odometer.total_print_length

odometer.total_print_length

This command returns the total length of all media movement over the life of the printer.
The number returned includes all media movement including backfeeds.

Getvar

To return the current setting value:
! U1 getvar "odometer.total_print_length"
Default
"0"
Example
To get the total length of media printed to date:
! U1 getvar "odometer.total_print_length" (sample) "8560 INCHES, 21744 CENTIMETERS"