LineEye LE-2500XR, Инструкция по эксплуатации

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4.9 Program mode
In the program simulation function, a simple program can be made by command-selected programming system. And
transmission/reception sequences through each protocol are flexibly simulated.
Outline
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Program
4 kinds (A~D) of the programs can be made.
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Program Steps
Up to 512 instruction steps for one program can be made.
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Number of Command
There are 37 kinds of the commands with the combination of commands and sub-commands. The destination
linked with the command can be labeled. Therefore, modifying a program can be easily executed.
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Register
16 kinds of register (“REG 0”~ “REG F) are provided in the rage of 0 to 999999.
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Data Array
100 kinds of data array (“DA 00”~“DA 99”) can be made. Up to 8 characters can be recorded in each data ar -
ray. Specify the data array No. by register value and compare reception data with data array.
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Transmission data table
Register transmission data table before starting the program simulation used for SEND TBL command and IF
TBL command.
4.1 Register Transmission Data
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Timer
There are 2 kinds of timers, “TM 0” and “TM 1” used for IF TM command (timeout program) and SET TM
command (start/stop command). Set the unit of this Timer from [MENU]->“Trigger”->“Timer/Counter set -
ting”.
Besides these timers, a timer which purpose is exclusively to control the program halt within a limit of 9.999
sec (with fixed unit of 1msec) is provided for use with the WAIT TM command.
6.2 Timer/Counter Function
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Counter
There are 2 kinds of counters, “CT 0” and “CT 1” used for IF CT command (count program) and SET CT
command (count up/clear operation).
Set the unit of this Timer from [MENU]->“Trigger”->“Timer/Counter setting”.
6.2 Timer/Counter Function
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Frame Buffer
A buffer memory exclusively used for recording received data in the unit of a frame (max. 4096 bytes) for
WAIT FRM command. It is used to compare received data by IF TBL command.
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Trigger condition
Before setting the commands of INT TRG0, WAIT TRG and IF TRG, set the trigger conditions from [MENU]
-> “Trigger” -> “Trigger factor”.
Only “Trigger factor” is used and “Trigger action” and invalid/valid of trigger are not used.
6.1 Trigger Function