Delta DVP-ES3 Series User Manual

Chapter 5 CPU and Module Devices
5-37
5_
04PT
06PT
Attrib.
Register content
Description
bound
111 111 O R/W
Set value of CH4 lower
bound
112 O R/W
Set value of CH5 lower
bound
113 O R/W
Set value of CH6 lower
bound
Symbols:
O: When CR#41 is set to H’5678, the set value of CR will be saved.
X: Set value will not be saved.
R: You can use FROM instruction to read data.
W: You can use TO instruction to write data.
※ CR#0 for module reset
You can use CR#0 to reset all the settings by simply writing H’4352 in CR#0 and wait for one second before turning the
power OFF and then ON again, all the modules connected will be initialized. It is suggested to connect to only one module
for module reset.
※ CR#43: Error status value. See the table below:
Description
bit0
K1 (H’1)
Power supply error
bit6
K64 (H’40)
CH4 Conversion error
bit1
K2 (H’2)
Hardware error
bit9
K512 (H’0200)
Mode setting error
bit2 K4 (H’4) Upper/lower bound error bit10 K1024 (H’0400) Sampling range error
bit3 K8 (H’8) CH1 Conversion error bit11 K2048 (H’0800)
Upper / lower bound setting
error
bit4
K16 (H’10)
CH2 Conversion error
bit12
K4096 (H’1000)
Set value changing prohibited
bit5 K32 (H’20) CH3 Conversion error bit13 K8192 (H’2000)
Communication breakdown on
next module
 Note: Each error status is determined by the corresponding bit (b0 ~ b13) and there may be more than 2 errors
occurring at the same time. 0 = normal; 1 = error
 PID Control Registers
CR
Attrib. Register content Description
CH1
CH2
CH3
CH4
120 140 160 180 O R/W Set temperature value
Please set the temperature value according to proper range
of each sensor type. Default = K0
121
141
161
181
O
R/W
Sampling time (s)
Range: K1 ~ K30 (s). Default = K2
122
142
162
182
O
R/W
K
P
Proportional control constant. Default = K121
123
143
163
183
O
R/W
K
I
Integral constant. Default = K2,098
124 144 164 184 O R/W K
D
Derivative constant. Default = K-29
125 145 165 185 O R/W Upper limit of I value Upper limit of I value. Default = K0
126 146 166 186 O R/W Lower limit of I value Lower limit of I value. Default = K0
127
147
167
187
X
R
I value
Current accumulated offset value
128
148
168
188
O
R/W
Heating/cooling
0: Heater, 1: Cooler. Default = K0
129
149
169
189
O
R/W
Upper limit of output
Upper limit of output. Default = K32,000
130
150
170
190
O
R/W
Lower limit of output
Lower limit of output. Default = K0
131
151
171
191
X
R
Output percentage
Output percentage (Unit: 0.1%)
132
152
172
192
X
R
Output width (ms)
Width of control output. Unit: ms
133
153
173
193
X
R
Output cycle (ms)
Cycle of control output. Unit: ms

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)

Summary

Chapter 1 Product Introduction

1.1 Overview

Provides an overview of the DVP-ES3 Series PLC's functions, devices, and troubleshooting.

1.3 Characteristics

Details high efficiency, I/O support, program capacity, and IEC 61131-3 compliance of the CPU module.

Chapter 2 Specifications and System Configuration

2.2 CPU Module Specifications

Outlines functional and electrical specifications, programming languages, and instruction execution speed.

2.3 Digital Input/Output Module Specifications

Covers general specs, profiles, and electrical specifications for digital I/O modules.

2.4 Analog Input/Output Module Specifications

Details general specs, profiles, and electrical specifications for analog I/O modules.

Chapter 3 Installing Software

3.1 Installing and Uninstalling ISPSoft

Guides through installing and uninstalling ISPSoft software, including system requirements.

3.2 Installing and Uninstalling COMMGR

Explains the process of installing and uninstalling COMMGR software.

Chapter 4 Installing Hardware

4.1 DVP-ES3 Hardware Framework

Introduces hardware components, system limits, necessary, and optional components for DVP-ES3 PLC.

4.3 Installation

Provides instructions for installing the PLC and modules in a control box or on a DIN rail.

4.4 Wiring

Covers general warnings and notes for wiring I/O modules, including cable specifications.

4.5 Connecting Power Cables

Details precautions for connecting AC and DC power cables, including grounding methods.

Chapter 5 CPU and Module Devices

5.1 Introduction to CPU Devices

Explains device naming conventions, I/O storage structure, and PLC actions related to device types.

5.2 CPU Device Functions

Details functions of CPU devices like values, constants, floating-point numbers, relays, timers, and counters.

Chapter 6 Writing a Program

6.2 Procedure for Creating a Project in ISPSoft

Outlines steps for project creation, including hardware, network, programming, and testing phases.

6.5 Creating a Program

Details program creation, including adding ladder diagrams, basic editing, and instructions.

6.6 Testing and Debugging a Program

Covers creating connections, downloading programs, and performing connection and monitoring tests.

Chapter 7 Memory Cards

7.1 Overview of Memory Cards

Introduces MicroSD cards supported by DVP-ES3 Series and their specifications.

7.6 Backing Up a Project

Guides on backing up projects, including program code, parameters, and hardware configuration.

7.7 Restoring a Project

Explains how to restore projects from backup files to the CPU module or PC.

Chapter 8 Hardware Configuration and Data Exchange Setups

8.1 Hardware Configuration Tool for DVP-ES3 Series Modules - HWCONFIG

Introduces HWCONFIG for setting CPU/module parameters, downloading, and diagnostics.

8.2 Setting the Parameters in a DVP-ES3 Series CPU Module

Details how to set CPU parameters, including System Information and System Parameter.

8.3 Data Exchange

Explains setting up data exchange tables for COM ports and Ethernet communication.

Chapter 9 EtherNet/IP Specification and Operation

9.2 Installation

Covers installing EtherNet/IP devices, network cable setup, and EIP Builder software.

9.3 Specifications

Lists Ethernet and EtherNet/IP specifications, including communication protocols, speed, and ports.

9.5 Troubleshooting

Provides an overview of error codes and troubleshooting for EtherNet/IP configuration and application errors.

9.6 Studio 5000 Software Operation

Explains using Rockwell Automation's Studio 5000 for connecting to Delta Ethernet/IP Adapters.

Chapter 10 CANopen Function and Operation

10.1 Introduction to CANopen

Introduces CANopen networks, benefits, and supported functions like PDO, SDO, and NMT services.

10.3 The CANopen Protocol

Explains the CANopen protocol, OSI model, object dictionary, and communication objects.

10.5 Troubleshooting

Provides troubleshooting steps for CANopen network node states and error codes.

Chapter 11 CPU Module Operating Principles

11.1 CPU Module Operations

Describes the CPU module's operation upon power supply, diagnosis, and program execution.

11.2 CPU Module Operating Modes

Explains the STOP and RUN modes and their corresponding status and operations.

Chapter 12 Troubleshooting

12.1 Troubleshooting

Provides basic troubleshooting steps, error clearing methods, SOP, and system log access.

12.2 Troubleshooting for CPU Modules

Addresses errors indicated by ERROR LED status and provides corresponding solutions.

12.4 LED Indicators and Error Codes for CPU Modules

Presents a table of CPU module LED indicators, error codes, and their descriptions.

Chapter 13 Data Tracer and Data Logger

13.1 Data Tracer

Explains using Data Tracer for real-time data collection and curve charting for trend analysis.

13.2 Data Logger

Describes using Data Logger for long-term recording of variables and values for trend analysis.

Appendix A Installing a USB Driver

A.1 Disable Driver Signature Enforcement

Guides on disabling driver signature enforcement in Windows 8 and 10 for driver installation.

A.2 Installing the USB Driver for DVP-ES3 Series CPU Module

Explains the steps to install the USB driver for the DVP-ES3 Series CPU module on Windows 10.

Appendix B Device Addresses

B.1 Standard Modbus Device Addresses

Lists standard Modbus device addresses for various register types (X, Y, M, SM, S, T, C, HC, D, SR, E).

Appendix C EMC Standards

C.1 EMC Standards for an AS Series System

Lists EMC standards applicable to DVP-ES3 Series systems, covering EMI and EMS.

C1.2 Installation Instructions to meet EMC Standards

Provides instructions for installing the PLC in a control box and connecting power/ground for EMC compliance.

Appendix D Maintenance and Inspection

D.1 Cautions

Lists essential precautions before performing maintenance and inspection to prevent damage or injury.

D.2 Daily Maintenance

Outlines daily inspection steps for the PLC system, including appearance, installation, and connection checks.

D.3 Periodic Maintenance

Describes periodic maintenance based on operating environment and inspection items like ambient conditions and supply voltage.