What are the advantages of inverter power correction? Many brands of inverter power boards, driver boards, and motherboards can be universal, as long as the type, volume, and hardware are the same, and the desired power and voltage value can be obtained by correcting the manufacturer's parameters.
1. Yaskawa inverter G5-G7 power correction
Enter the menu, A01=4, and then return to 02-04, which is the power data, and the factory voltage of rehabilitation has also changed after the change.
2. Schneider inverter power correction
After the Schneider inverter replaces the motherboard, it will alarm the CFF when it is powered on, and then press the ENT button 3 times in succession to recover and leave the factory, and the power and voltage will be automatically matched.
3. Siemens 420-430-440 inverter power correction
After changing the motherboard, the power-on appears normal, but many parameters are gone, at this time, enter the No. 3 menu, change the value inside to 3 and then confirm, find the P0201 parameter, and then change the value inside to 0 After the power is off and does not appear, it is powered on again, you will find that the display is displayed ---- stay for about 5 seconds to recover normally. At this time, you will find that all the parameters are there, and the power voltage is completely matched to the machine.
4. Emerson inverter EV2000 power correction
Enter the menu, find FU-000 and correct the value inside to FA58, and then change the code in FUW04, 11=7.5KW12=11KW13=15KW21=90KW
5. Delta's inverter power correction method
Enter in the parameter 00-07 (old variety 57522, new 33582), and then find the 00-02 parameter and change it to 2 to show err, and then change the value in 00-00 to correspond to the power code on the clarification book.
6: ABB inverter ACS800RDCU-02C board power parameter correction method
Enter 9903 and change to YES to enter 1603 to 564 to enter 11206 to pick XXNONE
Then power off and then power on, enter 1603 to change to 564, enter 11206 to select the required power (such as 170-3), initialize the parameters, power off and then power on, the above method is suitable for the version alias 7200 before all the RDCU boards with different power are corrected to each other.
RDCU power change process for 7200 and later variety:
Enter 9903 to change to YES, enter 1603 to change to 564, enter 11221 to select the required power (such as 170-3), enter 9903 to change to YES, power off and power on.
Note that 11219 to 11223 are different power levels, please note that for the normal use of ABB inverters, please do not operate and correct them casually, otherwise it will lead to the loss of normal operating parameters.
7: How to correct the power of Fujifilm G11 motherboard?
Double-key operation STOP+RESET stop key plus key or down key, press the PRG key first, enter the menu, and then press the >> and PRG keys together to enter the U parameter group, find U50, so that you can correct the power you want. The replacement of the driver board with the motherboard
(1) 7.5G11 - 18.5G11 power level series, the capacity of the P-type inverter and the capacity of the G-type inverter with a small capacity can be exchanged;
(2) When replacing the motherboard of E-type inverter with different power, first enter the F00 function code, press and hold the Stop, Run and Pro keys together to enter the U parameter (THR and CM terminals must be short-circuited and FWD and CM are disconnected), and select the main control program parameter setting with the same capacity as the main body of the inverter; Secondly, the parameters of F01-F06 should also be revised or recognized as required, and the process is the same as that of F00; When the U-parameter is corrected, be sure to re-fix the factory settings to save the corrected U-parameter.
(3) G/P motherboards of different capacities can be exchanged within a certain capacity range (more than 30KW is the same standard scale), and the C parameters, processes, and processes in the correction master control program are very different from those of the E-type machine.
8: Fujifilm P9/G9 correction power, type, voltage level method
Press the reset key + PRG key, when the C parameter appears, press the up arrow key or the down arrow key to find C08 = capacity or >> key + PRG key U00, first correct 131 = 0.4G132 = 0.75G...... 136=5.5G/7.5P…… 141=22G/30P… Press the data key to store after the correction and use the >> key + up arrow key to correct C05=G/P type G=0, P=1 after the correction and press the data key to store
9: PI2000 refresh the setting method
(1) Set C01 to 222 to enter P14
(2) Set P14 to 3 pairs of CPU refresh, then PI2000 is displayed, C01 is set to 222 to enter P14 parameter setting, P14 is set to 2, P01 is set to model G, F, P02 is set to inverter voltage 380V, P03 is set to inverter rated current, P04 set voltage is displayed, P05 set current is displayed.
10: Delta's A-series inverter
The keyboard of the correction parameters is determined, and most of the parameters cannot be corrected, and the clarification book does not clearly explain how to unlock the keypad lock, press MODE and RESET together to display P256 (P256 does not clarify what it means in the clarification book), press ENTER to correct this parameter, change 00 to 01, and press ENTER to exit to correct all parameters.
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