Programmer's Guide User guide

1 | Programmer’s Guide

Thermal Printer Programmer’s Guide 26

PJL INFO Read-Back Command

This command is used to read back printer information. In addiction to standard

parameters the following table are also available, where:

@PJL EOJ <LF>

<ESC>%-12345X

“xxx” is the desired parameter as noted below:

Table 11: PJL INFO Read-Back Command Parameters

The following is a sample DATETIME response:

@PJL INFO DATETIME

Wed Jan 4 10:53:44 EST 2012

The following is a sample SENSORS response:

@PJL INFO SENSORS

HEADTEMP=265;

MOTORTEMP=135;

HEADVOLTAGE=271;

HEADPRESSURE=7;

RIBBONLEVEL=0;

REWINDERLEVEL=0;

HEADUP=0;

HEADUNLATCHED=0;

PRESENTSENSOR=0;

CUTTERHOME=0;

COVEROPEN=1;

HEADTEMPADC=226;

Parameter Description

DATETIME

Returns the date and time from the printer.

SENSORS Returns value of system sensors.

SYSTEMSTATUS Returns system status

SYSTEMINFO Returns system info.

MEDIAFILES Returns list of internal media setup files.

SETUPFILES Returns list of internal user setup files.

LABELFILES Returns list of internal user labels files.

LANGUAGEFILES Returns list of language files.

FONTFILES Returns list of user font files.

RESIDENTFONTS Returns list of resident and downloaded fonts.

IMAGE FILES Returns list of internal images