Couldn't find parameter "tbs"

Issue:
What is parameter tbs?

Product Line:
ATS46

Environment:
tbs
Cause:
n/a

Resolution:
This parameter is only accessible on level 3 mode ( please verify the dip switch positions behind the display ). You can also verify if it's not an ATV-16 display module, in the level 3 it's configuration parameters and it's not possible to modify it if the motor is running. The last solution is some problems on the dipswitch and you can test with another display module.