Delta DVP-PLC User Manual

3 Basic Instructions
DVP-PLC Application Manual
3-13
Mnemonic Function Program steps
ORP
Rising-edge parallel connection 1
Controllers
ES EX SS SA SX SC EH SV
X0 ~ X377 Y0 ~ Y377 M0 ~ M4095 S0 ~ S1023 T0 ~ T255 C0 ~ C255 D0 ~ D9999
Operand
9 9 9 9
9
9
-
Explanations:
The ORP instructions are used in the parallel connection of the contact’s rising-edge detection.
Program Example:
Ladder diagram: Instruction code: Operation:
LD X0 Loading in A contact of X0
ORP X1 X1 rising-edge detection in parallel connection
X0
X1
Y1
OUT Y1 Driving Y1 coil
Mnemonic Function Program steps
ORF
Falling-edge parallel connection 1
Controllers
ES EX SS SA SX SC EH SV
X0 ~ X377 Y0 ~ Y377 M0 ~ M4095 S0 ~ S1023 T0 ~ T255 C0 ~ C255 D0 ~ D9999
Operand
9 9 9 9
9
9
-
Explanations:
The ORP instructions are used in the parallel connection of the contact’s falling-edge detection.
Program Example:
Ladder diagram: Instruction code: Operation:
LD X0 Loading in A contact of X0
ORF X1 X1 falling-edge detection in parallel connection
X0
X1
Y1
OUT Y1 Driving Y1 coil
Mnemonic Function Program steps
PLS
Rising-edge output 1
Controllers
ES EX SS SA SX SC EH SV
X0 ~ X377 Y0 ~ Y377 M0 ~ M4095 S0 ~ S1023 T0 ~ T255 C0 ~ C255 D0 ~ D9999
Operand
-
9 9
-
- - -
Explanations:
When X0 goes from Off to On (rising-edge trigger), PLS instruction will be executed and S will send out pulses for
once of 1 scan time.

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)