22. External Device - Fnc170 To Fnc179 - Mitsubishi FX3G Series Programming Manual

FX /FX /FX /FX
3G 3U 3GC 3UC
Programming Manual - Basic & Applied Instruction Edition
22. External Device – FNC170 to FNC179
FNC170 to FNC179 provide conversion instructions for gray codes used in absolute type rotary encoders and
instructions dedicated to analog blocks.
FNC No. Mnemonic
170 GRY
171 GBIN
−
172
−
173
−
174
−
175
176 RD3A
177 WR3A
−
178
−
179
Series
Symbol
GRY
GBIN
RD3A
WR3A
22 External Device – FNC170 to FNC179
Decimal to Gray Code Conversion
S D
Gray Code to Decimal Conversion
S D
Read form Dedicated Analog Block
m1 m2 D
Write to Dedicated Analog Block
m1 m2 S
Function Reference
Section 22.1
Section 22.2
Section 22.3
Section 22.4
21
22
23
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24
−
−
−
25
26
−
−
27
28
29
30
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