Operation Display - Mitsubishi Electric FR-E720-0.1K(SC) Instruction Manual

Misoperation prevention and parameter setting restriction
(4) Deletion of parameter from user group (Pr. 174)
When deleting Pr. 3 from user group
1.
Confirm the operation display and operation
mode display.
The inverter should be at a stop.
The inverter should be in the PU operation
mode.
(Press
mode.)
2.
Press to choose the parameter setting
mode.
3.
Turn until
4.
Press to display "
5.
Turn until Pr. 3 appears.
6.
Press to set.
" " and "
To continue parameter clear, repeat steps 3 to
6.
REMARKS
Pr. 77, Pr. 160 and Pr. 991 can always be read, independently of the user group setting.
Pr. 77, Pr. 160 and Pr. 172 to Pr. 174 cannot be registered to the user group.
When Pr. 174 is read, "9999" is always displayed. Although "9999" can be written, no function is available.
When any value other than "9999" is set to Pr. 172, no function is available.
Parameters referred to
Pr. 550 NET mode operation command source selection
Pr. 551 PU mode operation command source selection
190
Operation
in the External operation
appears.
"
" are displayed alternately.
Flicker...Clear of Pr. 3 to user group completed!!
Refer to page 205
Refer to page 205
Display
Parameter setting mode
Displays Pr. 174 User group
clear
When Pr. 174 is read, "9999" is
displayed
Select the parameter number
to be registered.