Setting
Initial value
range
1 Standard PID display setting
2 Extended PID display setting
GOT initial setting (PU
10
connector)
GOT initial setting (RS-485
11
terminal)
*1
GOT initial setting (PU
9999
12
connector)
GOT initial setting (RS-485
13
terminal)
20 50 Hz rated frequency
21 60 Hz rated frequency
9999 No action
Description
Any value can be input.
The settings are retained even if the inverter power is turned
OFF.
Description
"Controller Type" in GOT:
FREQROL 500/700/800,
SENSORLESS SERVO
"Controller Type" in GOT:
FREQROL 800
(Automatic Negotiation)
5.7 (E) Environment setting parameters
1
2
3
4
5
6
7
8
9
10
333
5. PARAMETERS