Delta DVP-ES3 Series Hardware Manual

Chapter 6 Writing a Program
6-23
6_
6.5.8 Basic Editing ─ Creating a Comparison Contact and Typing a
Constant
You can insert a comparison contact with the following steps. Add Network 7 under Network 6, and write
the program shown below.
(1) Click on the toolbar, and then select a operator (>= in this example).
(2) Click on the toolbar, and then move the mouse cursor to the position where you want to insert the
comparison contact. The mouse cursor changes to a comparison contact when you move the mouse to
the left, right, or bottom of the red frame. Decide where to insert the comparison contact, and then click
the left mouse button to insert the comparison contact.

Delta DVP-ES3 Series Specifications

General

Series	DVP-ES3 Series
Category	Controller
Program Capacity	Up to 32K steps
Input Voltage	24V DC
Power Supply	AC or DC (depending on model)
I/O Points	Up to 256 points
Digital Inputs	Up to 128 points
Digital Outputs	Up to 128 points
Communication Ports	RS-232, RS-485
Programming Language	Ladder Diagram
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C to 70°C
Humidity	5% to 95% RH, non-condensing
Pulse Output	2 points 10kHz / 2 points 20kHz (depending on model)