Speed monitoring: under-speed detection

ThyssenKrupp Elevator High Elevator

Model: TCM/MC2 | Code: 0D 17

Applicable Systems
ThyssenKrupp Control System

Symptoms

Speed monitoring detected speed below expected - code 0D 17

Possible Causes

  • Speed too low during running phase
  • motor torque insufficient
  • load too heavy

Troubleshooting Steps

  1. Step 1: Check motor torque settings
    Verify the fault is resolved after completing this step.
  2. Step 2: verify load conditions
    Verify the fault is resolved after completing this step.
  3. Step 3: inspect inverter parameters
    Verify the fault is resolved after completing this step.

How to Reset

Power cycle after parameter adjustment

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Source: beijiaxin.cn; zhihu.com/p/577262471; renrendoc MC2-C manual

Category: Elevator