Cleaning other, optically effective surfaces
Depending on the equipment of the reading station, additional local sensors with
optically effective areas may be installed (e.g. photoelectric sensor for external read
cycle). Contamination on these sensors can result in faulty switching behavior.
b
To avoid faulty switching behavior, remove dirt from the optical surfaces of the
external sensors.
Figure 37: Cleaning the external optical sensors (read pulse encoder)
9
MAINTENANCE
58
O P E R A T I N G I N S T R U C T I O N S | CLV61x DualPort (PROFINET)
8017842/19XD/2021-11-19 | SICK
Subject to change without notice
