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MELSEC-Q
4 ABOUT QD51 (-R24) FUNCTIONS
[Commands and functions used]
The commands used for printing from a printer connected to an interface that is not set
in the console is as shown below.
Command, Function Name Processing Contents
ZOPEN Opens the interface and prepares for communications with an
external device.
ZCLOSE Closes the interface.
ZCNTL Sets the communications parameters in the currently open interface
and reads the interface status
ZLDV Switches the channel No. of the interface where the printer is
connected.
LPRINT Outputs data to the designated printer.
LPRINT USING Outputs data to the designated printer. (The format can be specified.)
LLIST Outputs the program list to the designated printer.
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