Error "switch-on disable active (iscoa: 30020)."

Jeff Casagrande

r45.26 is 1 (drive inactive)

from the List Manual...

Bit 26 = 1 (enable signal missing), if:

- the drive is inactive (p0105 = 0) or is not operational (r7850[DO-Index]=0). 

r7850 =0 is usually a Topology error

 this is the open issue since 10/22/2015 11:52 AM 

Hello,

ok the motor component ist inactive.

Go to expert list and the r106, r146, r126 all this should have the value 1.

r7850 you can check in the expert list of the ControlUnit.

Regards

Christoph

zhmenya

p105=1    r106=1

p125=1    r126=0 (can not change)

p145=1    r146 =0 (can not change)

 r Parameters can't be changed

if you set p125 or 145 to 0 then press enter, then to 1 and press enter, what happens ?

Are the motor and sensor connected physicaly to the motormodule like displayed in the topology view?

Regards

Christoph

Hello,

ok, if you go online and open the topology view.

Then go with the mouse on the inactive motor and show what the tooltip displayed.

The is a parameter/Signal which set the motor to inactive this can be a reason for the problem.

Regsrds

Christoph