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Screen
Rich 3D image library, text effects, data collection, data backup, etc
Password Nine level permission setting
Advanced Open advanced functions, animation track design, etc
(2) OP series
Size
3.7"
Display
STN-LCD
Button
7, 20, the screen cannot be touched
Interface
RS232, RS485, RS422
Communication
Clock
built-in
3-3．Constitution principle
(1) Communication port
The basic units of XG series are generally equipped with multiple communication ports, including
COM1, COM2, COM3, etc.
Most communication ports can be used for programming download and communication.
Each port is independent of each other.
(2) Expansion devices
Generally speaking, the basic unit can be expanded with different types of expansion modules or
mixed expansion, including input and output expansion, analog quantity and temperature expansion.
XG series can be expanded by up to 16 modules.
After connecting the basic unit and the expansion module with the bus connector, the PWR indicator
of the expansion module is on, and the expansion module can be used normally.
(3) Calculation of points
Points are the actual input and output points.
When the expansion module is connected, the total number of points = points of the basic unit +points
of the expansion module.
The serial number of input and output digital value is octal.
The serial number of input and output analog quantity is decimal.
After expansion, the total number of points can reach 538 at most.
Point calculation example
Basic unit XG1-16T4 (8I/8O) connects 5 expansion modules XG-E8X8YR.
I points: 8 + 8 *5 = 48
O points: 8 + 8 *5= 48
Total points: I + O = 48+48=96
26
Direct communication with various PLCs
Directly communicate with Xinje frequency converter
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