Mitsubishi Electric MELSEC iQ-F FX6U Hardware User Manual page 163

When BCD instructions are used
Examples of wiring for displaying the current value of D100 on the 2-digit 7-segment display are given below.
■Example of program
SM400
BCD D100 K2Y10
■Example of wiring
• Sink wiring
The example is the wiring for the input/output of the FX5U-32MT/ES.
COM2 Y10 Y11 Y12
1 2
Fuse
• Source wiring
The example is the wiring for the input/output of the FX5U-32MT/ESS.
+V2 Y10 Y11 Y12
1 2
Fuse
Transistor output (sink)
Y13 COM3 Y14 Y15
4 8 1
1 2 4 8 1 2 4 8
Transistor output (source)
Y13 +V3 Y14 Y15
4 8 1
1 2 4 8 1 2 4 8
FX5U-32MT/ES
Y16 Y17
7-segment display to be used for sink wiring
2 4 8
(in the case of transistor output)
PLC
FX5U-32MT/ESS
Y16 Y17
7-segment display to be used for source wiring
2 4 8
(in the case of transistor output)
PLC
6.8 Examples of Wiring for Various Uses
Seven Segment
with Latch
+
Y Signal Internal
circuit
-
COM1
Seven Segment
with Latch
+
+V0
Internal
Y Signal
circuit
-
6 WIRING
6
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