Delta DVP-PLC User Manual

7 Application Instructions API 50-99
DVP-PLC APPLICATION MANUAL
7-69
On
PLC
VCC
Y
Pull-up resistor
Signal output
Drive Y
6. Positive logic (negative polarity) output of BCD code
BCD value Y output (BCDcode) Signal output
b
3
b
2
b
1
b
0
8 4 2 1 A B C D
0 0 0 0 0 0 0 0 1 1 1 1
0 0 0 1 0 0 0 1 1 1 1 0
0 0 1 0 0 0 1 0 1 1 0 1
0 0 1 1 0 0 1 1 1 1 0 0
0 1 0 0 0 1 0 0 1 0 1 1
0 1 0 1 0 1 0 1 1 0 1 0
0 1 1 0 0 1 1 0 1 0 0 1
0 1 1 1 0 1 1 1 1 0 0 0
1 0 0 0 1 0 0 0 0 1 1 1
1 0 0 1 1 0 0 1 0 1 1 0
7. Negative logic (positive polarity) output of BCD code
BCD value Y output (BCDcode) Signal output
b
3
b
2
b
1
b
0
8 4 2 1 A B C D
0 0 0 0 1 1 1 1 0 0 0 0
0 0 0 1 1 1 1 0 0 0 0 1
0 0 1 0 1 1 0 1 0 0 1 0
0 0 1 1 1 1 0 0 0 0 1 1
0 1 0 0 1 0 1 1 0 1 0 0
0 1 0 1 1 0 1 0 0 1 0 1
0 1 1 0 1 0 0 1 0 1 1 0
0 1 1 1 1 0 0 0 0 1 1 1
1 0 0 0 0 1 1 1 1 0 0 0
1 0 0 1 0 1 1 0 1 0 0 1
8. Scan latched signal display
Positive logic (negative polarity) Negative logic (positive polarity)
Y output (latch) Output signal Y output (latch) Output signal
1 0 0 1
9. Settings of n:
Groups of 7-segment display 1 group 2 groups
Y output of BCD code
＋ － ＋ －
Scan latched signal display
＋ － ＋ － ＋ － ＋ －
n
0 1 2 3 4 5 6 7
＋: Positive logic (negative polarity) output －: Negative logic (positive polarity) output
10. The polarity of transistor output and the polarity of the 7-segment display input can be the same or different by
the setting of n.

Delta DVP-PLC Specifications

General

Manufacturer	Delta Electronics
Model	DVP-PLC
Category	Controller
Humidity	5% to 95% RH, non-condensing
Programming Language	Ladder Diagram (LD), Instruction List (IL), Sequential Function Chart (SFC)
CPU Type	Various, depending on the specific model within the DVP series (e.g., ES2, EX2, SX2, SA2, EH3, etc.)
Operating Temperature	Typically 0°C to 55°C (32°F to 131°F)
Storage Temperature	Typically -25°C to 70°C (-13°F to 158°F)