| 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. |
On standard Schindler 5500 fixtures (usually the PTC or ID Terminal):
Keep this section saved on your phone for emergencies.
| Symptom | Most Likely Code | Immediate Action (Free) | | :--- | :--- | :--- | | Doors chattering, won't close | DO-207 | Clean tracks & lube hangers | | Elevator drops slightly, then stops | TE-2109 | Check motor winding resistance | | No lights on car display | BC-555 | Check emergency battery voltage | | Buzzing noise from machine room | DQ-880 | Clean controller air filter | | Moves between floors, stops | GC-1203 | Run re-initialization (top to bottom) |
The Schindler 5500 is a reliable workhorse, but it communicates via a language of errors. Thanks to this guide, you no longer need to pay for basic code translation. You have access to a free, functional database covering:
Final Pro-Tip: Keep a laminated copy of this article inside your ROP panel. When the elevator fails, you will diagnose the issue faster than the building owner can dial the service contract hotline.
Disclaimer: Elevator repair is dangerous. This information is for diagnostic reference only. The author is not liable for improper use. Always refer to your local safety codes and Schindler’s official documentation before performing any physical inspection.
You're looking for information on the Schindler 5500 elevator system and its error codes!
The Schindler 5500 is a popular elevator system known for its reliability and advanced features. While I couldn't find a comprehensive list of error codes for free, I can provide some general information about the system and its troubleshooting mechanisms. schindler 5500 error codes free
Schindler 5500 Error Codes:
The Schindler 5500 system uses a diagnostic system that displays error codes on the elevator's control panel or through a serial connection. These codes help technicians identify and troubleshoot issues with the system.
Some common error codes for the Schindler 5500 include:
Troubleshooting and Maintenance:
Schindler provides various resources for troubleshooting and maintenance, including:
Free Resources:
While I couldn't find a comprehensive list of error codes for free, you can try the following resources:
Keep in mind that working with elevator systems requires specialized knowledge and training. If you're not a qualified technician, it's essential to consult the manufacturer's documentation or seek assistance from authorized professionals to ensure safety and avoid system damage. | Code | Description | Common Cause /
The Schindler 5500 is a modular traction elevator often utilizing the Miconic TX-GC
control systems. Diagnostic codes are typically viewed on the User Interface (UI)
located on the main controller board or via a hand-held Service Tool. Common Schindler 5500 Error Codes Fault Name Possible Cause & Troubleshooting Safety Circuit Open
A primary safety contact (emergency stop, pit switch, or buffer) is open. Check all manual reset switches. Invalid Movement
The controller detected encoder activity while the car was supposed to be idle. Inspect the brake or machine for drifting. NoKSE (Hoistway Limit)
Failure to detect the terminal landing sensors (KSE). Check sensor alignment and wiring at the top/bottom of the shaft. Safety Circuit Error
Software-detected mismatch in the safety circuit state. Often requires a hard reset of the SCPU. Door Mechanism
General range for door faults. Indicates mechanical blockages, faulty sensors, or landing lock issues. Unintended Movement The Schindler 5500 is a reliable workhorse, but
A serious safety trip due to movement with doors open. Requires a specific reset procedure involving hoistway access. Diagnostic Procedures Accessing Fault Logs
: Use the "Main Menu" on the controller display to navigate to Status > Faults to see a history of the last recorded errors. Power Reset
: Many "soft" errors can be cleared by switching off the main power and battery supply for 5–10 seconds. For the SALSIS unit
, unplugging and reinserting the specific link may be required. Safety Precaution : Error codes starting with "F" (Fatal)
often lock the system. Do not attempt to bypass safety circuits as this can lead to unintended car movement. Technical Resources
Detailed troubleshooting guides for these systems can be found on platforms like Scribd's Schindler Error Guide and technical SALSIS Unit Guides Schindler Elevator Error Codes Guide | PDF | Electric Motor
The Schindler 5500 often uses a separate door controller. Door faults are the #1 cause of car lockups.
| Code | Description | Probable Cause | Free Fix / Check | | :--- | :--- | :--- | :--- | | DO-112 | Door Open Timeout | Door re-opened too many times (obstruction). | Clean door tracks. Check the light curtain alignment. Lubricate door hangers. | | DO-207 | Closing Force Exceeded | Mechanical binding or bad clutch. | Disconnect the door operator linkage. Does the motor spin freely? If yes, the car door is binding. | | DD-411 | Vane Sensor Failure | Magnetic vane stuck or sensor dead. | Check the position of the landing door vanes. Clean magnetic residue off the hall sensor. | | DO-951 | Loss of Door Zone | Car moved while doors were open (safety violation). | Check door lock bypass relays. Requires a full safety circuit reset. |
No account yet?
Create an Account