Tech Note 4 Detail

Clicks, but no reflections are detected.

Affected Products:

CI-6521 NOT A VALID PART NUMBER

Problem/Symptom:
The CI-6521 or CI-6521A Motion Sensor does not see any reflections, but the characteristic clicking sound can be heard when used with the CI-6500 interface.

PASCO Solution:

Verify that the software is set for the correct type of motion sensor: digital-digital, analog-digital, or pure analog. Make sure that both plugs are connected to the interface.

Creation Date: 01/1/2000
Last Modified: 10/20/2003
Mod Summary: