Epson RC170 Посібник - Сторінка 36

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5. Programming for Operator Panel

5.1.2 Display Device

Text displays such as the Operator Panel are called a "display device." The RC170 supports

the following three display devices, which can be displayed on the required device from the

application:

#21 RC+ execution screen

#23 Operator Panel

#24 Teach Pendant

There are two ways of selecting display devices:

A: Selecting the display device in the parameters of the Print command

B: Executing the display device selection command

The command window differs from that for program execution in that the display device

cannot be switched. When no display device specified from the command window, Print

command is displayed on the command window. To display on a specific display device

from the command window, specify the display device in the parameters of the Print

command.

Numerical values and strings can be entered to the application program from the application

screen on the Operator Panel.

As the Print command outputs data to the display device, the Input command inputs data

from the Input device. Same as the Print command, there are two ways of selecting the

device to obtain input.

A: Selecting the input device in the parameters of the Input command

Integer OfsQty

Print #23, "Input the offset travel." ' #23 is Operator Panel.

Input # 23, OfsQty

Integer OfsQty

DispDev 23

Print "Input the offset travel."

Input OfsQty

Integer OfsQty

Print #23, "Input the offset travel." ' #23 is Operator Panel.

Input # 23, OfsQty

'Set the Operator Panel as the display device.

OP1 Rev.1a