PSC PT Program Generator Manual de usuario descargar pdf (Pagina 193)

User’s Guide 181

data. When you scan a bar code with a portable, the code is stored in

a register until it is verified and copied into a file for safekeeping. The

contents of the register are overwritten each time you scan a code.

rows The display screen of the PSC Falcon PT40 is divided horizontally into

rows, numbered 0 through 5. Refer to Default Language on page 29

for more information on the number of rows allowed, depending upon

the selected language.

Subroutine A subroutine contains nodes that execute program steps, very much

like a frame. The difference is that a subroutine is not connected to

other objects. It contains functions that can be referenced from any of

the program’s frames with a Call node.

template A template is a structure that you can define and impose on data. It

lets you alter the way in which collected data is stored. The most com-

mon use of a template is to take data from two or more registers and

tie them together in a single register.

Verify node A

Verify node checks data against specified requirements.

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PSC PT Program Generator Manual de usuario Pagina 193