BST ekr CON 100 User Manual

Troubleshooting
12
ekr CON 100 – Installation and Operating Manual 121/130
In operating mode Center positioning the actuator / the guiding device moves to an end position and
remains stationary there.
The actuator guiding direction is incorrectly set.
►
Reverse the guiding direction of the actuator.
See Setting the DIL Switches, page 64.
The servo center transducer used (OMG 8, CK 37)
has been installed incorrectly.
►
Check the installation position of the servo
center transducer.
The actuator / the guiding device does not carry out any guiding movement.
The warning symbol Motor overcurrent is shown in the display.
The guiding device has moved into an end position
or is blocking the electric motor powered actuator.
►
Activate the actuator in the opposite direction.
The warning symbol will be deleted automatic-
ally.
The guiding device moves with difficulty.
►
Check the ball bearings of the guiding device.
The material setup for the connected sensors has
been carried out incorrectly.
►
Perform material setup. See Performing the
Material Setup, page 85.
An actuator with position feedback does not carry out any guiding movement.
The symbol Limit switch active is shown in the display.
The actuator has reached a software limit switch.
Driving the actuator in the corresponding direction
is prevented.
►
Activate the actuator in the opposite direction.
The symbol is deleted automatically.
The actuator / the guiding device does not carry out any guiding movement.
The warning symbol Controller interlock is shown in the display.
The controller interlock is active.
►
Deactivate the controller interlock for all
operating modes (bridge terminals 1 and 2). See
X1 - Digital inputs, page 54.
The actuator / the guiding device does not carry out any guiding movement.
The warning symbol Motor control timeout is shown in the display.
The actuator has been activated uninterrupted in
the same direction for more than 50 seconds.
►
Activate the actuator in the opposite direction.
►
Check the actuator for damage (e.g. broken spindle)
No material web has been threaded in.
►
Thread up the material web.
There is no web tension present.
►
Check the web tension.
The actuator / the guiding device does not carry out any guiding movement.
The warning symbol Faulty bus connection on the actuator is shown in the display.
Fault in the bus connection between the controller
and actuator.
►
Check the cable connection between the
controller and actuator (Drive Module 160).

BST ekr CON 100 Specifications

General

Brand	BST
Model	ekr CON 100
Category	Controller
Language	English