elevator test tool service tool ThyssenKrupp I type PT type MC2 elevator diagnostic tool

How to debug after replacing the MC2 mainboard

MC2 motherboard replacement steps:

Note that if the motherboard chip is still there, if the motherboard with chip needs to be debugged with AAP or computer

1. Power off (turn off the main power).

2. Remove the original circuit board and remove the chip.

3. Install the new circuit board and install the chip correctly.

4. Check and ensure that each plug and short cap are correctly and effectively plugged in.

5. Connect the diagnostic instrument and supply power.

6. Perform program download and teaching operations through the diagnostic instrument.

Note: When replacing and taking the board, pay attention to holding the edge of the motherboard with both hands as much as possible, and do not touch the component soldering feet of the board to prevent the body from damaging the board due to static electricity.

1. Download the characteristic program (A6)

2. Perform the MS board teaching operation

3. Perform the shaft teaching and speed teaching operations