What should I do if the inverter is encrypted?
6SE70 Book-type Inverter: When the setting password cannot be opened, change the data in P358 and P359 to the same.
ACS600 inverter: Enter the password "23032" in the 16.03 parameter, set the 102.01 parameter to false, and enter all the parameters of the main control board.
740 series inverter: When the setting password cannot be opened, just remove the panel and then plug it in.
TD3000: When the set password cannot be opened, enter the password 8888.
Yaskawa G5 inverter: The password is displayed in A1-04. Adjust this parameter, and then press and hold the MENU button and the RESET button for 10 seconds at the same time, you can see the password. Then transfer to A1-05 and enter the password to modify the parameters.
Yaskawa G7 inverter: When A1-04 is displayed, press RESET while pressing MENU to display the password setting of A1-05, and then enter this password into A1-04.
590 frequency converter: The universal password is 131122.
Set the password, find COD in the SUP menu, and enter 6969.
VG5 inverter: The password is * the last parameter is No. 200, which is set to 0 and cannot be changed, and set to 1 to be changed.
VG7 inverter: General password FFFF, that is, you must enter FFFF before power on.
J300 Inverter: Rename a multi-function terminal to “Initialize” function (parameters C0-C7), then short this terminal to the common terminal “CM1” (or P24), and then turn off the inverter to send power can. If you want to change the terminal "7" to "initialize" function, set the C6 parameter to "7".
Panasonic VFO Inverter: Press MODE three times
Press ▲ until 999 is displayed, press ▲ and at the same time, and then press SET to reset the password.
LG-iS5 Inverter: You can see MAK parameters when FU2-94 is set to 240.
B series inverter: The super password is 57522.
H series inverter: The super password is 33582.
S1 series inverter: The super password is 575222.
A series inverter: Press MODE and RESET key together to display P256, press ENTER key to modify this parameter, change 00 to 01, press ENTER to exit to modify all parameters.
CHV, CHE, CHF series inverters: The super password is 50112.
After the password is set, the parameter CD900 can be set to 36521.
The super password is 18181.
M3 series inverter: Change parameter P00 to 05 to see 65 parameters, change P00 to 08 for 2-wire initialization, and change P00 to 03.
Ourui (formerly known as Huifeng) brand
The super password is: 1888.
PI2000 inverter: (1) Set C01 to 222 to enter P14; (2) Set P14 to 3 to refresh the CPU. At this time, PI2000 is set to C01 to 222 to enter P14 parameter settings, P14 is set to 2, P01 is The setting models are G, F, P02 sets the inverter voltage 380V, P03 sets the inverter rated current, P04 sets the voltage display, and P05 sets the current display.
The super password is 6860.
TX-4T040C inverter: F00 is the user password setting. The factory setting is 8888. If the password of this machine has been modified, the method of unlocking the password is: power on the inverter, short the JP4 solder joint, and the factory password is restored. JP4 is an empty terminal above the motherboard CPU. There are no connectors, but only two pads. Short-circuit it, and then enter the parameter setting. After confirming the 8888 factory password, you can modify the parameters after F00.