Position Pulse Count Exceeded

What does 0243 mean?

This invalid parameter setting alarm occurs when initialization bit 0 is set to 1, and the number of position pulses configured exceeds the maximum allowable value of 13100. This indicates an incorrect setup for position feedback, potentially leading to calculation overflows.

• Expected position pulses not received within the defined timeframe.
• Encoder disconnected or damaged.
• Motor moved unexpectedly without command.
• High vibration or shock affecting position feedback.

Click steps to track your progress.

1. 1

   Correct the number of position pulses in the relevant parameter so that its value is within 13100.

2. 2

   If using a separate detector with fine resolution where the pulse count still exceeds 13100, utilize the position feedback pulse conversion coefficient.

3. 3

   Select a conversion coefficient B such that A (the number of position feedback pulses set in the parameter) is less than or equal to 32767.

4. 4

   Set parameter A for the number of position feedback pulses and parameter B (2628 or 2185 for Series 16/15 respectively) for the conversion coefficient.