Xizi Otis Elevator Manual Fixed -

如果电梯外呼显示横杠“-”且不能运行，必须在服务器中手动进入 M-1-3-3-1 等路径执行 DCS 操作。此操作会关门运行收集门锁和安全回路信号。DCS 无法正常完成常常是因为门锁回路接触不良，必须手动打磨触点或更换继电器。

After addressing the physical cause of the issue, press M - 1 - 2 - 3 to manually clear the fault log memory, allowing the elevator to exit fault mode.

: The VVVF drive shuts down to protect the IGBT modules. xizi otis elevator manual fixed

Overcurrent, DC bus overvoltage, or thermal overload in the regenerative drive unit. The Manual Fix:

Check the dynamic braking resistor connections. Inspect the main drive inverter modules for burn marks or a distinct electrical odor. Verify that incoming building voltage matches the elevator nameplate specifications. Fault Code: E10 / E11 (Door Interlock Fault) The Manual Fix: Check the dynamic braking resistor

If the soft reset fails, switch off the main circuit breaker. Leave the power off for at least 2 to 3 minutes to allow the capacitors in the inverter to drain completely. Switch the power back on and observe the display matrix. Common Xizi Otis Fault Codes and Manual Fixes

Use a Service Tool to check for "door protection" codes; board replacement (e.g., LPB board) may be necessary. Fuse F6C trips Fault Code: E10 / E11 (Door Interlock Fault)

Always isolate the main three-phase breaker before touching high-voltage terminals or inverter components.

| Manual Type | Purpose | Typical Document Numbers | |-------------|---------|--------------------------| | | Initial system setup and configuration | OH-CON4423_SUR, OH-CON6423 | | Operation & Maintenance (OIM) Manual | Daily operation procedures, basic maintenance tasks, safety protocols | XAA24360G-OIM-2H | | Door Operator Manual | Installation, adjustment, and troubleshooting of automatic door systems | XTDF_OIM | | Fault Code Reference Guide | Comprehensive list of error codes with descriptions and resolutions | GAA30082CAC_REF | | Servicer Tool Manual | Operation of diagnostic terminals (TT/SVT) for advanced troubleshooting | GAA30082CAC_STM |