How to deal with the failure of KONE elevator 3000 026

**] A KONE 3000 elevator that has just taken over, due to a sudden power outage in a normal operation, completely lying down, fast and slow trains do not come, and even do not open and close the door, the fault display 0026, V3FOK light is not on. Since we have an agreement with the user in advance, in this case, the user will ask someone from KONE to solve it (we didn't want to take over this hot potato). But when the user looks for KONE, KONE is to take silver, 2000 oceans, and ask can it be completely solved?

A: Impossible! The user was not reconciled and was in a stalemate for more than a month.

Recently it was solved by myself. I will publish the method and process as follows.

1. Problem analysis.

How can a good elevator be? And it's also very convenient for KONE people to solve it, don't move anything, just plug in the debugging tool and press a few keys and you're OK. The only thing that can change is to change the data in memory, which represents the various settings of the elevator.

As long as the data is correct, the settings are correct, and the elevator is OK.

Second, the solution.

Based on the above analysis, I came up with a solution to modify the memory data with a universal programmer. However, the memory of the 3000 is 32K NVSRAM with 32768 bytes, how do you know which byte this setting is in? What is the correct setting in this byte?

I think of a normal elevator of the same model, which must contain this setting, must be in the corresponding memory address, and its value must be correct. Theoretically, you can find out by comparing them. But there are too many things in the memory, from the floor to the hoistway information, from the opening and closing time to the running curve, even the elevators on the same floor these values are different.

It is very difficult to find a specific value out of so many different values. What to do? At first, I thought of using the optimization method, that is, multiplying 20250 (4f1ah) with 32768, and testing the first 20250 data (0000h 4f1ah) in the good ladder into the corresponding memory area of the bad ladder, and then seeing if the v3FOK light of the elevator is on.

If it is lit, it means that this setting is in the first 20250 bytes (0000h 4f1ah), and if it is not, it means that it is in the next 12518 bytes (4f1ah 7fffh). Repeat the above steps 19 times to find the culprit. Modify its value according to the content in the ladder, and you're all set!

So far, the problem that has plagued users and us for more than a month has finally been completely solved!

Postscript: In practice, I did not use the optimization method, but simply divided 32768 by 2 to get 16384 (4000h), because 32768 is the 15th power of 2, and each test can determine the range of n-1 power, so 15 tests can be determined. It took about 1 hour.

Copying binaries is cumbersome and not accessible to everyone.

KONE elevators. 0023 is the car door lock disconnection fault in operation, in the case that the door knife will not scrape the door ball, it is good to generally check and adjust the car door lock switch! There is also a situation that is caused by the disconnection or poor removal of the accompanying cable, which requires the master to judge on the spot, and you can change the spare line of the accompanying cable to try.

Hello, I'll help you solve this problem! The operation steps are as follows: KONE elevator out of 118 main reasons in the following points:

1. There is an error in the motor tocho. Solution: Replace the motor.

2. Tocho polarity is reversed. Workaround: Adjust the polarity.

3. Weighing is not accurate. Solution: Accurate weighing.

4. The brake is not opened. Solution: Turn on the brake in time, you follow my steps to try it, and if you have any problems, you can give me feedback in time!

A fault in the elevator **0106 usually refers to a communication error between the elevator control panel and the door operator. This situation can be due to various reasons, such as loose connections or faulty components. To handle 0106 failures**, follow these steps:

Check Wiring: Check the wiring between the elevator control panel and the door operator. Make sure all connections are secure and connected correctly. If any wires come loose, reconnect them tightly.

Inspect the door operator: Inspect the door operator for any signs of damage or malfunction. If the door combustion operator fails, it may need to be replaced or repaired by a professional technician.

Restart the elevator: Restart the elevator system after checking and repairing any faults. Test the elevator to ensure that it is working properly and that faults** have been cleared.

If the 0106 fault** persists, you may need to contact an elevator maintenance technician for further assistance despite your best efforts to troubleshoot and fix it. They will be able to diagnose the problem and suggest the best course of action to repair the elevator.

Leather pins.

Summary. 1. How to solve the fault of KONE elevator 0026.

1. There is a problem with the drive, first check whether 1-95 is 1, and then see if the three-phase electricity has a lack of phase KDL16, replace the drive, KDM, change a DCGB board, in the inspection, correct can continue to use, for the fault of the elevator when the error occurs, also pointed out the problem, only after the maintenance is completed, in order to make the use safer.

How to solve the fault of KONE elevator 0026? What is the fault of KONE Elevator 0263.

First, how to solve the fault of KONE elevator 0026 1, the drive appeared to ask the hall family problem, first check whether 1-95 is 1 phenomenon, and then see if the three-phase electricity has a lack of phase KDL16, replace the drive, KDM, change a DCGB board, in the inspection, correct can continue to use, for the fault of the elevator when the error is **, also pointed out the problem, only after the completion of the repair of the cheating inspection stove, in order to make the use safer.

What is the fault of KONE Elevator 0263.

Ladies and gentlemen, what is the fault of KONE Elevator 0236? Only the emergency electric can go 1, we must avoid long-term occupation of the elevator does not close the door to star, long-term blocking of the door is one of the common practices of improper use of the elevator, will lead to the failure of the elevator. 2. Functionally speaking, the elevator door is inducted by light curtain, if the door continues to block for more than 20 seconds, the elevator will start self-protection and stop running, or force the door to close, and this situation will occur 3-5 times when used, which will interfere with the judgment of the elevator and lead to the stop running.

3. Timely avoidance, prohibiting heavy objects from leaning on the ladder door bridge, the elevator door is not a wall, and its "endurance" is actually only about 30 kilograms. 4. It is forbidden for electric vehicles to enter the elevator, not to occupy too much space, the elevator space is relatively small, the volume of electric vehicles is large, whether it can be stuffed into the elevator is a problem, and it is bound to affect others after entering the elevator.

When a fault code is displayed on the LCECPU40 circuit board, the V3F16L inverter is faulty. We can also put the elevator in the maintenance state through the state indicated by the relevant indicator lights on the LCECPU40 circuit board, start the elevator in the maintenance state, and observe the V3F indicator light on the LCECPU40 circuit board, which should be in the lit state when normal, if it does not light up, it means that there is a problem with the V3F16L. Observe the safety loop indicator on the LCECPU40 circuit board, it should be lit up when it is normal, indicating that the safety loop is normal.

The car door indicator light of the observation hall should be lit when it is normal, indicating that the door interlock switch circuit of the car door of the hall is normal, and the CPU operation indicator on the LCECPU40 circuit board should be in a flashing state when it is normal. Observe that the 24V, 5V power indicator should be lit when it is normal, and the observation direction indicator should be lit when it is normal, if the above indicators are in a normal state, the elevator can not go slowly, indicating that there is a problem with V3F16L.

How to solve the fault of KONE elevator 0026?

0026 means DRV board failure.

0026 Drive System Failure The drive system detects a fault and does not start I have tried to turn off the power or call for maintenance, but it still can't be solved, is it a failure of the inverter?

Then I'll look up how to solve the inverter failure.

When a fault code is displayed on the LCECPU40 circuit board, the V3F16L inverter is faulty. We can also put the elevator in the maintenance state through the state indicated by the relevant indicator lights on the LCECPU40 circuit board, start the elevator in the maintenance state, and observe the V3F indicator light on the LCECPU40 circuit board, which should be in the lit state when normal, if it does not light up, it means that there is a problem with the V3F16L. Observe the safety loop indicator on the LCECPU40 circuit board, it should be lit up when it is normal, indicating that the safety loop is normal.

The car door indicator light of the observation hall should be lit when it is normal, indicating that the door interlock switch circuit of the car door of the hall is normal, and the CPU operation indicator on the LCECPU40 circuit board should be in a flashing state when it is normal. Observe that the 24V, 5V power indicator should be lit when it is normal, and the observation direction indicator should be lit when it is normal, if the above indicators are in a normal state, the elevator can not go slowly, indicating that there is a problem with V3F16L.

Okay, got it.

Summary. Hello, what is the fault of KONE Elevator 0283? If the electric shock cannot be opened, the hall door lock may be short-circuited or the input is faulty.

KONE elevator fault code is 0095 is the problem of listening to the door lock, the hall door contact does not open, the door does not open, the hall door lock is short-circuited or input fault, the solution: play maintenance uplink, power off, loosen the brake, drive the car to the highest position, and then slow down to the destination floor, check that there is a problem and adjust it.

Hello, what is the fault of KONE Elevator 0283? If you can't open the electricity by touching the rent, the door lock may be short-type or the input is faulty. The fault code of KONE elevator is 0095 is the problem of listening to the door lock, the contact of the hall door does not open, the door does not open, the hall door lock is short-circuited or the input is faulty, the solution:

Go up, cut off the power, loosen the brake, drive the car to the highest position, and then the Shizhao slow car goes down to the destination floor, check if there is a problem and adjust it.

KONE elevator sometimes does not open the door on the negative 2nd floor, and it returns to normal after maintenance, and the fault is reported as fault 0283

The failure is reported to be 0283, and the normal failure F1 0044 is normal after maintenance

Hello, KONE elevator failure 0044 is the door to close the car fault, many attempts to close the door after the door is still not passable, you can see whether the light is the car door only the bureau or the hall door is not through, and then go to the floor where the elevator is located Labi to adjust the hall door! Is there a pebble or the door is not closed in place, in short, it is to adjust the door!

Ask about custom messages].

Summary. Hello, I have seen your question and am sorting out the answer, please wait for a while KONE elevator fault 0213, how to solve it?

Hello, I have seen your question and am sorting out the answer, please wait a while The new elevator is still old.

0213 is an AC power failure, no voltage [guess the cause of volcanic energy] REC board damage or wire problem [treatment method] Check the XM25 of the LCEREC board to the XM25 of the LCECPU, and check whether the wire is short-circuited or broken. Hope mine can help you, shut up.

The CPU board XM25 and the XM25 of the REC are passed, the top hoistway board phoenix rings, and the hoistway board has been replaced, with a total of 5 floors!

If the layer hoistway plate is faulty or can not detect the lead, it is recommended to replace the hoistway plate if it is still faulty. Check the ST power box and the hoistway floor Yuliang good communication board slag, or parallel board.

Hoisway Comm OK signal light is not on.

The normal signal light of the lifting mechanism is not lit, has the leveling photoelectric seen it?

Oh, haven't installed yet, thanks.

The hall door cannot be opened by electric shock, and the hall door lock may be short-circuited or the input is faulty.

0095 for the purpose level of failure, such as the elevator stopped on the 1st floor does not close the door, then the door lock on the first floor is faulty, maintenance methods, play maintenance slow train upward power failure or loosen the brake, and then seal the call and seal the door, and then the express car to the highest floor, and then reset the call and door, enter the car roof, go to the 1st floor, and then check whether the door lock is abnormal, adjust and resume normal operation.

KONE elevator fault code is 0095 is the problem of listening to the door lock, the hall door contact does not open, the door does not open, the hall door lock is short-circuited or input fault, the solution: play maintenance uplink, power off, loosen the brake, drive the car to the highest position, and then slow down to the destination floor, check that there is a problem and adjust it.

The elevator does not close the door after opening the door on individual floors, the elevator reported 0095 failure, I checked the hall door behind, and found that the problem was on the door machine, the door opening was not in place, look at the limit switch of the door machine.