Programmer's Manual Manual

Appendix J – General Purpose Input Output Port Applications
Class Series 2 Programmer’s Manual 263
Failure to properly configure the GPIO Port can result in damage to the printer and / or connected devices.
Applicator Interface Card (Type 2) GPI/O Port A Overview
Pin
Number
Signal Name
Signal
Direction
[1]
Jumper Position Function / Description
1
Ground
N/A
JMP 8
Installed Printer chassis is used.
Removed Ground must be supplied.
2 +5 VDC JMP 9
Installed
Printer +5VDC is used (.5 amp maximum)

Drawing more than .5 amps can cause unreliable printer operation.
Removed +5VDC must be supplied.
3
Start Of Print
[2]
Input
N/A N/A
Programmable
4 Slew Label Programmable
5
Toggle /
Pause
The printer pauses when the signal is taken LOW.
6 Reprint
The last label is reprinted exactly, with no increment or time stamp
changes; recommended for use during error conditions. Keeping this
signal LOW results in non-stop printing.
7 +24 VDC
N/A
Printer +24 VDC (1.5 amp maximum)
8 Ground Printer chassis.
9 Ribbon Low
Output JMP 1
When inactive, outputs will
be pulled up to a voltage
determined by this jumper
setting, where:
• Pins 1 – 2 = +5VDC;
• Pins 2 – 3 = +24VDC; or,
• None = A common external
voltage (not to exceed
+30VDC) via external pull-
ups (providing a 20K ohm
feedback path through any
two outputs).
Programmable
[1]
. Signifies a RIBBON LOW DIAMETER warning.
10
Service
Required
Evoked by occurrences listed under “Fault Messages.”
[1]
Active LOW.
11 End Of Print Programmable
[1]
. Signifies the End of Print (EOP) process.
12 Media Out Evoked during an Out of Stock condition. Active LOW.
13 Ribbon Out Evoked during an Out of Ribbon condition. Active LOW.
14 Data Ready
Evoked when a label is waiting to be printed. Then after the printer
receives the Start of Print signal, printing will begin. For synchronization
with the print cycle, the End Of Print signal indicates the completion of
the print process. Active LOW.
15 Option Fault Evoked during a Linear Scanner or RFID fault condition. Active LOW.
[1]
Signal directions are given relative to the printer.
[2]
If active with no current print job, “WAITING FOR DATA” will be displayed. Specifying a quantity of 9999 while keeping this signal “On” will cause non-stop
label printing, except in single label “Imaging Mode”, which will cause the printer to stop between labels.