2.2.8 Restore Factory Settings
There are two ways to restore the drive to factory settings: Recommended restore and manual restore.
Please be aware that they have different impact according to the below description.
Recommended restore (via par. H-03 Restore Factory Settings)
1. Select par. H-03 Restore Factory Settings
2. Press [OK]
3. Select [2] Restore Factory Settings
4. Press [OK]
5. Remove power to unit and wait for display to turn off.
6. Reconnect power and the frequency converter is reset. Note that
first start-up takes a few more seconds
7. Press [Reset]
Par. H-03 Restore Factory Settings restores all except:
Par. SP-50 RFI Filter
Par. O-30 Protocol
Par. O-31 Address
Par. O-32 Drive Port Baud Rate
Par. O-35 Minimum Response Delay
Par. O-36 Max Response Delay
Par. O-37 Maximum Inter-Char Delay
Par. ID-00 Operating Hours to par. ID-05 Over Volt's
Par. ID-20 Historic Log: Event to par. ID-22 Historic Log: Time
Par. ID-30 Alarm Log: Error Code to par. ID-32 Alarm Log: Time
Manual restore
NB!
When carrying out manual restore, serial communication, RFI filter settings and fault log settings are reset.
.
1. Disconnect from mains and wait until the display turns off.
2a. Press [Status] - [Main Menu] - [OK] at the same time while power
up for keypad
3. Release the keys after 5 s
4. The frequency converter is now programmed according to de-
fault settings
The Manual Restore restores all except:
Par. ID-00 Operating Hours
Par. ID-03 Power Up's
Par. ID-04 Over Temp's
Par. ID-05 Over Volt's
High Power Service Manual for Unit Sizes 6x
19
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