User Manual

48 M-Class
GPIO PORT ♦
Us ed t o interface the p rint er to ex terna l c ontr olling devices ( see Ap p endix D) .
GPIO DEVICE
Sets the GPIO Port to work with a specific type of device.
DISABLED
D i sables the G PI O P o rt.
APPLICATOR
Enables the GPIO f or a la b el app lic ator.
BARCODE VERIF IER
Enables the GPIO for a bar code verifier.
START OF PRINT
P rogrammable s i gnal inpu t that c ontrols the S ta rt of Print ( SOP) p roces s.
ACTIVE HIG H
S O P signal must go ‘ high’ for at least 50 milliseconds to initiate p rinting.
ACTIVE L OW
S O P signal must go ‘ l ow’ f or a t least 50 milliseconds to initiate p rinting.
END OF PRINT
P rogrammable signal output that si gnif ies the E nd of Print ( EO P) p roces s.
LOW PULSE
Outpu ts a low pu lse (approxima tely 3 0 milliseconds long) following p rinti ng.
HIGH PULSE
Outpu ts a high pu l se (app roximately 3 0 milliseconds long) following p rinti ng.
ACTIVE L OW
Outputs a logic ‘l ow’ f ollowing printi ng.
ACTIVE HIGH
Outputs a logic ‘high’ f ollowing printi ng.