Shenzhen Hpmont Technology Co., Ltd Chapter 6 Function Introduction
HD20 Series Inverters User Manual ―55―
6.2.2 Group F01 Protection Parameters
No. Name Description Range
factory setting
F01.00 User’s password 00000
65535
00000
XXXXX: To enable the password protection function, set any non-zero number as the password.
• Once the password is set, if you want to change any parameter you must input correct password.
Otherwise, all the parameters cannot be changed but only read.
• When input correct password, by pressing the key to exit to stop/run display status or by
detecting that there is no press on the display panel within 5 minutes, the user’s password will be
valid. It is necessary to input correct password if you want to change the parameters. It will restart
when there is no press on the display panel within 5 minutes.
00000: The factory setting of F01.00 is 0, namely the password protection function is disabled.
• If the user unlocks the password, it means clearing the user’s password.
• To unlock, change and clear the user’s password, see section 5.2.3.
F01.01 Menu mode selection 0,1
0
0: Full menu mode. All function parameters can be displayed in this menu.
1: Checking menu mode. Only different from factory setting parameters can be displayed.
F01.02 Function code parameter initialization 0
6
0
0: No operation. The inverter is in regular parameter read/write status.
• Whether can change the parameter it depends on the user’s
password status and the actual operating conditions.
1: Restore to factory settings. Except F01.00, F01.02, F01.03, Group
F08, F13.01－F13.12,
F19.19, F19.24, F20.21－F20.37, F23.00 and Group y.
• Operation steps: If set F01.02 = 1, press to ensure and the
parameters are restored to factory settings. The display panel
dispalys “rESEt”. Then the display panel will display parameters in
stop status after finish restoring to factory setting.
2: Download the display panel EEPROM parameter 1 to the present
function code setting value.
3: Download the display panel EEPROM parameter 2 to the present
function code setting value.
4: Clear fault information. The fault history of F20.21－F20.37 will be
clear.
5: Download the display panel EEPROM parameter 1 to the current
function code setting value (including the motor parameters).
6: Download the display panel EEPROM parameter 2 to the current
function code setting value (including the motor parameters).
F01.03 Display panel EEPROM parameter initialization 0
2
0
0: No operation. The inverter is in regular parameter read/write status.
1: Upload the present function code setting value to the display panel
EEPROM parameter 1.
2: Upload the present function code setting value to the display panel
EEPROM parameter 2.
Note: F01.00, F01.02, F01.03, F20.21
F20.37 and Group y do not
upload or download.
Display panel
HD20
Download
Display panel stored
function parameter
F01.02=2/3/5/6
Display panel
HD20
Upload
HD20 present setting
function parameter
F01.03=1/2
6
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