Contents, cont'd. - Intermec

LED ON/OFF
Chapter 2 Program Instructions
Field of Application Statement for turning a specified LED control lamp on or off.
Syntax LEDON | OFF
is the LED which is to be turned on or off.
0 is the "Ready" LED.
1 is the "Error" LED.
Remarks All present Intermec Fingerprint printers are equipped with three LED (Light
Emitting Diode) control lamps on the front panel. Two of the LED's can be
used to indicate e.g. when an error occurs or when the printer is ready. It is
up to the programmer to decide how they will be used, but, since the LED's
are marked with text, some restriction is recommended.
The “Power” LED is connected to the mains switch and cannot be programcontrolled.
Example In this example, the “error” LED will be lighted if you e.g. attempt to run the
program with a lifted printhead. Lower the printhead and a label will be fed
out. The “error” LED goes out and the “ready” LED comes on.
10 LED 0 ON
20 LED 1 OFF
30 ON ERROR GOTO 1000
40 PRPOS 30,300
50 FONT "Swiss 721 BT"
60 PRTXT "OK!"
70 PRINTFEED
80 LED 0 ON
90 LED 1 OFF
100
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END
1000 LED 0 OFF
1010 LED 1 ON
1020 RESUME
Intermec Fingerprint 7.2 – Reference Manual Ed. 3 130