Mitsubishi Electric FR-E700 Instruction Manual page 248

Selection and protection of a motor
Display during tuning
Monitor is displayed on the operation panel and parameter unit (FR-PU04/FR-PU07) during tuning as
below. The value displayed corresponds to the value of parameter 96.
Pr. 96
Setting
Tuning in pro-
gress
Normal end
Error end (when
inverter protec-
tive function
operation is acti-
vated)
Tab. 6-13: Display during tuning (monitor display)
Offline Auto Tuning Setting
Tune all motor constants (Pr. 96 = 1)
Tune motor constants (R1) only (Pr. 96 = 11)
Tab. 6-14: Offline auto tuning time (when the initial value is set)
NOTE The set frequency monitor displayed during the offline auto tuning is 0 Hz.
Return to normal operation
When offline auto tuning ends, press the STOP/RESET key of the operation panel during PU operation.
For external operation, turn off the start signal (STF signal or STR signal) once. This operation resets the
offline auto tuning and the PU's monitor display returns to the normal indication. (Without this op-
eration, next operation cannot be started.)
NOTE Do not change the Pr. 96 setting after completion of tuning (3 or 13). If the Pr. 96 setting is
changed, tuning data is made invalid. If the Pr. 96 setting is changed, tuning must be performed
again.
6 - 94
Parameter Unit
(FR-PU04/FR-PU07) Display
1 11
READ:List
READ:List
1
11
STOP PU STOP PU
TUNE TUNE
2 12
STF FWD PU STF FWD PU
TUNE
TUNE
3 13
COMPLETION COMPETION
STF STOP PU STF STOP PU
TUNE
9
ERROR
STF STOP PU
Operation Panel Indication
1
Flickering
Time
Approximately 25 to 75 s
(Tuning time differs according to the inverter capacity and
motor type.)
Approximately 9 s
Parameter
11
Flickering