Ch5_gm programming.pdf, Chapter 5. gm programming – LG G4F-AD3A User Manual

Page 38

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Chapter 5. GM PROGRAMMING


5 -1

Chapter 5. GM PROGRAMMING

5.1 Programming for Distinction of A/D Conversion Value



1) System Configuration

GM3-
PA1A

GM3-

CPUA

G3F-

AD3A

G3Q-

RY4A



2) Initial Settings


(1) Available channel enable : channel 0, 2, 3

(2) Analog input : current input(DC4 ~ 20 mA)

(3) Average processing setting : channel 2(100 times), channel 3(50 times)

3) Descriptions of the Program

(1) The digital value less than 2,000 of channel 0 turns %Q0.1.0 on.

(2) The digital value more than 3,600 of channel 2 turns %Q0.1.1 on.

(3) The digital value more than 2,000 or same, and less than 3,600 or same of channel 4 turns %Q0.1.2 on.

(4) The digital value of the same as 2,800 of channel 4 turns %Q0.1.3 on.



















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