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6 Setting multiple parameters as a batch (Pr.999)
*1 This parameter allows its setting to be changed in any operation mode even if "0 (initial value)" is set in Pr. 77 Parameter write selection.
*2 The read value is always "9999."
(1) Automatic parameter setting (Pr.999)
Select which parameters to be automatically set, and set that to Pr. 999. Multiple parameter settings are
changed automatically. Refer to page 22 for the list of parameters that are changed automatically.
Parameter settings are changed as a batch. Those include communication parameter settings for the
Mitsubishi human machine interface (GOT) connection, rated frequency settings of 50Hz/60Hz, and
acceleration/deceleration time increment settings.
Multiple parameters are changed automatically. Users do not have to consider each parameter
number. (Automatic parameter setting mode)
Parameter
Number
Name
Initial
Value
Setting Range Description
999 *1 Automatic parameter setting 9999 *2
10 GOT initial setting (PU connector)
11 GOT initial setting (RS-485 terminals)
20 50Hz rated frequency
21 60Hz rated frequency
30
Acceleration/deceleration time
(0.1s increment)
31
Acceleration/deceleration time
(0.01s increment)
9999 No action
Pr.999
setting
Description
Operation in the automatic parameter
setting mode
10
Automatically sets the communication parameters for the GOT
connected with a PU connector
(AUTO) (GOT) Write "1"
11
Automatically sets the communication parameters for the GOT
connected with RS-485 terminals
—
20 50Hz rated frequency
Sets the related parameters of the
rated frequency according to the power
supply frequency
(AUTO) (F50) Write "1"
21 60Hz rated frequency —
30 0.1s increment
Changes the setting increments of
acceleration/deceleration time
parameters without changing
acceleration/deceleration settings
—
31 0.01s increment
(AUTO) (T0.01) Write "1"
REMARKS
If the automatic setting is performed, the selected settings including the changed parameter settings will be changed.
Flickers
<Automatic parameter setting mode>
Always displayed as "0" when the
parameter is read.
Write "1" to select the automatic
setting. Pressing in the "0"
setting displays the next Pr.
(Lit)
(Lit)
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