sensor.back_bar.cur
sensor.back_bar.cur

sensor.back_bar.cur

This command retrieves the current back bar sensor value.

Getvar

To return the current back bar sensor value:
! U1 getvar "sensor.back_bar.cur"
Result
"0"
to
"255"

Example

In the
getvar
example below, the current sensor back bar value of
"10"
is returned.
! U1 getvar "sensor.back_bar.ppr_out_thold" "10"