For Schindler 5500 elevators, error codes are typically accessed via the SMLCD (Service Module Liquid Crystal Display) on the controller. You can find comprehensive troubleshooting guides and error log papers through several technical platforms. Common Schindler 5500 & 6500 Error Codes These codes often appear in the ERROR LOG S5500 & S6500:
0001 (Invalid Parameter): Magnet physical position does not match the stored "KSE_DISTANCE" parameter .
0002 (Incorrect Parameter): Often related to incorrect magnet polarity in the shaft .
0004 (InvldMovement): The controller detected encoder movement while the car should have been idle, often due to car drift or brake issues .
0522 (TMAgingClckE): A persistent "TMMB fault" often caused by incorrect system date/time settings on the Schindler CPU . Drive and Safety System Faults
From documents like the Schindler Elevator Error Codes Guide and drive manuals:
SB_Fault: Safety circuit is disconnected; check the SB/SB1 contactors or the brake module .
KB_Fault: The brake switch feedback did not match the commanded state; common on problematic brake switches . schindler 5500 error codes free
FC Block: The drive system is blocked (BARMAG error); requires a drive reset .
Drive Estop: Emergency stop generated due to a loss in the safety circuit . Service & Troubleshooting Papers
You can access full PDF documentation for technical reference here:
Comissioning & Fault Manual: A detailed Commissioning Manual includes status messages and SMLCD navigation .
Electrical Diagrams: Use the Electrical Schematic Diagram for wiring-related faults .
Load Measurement: The LMS Adjustment Guide covers re-zeroing and recalibration procedures for weight sensor errors .
Do you need the specific login code for the SMLCD or a walkthrough on how to clear the fault log? For Schindler 5500 elevators, error codes are typically
Troubleshooting Schindler Miconic TX and TX-GC | PDF - Scribd
Note: This should only be performed by authorized personnel.
On the serial communication board or the LCBII (Logistic Control Board), you can often navigate the menu using the LCD display or LED segments.
| Code | Display | Meaning | Action | | :--- | :--- | :--- | :--- | | FLT. 2 | Overvoltage | DC bus voltage too high. | Regenerative drive issue; check brake resistors. | | FLT. 4 | Overcurrent | Motor drawing too many amps. | Seized guide rails? Brake not releasing? | | FLT. 12 | Encoder fault | Loss of position feedback. | Inspect encoder cable on top of car; replace encoder. | | FLT. 45 | Overspeed | Car exceeded contract speed. | Governor reset required (professional only). | | E-2030 | Drive time-out | Car failed to move after command. | Brake stuck applied? Motor thermal overload? |
| Code | Description | Common Cause / Notes | | :--- | :--- | :--- | | 301 | Car Communication Fault | Communication lost between the main controller and the car top or car operating panel. Check the traveling cable. | | 302 | Hall Communication Fault | Communication lost with hall lanterns or hall call stations. Check the CAN-bus/LAN wiring connections on the specific floor. | | 310 | Microprocessor Error | Internal fault in the main CPU board. May require a system reset or board replacement. | | 404 | Car Not Leveling | The car is trying to re-level but cannot find the floor position. Check leveling magnets/sensors. |
The Schindler 5500 is a cutting-edge, gearless traction elevator known for energy efficiency and a smooth ride. However, like any complex PLC-driven system, it generates hundreds of diagnostic codes.
Key Components that Generate Codes:
Warning: Attempting repairs without proper certification is dangerous. This guide covers diagnosis only. Always follow lock-out/tag-out procedures.
Here is the secret that OEMs don't want you to know: You don't need to buy a PDF from a random website.
Google Search Trick: Use specific file type searches.
"Schindler 5500" filetype:pdf "error code""Miconic MX" fault codes listAlso, check Elevator World’s forums (ElevatorWorld.com/forum) and Vatorpro.com. These communities have scanned decades-old service bulletins that contain the exact cross-reference for Schindler 5500 codes.
Try this exact Google search:
"Schindler 5500" "error codes" OR "fault codes" filetype:pdf
Or visit:
manualslib.com/manual/.../Schindler-5500.html (search within for “error table”)
If you have a specific error code showing on the LOP-C or SFT display, reply with the number and I’ll help interpret it for free. Accessing the Fault Menu Note: This should only