Shimadzu OMRON CJ Series, Руководство по подключению к сети

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9
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Program
50
9. Program
This section describes the details on the program used in this guide.
9.1. Overview
The specifications and functional components of the program are explained in this section,
which are used to check the connection status between the SHIMADZU Balance (hereinafter
referred to as the "Destination Device") and the PLC (Serial Communications Unit (hereinafter
referred to as the "SCU")).
This program uses the protocol macro function of the SCU, which sends the command "single
output with stability information" to and receives a response from the Destination Device and
then detects a normal or error end of the send/receive processing.
The normal end of the send/receive processing means a normal end of the communications
sequence.
The error end means an error end of the communications sequence and an error of the
Destination Device (detected in the response data from the Destination Device).
Here, the prefix "&" is added to decimal data and the prefix "#" is added to hexadecimal data
when it is necessary to distinguish between decimal and hexadecimal data.
(e.g., “&1000" for decimal data and “#03E8" for hexadecimal data)
Additional Information
OMRON has confirmed that normal communications can be performed using this program
under the conditions of 5.2. Device Configuration . However, we do not guarantee normal
operation under disturbances such as electrical noise or device performance variation.