Delta DVP-ES2 User manual

DVP- ES2
Module Manual
www.delta.com.tw/ia
20130626
Industrial Automation Headquarters
Delta Electronics, Inc.
Taoyuan Technology Center
No.18, Xinglong Rd., Taoyuan City,
Taoyuan County 33068, Taiwan
TEL: [phone] / FAX: [phone]
Asia
Delta Electronics (Jiangsu) Ltd.
Wujiang Plant 3
1688 Jiangxing East Road,
Wujiang Economic Development Zone
Wujiang City, Jiang Su Province,
People's Republic of China (Post code: 215200)
TEL: [phone] / FAX: [phone]
Delta Greentech (China) Co., Ltd.
238 Min-Xia Road, Pudong District,
ShangHai, P.R.C.
Post code : 201209
TEL: [phone] / FAX: [phone]
Delta Electronics (Japan), Inc.
Tokyo Ofce
2-1-14 Minato-ku Shibadaimon,
Tokyo 105-0012, Japan
TEL: [phone] / FAX: [phone]
Delta Electronics (Korea), Inc.
1511, Byucksan Digital Valley 6-cha, Gasan-dong,
Geumcheon-gu, Seoul, Korea, 153-704
TEL: [phone] / FAX: [phone]
Delta Electronics Int’l (S) Pte Ltd
4 Kaki Bukit Ave 1, #05-05, Singapore 417939
TEL: [phone] / FAX: [phone]
Delta Electronics (India) Pvt. Ltd.
Plot No 43 Sector 35, HSIIDC
Gurgaon, PIN 122001, Haryana, India
TEL : [phone] / FAX : [phone]
Americas
Delta Products Corporation (USA)
Raleigh Ofce
P.O. Box 12173,5101 Davis Drive,
Research Triangle Park, NC 27709, U.S.A.
TEL: [phone] / FAX: [phone]
Delta Greentech (Brasil) S.A
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Rua Itapeva, 26 - 3° andar Edicio Itapeva One-Bela Vista
01332-000-São Paulo-SP-Brazil
TEL: [phone] / FAX: [phone]
Europe
Deltronics (The Netherlands) B.V.
Eindhoven Ofce
De Witbogt 15, 5652 AG Eindhoven, The Netherlands
TEL: [phone] / FAX: [phone]
DVP-0139820-01
*We reserve the right to change the information in this catalogue without prior notice.
DVP-
ES2
Module Manual

DVP-ES2 Module Manual
Table of Contents
Chapter 1 Analog Input Module DVP04AD-E2
1.1 The A/D Conversion ..............................................................................................1-1
1.2 Introduction ..........................................................................................................1-1
1.3 Product Profile and Outline ...................................................................................1-1
1.3.1 DVP04AD-E2..................................................................................................1-1
1.4 External Wiring .....................................................................................................1-2
1.5 Specifications .......................................................................................................1-3
1.6 CR (Control Register)............................................................................................1-4
1.6.1 CR in DVP04AD-E2.........................................................................................1-4
1.6.2 Explanation on CR ..........................................................................................1-5
1.6.3 Explanation on Special Registers D9900~D9999 ..............................................1-5
1.7 A/D Conversion Curve...........................................................................................1-9
1.7.1 Voltage Input Mode .........................................................................................1-10
1.7.2 Current Input Mode .........................................................................................1-12
1.7.3 Adjusting A/D Conversion Curve in Voltage Input Mode 0 & Mode 2...................1-13
1.7.4 Adjusting A/D Conversion Curve in Voltage Input Mode 1 & Mode 3...................1-14
1.7.5 Adjusting A/D Conversion Curve in Current Input Mode 4, Mode 5, and Mode 6 .1-15
1.8 Applications..........................................................................................................1-17
1.8.1 Measuring Current ..........................................................................................1-17
1.8.2 Measuring Speed of AC Motor Drive ................................................................1-18
Chapter 2 Analog Output Module DVP02DA-E2/DVP04DA-E2
2.1 The D/A Conversion ..............................................................................................2-1
2.2 Introduction ..........................................................................................................2-1
2.3 Product Profile and Outline ...................................................................................2-1
2.3.1 DVP04DA-E2..................................................................................................2-1
2.3.2 DVP02DA-E2..................................................................................................2-2
2.4 External Wiring .....................................................................................................2-2
2.5 Specifications .......................................................................................................2-3
2.6 CR (Control Register)............................................................................................2-4
2.6.1 CR in DVP02DA-E2/DVP04DA-E2....................................................................2-4

2.6.2 Explanation on CR ..........................................................................................2-4
2.6.3 Explanation on Special Registers D9900~D9999 ..............................................2-8
2.7 D/A Conversion Curve...........................................................................................2-8
2.7.1 Voltage Output Mode.......................................................................................2-9
2.7.2 Current Output Mode ......................................................................................2-9
2.7.3 Adjusting D/A Conversion Curve in Voltage Output Mode ..................................2-10
2.7.4 Adjusting D/A Conversion Curve in Current Output Mode 1 & Mode 2 ................2-11
2.8 Applications..........................................................................................................2-12
2.8.1 Analog Current Output ....................................................................................2-12
2.8.2 Controlling the Speed of AC Motor Drive ..........................................................2-13
Chapter 3 Mixed Analog Input/Output Module DVP06XA-E2
3.1 The A/D and D/A Conversion .................................................................................3-1
3.2 Introduction ..........................................................................................................3-1
3.3 Product Profile and Outline ...................................................................................3-1
3.3.1 DVP06XA-E2 ..................................................................................................3-1
3.4 External Wiring .....................................................................................................3-2
3.5 Specifications .......................................................................................................3-3
3.6 CR (Control Register)............................................................................................3-5
3.6.1 CR in DVP06XA-E2.........................................................................................3-5
3.6.2 Explanation of CR...........................................................................................3-7
3.6.3 Explanation on Special Registers D9900~D9999 ..............................................3-11
3.7 A/D and D/A Conversion Curve ..............................................................................3-11
3.7.1 Adjusting A/D Conversion Curve of CH1~CH4 ..................................................3-11
3.7.2 Adjusting D/A Conversion Curve of CH5~CH6 ..................................................3-14
3.7.3 Adjusting A/D Conversion Curve in Voltage Input Mode 0 & Mode 2...................3-16
3.7.4 Adjusting A/D Conversion Curve in Voltage Input Mode 1 & Mode 3...................3-17
3.7.5 Adjusting A/D Conversion Curve in Current Input Mode 4, Mode 5, and Mode 6 .3-18
3.7.6 Adjusting D/A Conversion Curve in Voltage Output Mode ..................................3-19
3.7.7 Adjusting D/A Conversion Curve in Current Output Mode 1 and Mode 2.............3-20
3.8 Applications..........................................................................................................3-21
3.8.1 Speed Tracing of AC Motor Drive .....................................................................3-21
3.8.2 How to Set the Module Wizard in WPLSoft .......................................................3-22

Chapter 4 Temperature Measurement Module DVP04PT-E2
4.1 The Basic Concept of Platinum Temperature Sensor...............................................4-1
4.2 Introduction ..........................................................................................................4-1
4.3 Product Profile and Outline ...................................................................................4-1
4.3.1 DVP04PT-E2 ..................................................................................................4-1
4.4 External Wiring .....................................................................................................4-2
4.5 Functions and Specifications .................................................................................4-2
4.6 CR (Control Register)............................................................................................4-3
4.6.1 CR in DVP04PT -E2 ........................................................................................4-3
4.6.2 Explanation on CR ..........................................................................................4-4
4.6.3 Explanation on Special Registers D9900~D9999 ..............................................4-11
4.7 Temperature Conversion in DVP04PT -E2 ..............................................................4-11
4.7.1 Conversion Curve ...........................................................................................4-12
4.7.2 Adjusting PT Conversion Curve .......................................................................4-13
4.8 Applications..........................................................................................................4-13
4.8.1 PT100 Temperature Measurement System .......................................................4-13
4.8.2 How to Set the Module Wizard in WPLSoft .......................................................4-14
4.9 PID Functions .......................................................................................................4-17
4.9.1 Introduction to PID..........................................................................................4-17
4.9.2 PID Control Modes..........................................................................................4-19
4.9.3 PID Application Example .................................................................................4-22
Chapter 5 Temperature Measurement Module DVP04TC-E2
5.1 The Thermocouple Sensor.....................................................................................5-1
5.2 Introduction ..........................................................................................................5-1
5.3 Product Profile and Outline ...................................................................................5-1
5.3.1 DVP04TC-E2 ..................................................................................................5-1
5.4 External Wiring .....................................................................................................5-2
5.5 Functions and Specifications .................................................................................5-2
5.6 CR (Control Register)............................................................................................5-4
5.6.1 CR in DVP04TC -E2........................................................................................5-4
5.6.2 Explanation on CR ..........................................................................................5-5
5.6.3 Explanation on Special Registers D9900~D9999 ..............................................5-11
5.7 Temperature Conversion in DVP04TC -E2 ..............................................................5-11
5.7.1 Conversion Curve ...........................................................................................5-12

5.7.2 Adjusting Conversion Curve ............................................................................5-14
5.8 Applications..........................................................................................................5-15
5.8.1 Thermocouple Temperature Measurement System ............................................5-15
5.8.2 How to Set the Module Wizard in WPLSoft .......................................................5-16
5.9 PID Functions .......................................................................................................5-19
5.9.1 Introduction to PID..........................................................................................5-19
5.9.2 PID Control Modes..........................................................................................5-21
5.9.3 PID Application Example .................................................................................5-24
5.10 Hardware Properties of Temperature Controllers...................................................5-25

1Analog Input Module DVP04AD-E2
1.1 The A/D Conversion
In industrial automation, many measuring units are transmitted by analog signals. The most frequently adopted range
for the signals are voltage -10V ~ 10V and current -20mA ~ 20mA. To use the analog signals as the parameters for
PLC operations, you have to convert them into digital values first.
For example, the voltage -10V ~ 10V is first converted into values -32,000 ~ +32,000 by an A/D module, and the PLC
will read/write the control registers (CR) in the A/D module. The signals sent back to the PLC for operations will be
digital K-32,000 ~ K32,000.
1.2 Introduction
DVP04AD-E2 analog signal input module receives external 4 points of analog input signals (voltage or current) and
converts them into 16-bit digital signals. The Main Processing Unit (MPU) can read/write the data in the module by
using FROM/TO instructions or D9900~D9999 in the program. You can select voltage input or current input by the
wiring. Range for voltage input: ±10V (±32,000). Range for current input: ±20mA (±32,000).
1.3 Product Profile and Outline
1.3.1 DVP04AD-E2
70
62
106
98
78
90
61.5
2
1
4
5
9
6
6
7
7
8
8
3
++ + + + +
+ +
Unit: mm
1. Connection port for extension unit/module 6. Terminals
2. DIN rail (35mm) 7. Mounting hole
3. Model name 8. Fixing clip for extension unit/module
4. POWER, ERROR, AD indicators 9. Mounting port for extension unit/module
5. DIN rail clip
I/O terminals
+
V1
+
I1 FEVI1
+
V2 FEV3VI2I2
+
FE
+
I3
+
VI3
0V24V FE
+
V4 VI4
+
I4 FE
DVP-ES2 Module Manual 1-1

1Analog Input Module DVP04AD-E2
1.4 External Wiring
CH1
104.7K
250
-10V~+10V
V1+
I1+
VI1-
CH1
104.7K
CH4
104.7K
250
-20mA~+ 20mA V4+
I4+
VI4-
CH4
104.7K
*5
*2
AG
AG
0V
24V
DC/DC +15V
-15V
AG
FE
FE
*3
*4
Vo lt ag e i np u
t
Current input
Shielded cable*1
Shielded cable*1
Terminal of
power module
System grounding
Earth
(100 or less)
Converter
*1: When performing analog input, please isolate other power wirings.
*2: When the A/D module is connected to current signals, make sure you short-circuit “V+” and “I+” terminals.
*3: If the noise is too significant, please connect FE to the grounding terminal.
*4: Please connect the terminal on both the power module and A/D module to the system earth point and
ground the system contact or connect it to the cover of power distribution cabinet.
*5: If the ripples at the loaded input terminal are too significant that causes noise interference on the wiring,
connect the wiring to 0.1 ~ 0.47F 25V capacitor.
DVP-ES2 Module Manual
1-2

1Analog Input Module DVP04AD-E2
1.5 Specifications
DVP04AD-E2 Voltage input Current input
Power supply voltage 24 VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Connector European standard fixed terminal block (Pin pitch: 5mm)
Analog input channel 4 channels
Range of analog input ±10V ±5V ±20mA 0~20mA 4~20mA
Range of digital conversion ±32,000 ±32,000 ±32,000 0~32,000 0~32,000
Max./Min. output range of digital
data ±32,384 ±32,384 ±32,384 -384~+32,384 -384~+32,384
Resolution 14 bits
20V/64000
14 bits
10V/64000
14 bits
40mA/64000
13 bits
20mA/32000
13 bits
16mA/32000
Input impedance > 200 K250
Overall accuracy 0.5% when in full scale (25°C, 77°F)
1% when in full scale within the range of 0 ~ 55°C (32 ~ 131°F)
Response time 3 ms / all channels
Isolation
Optical coupler isolation between digital circuits and analog circuits. No isolation among
analog channels.
500VDC between digital circuits and Ground
500VDC between analog circuits and Ground
500VDC between analog circuits and digital circuits
500VDC between 24VDC and Ground
Range of absolute input ±15V ±32mA
Digital data format 16 significant bits out of 16 bits are available; in 2’s complement
Average function Supported. Available for setting up average times in CR#8 ~ CR#11. Range: K1 ~ K100.
Self-diagnosis Upper and lower bound detection in all channels
Series connection to DVP-PLC
MPU
The modules are numbered from 0 to 7 automatically by their distance from MPU. Max. 8
modules are allowed to connect to MPU and will not occupy any digital I/O points.
Mode 0 (H’0000): (-10V ~ +10V)
Voltage input
+32000
+16000
-16000
10V
-32000
-10V 5V
0
Gain
Offset
Digital
output
+32384
-32384
Mode 1 (H’0001): (-5V ~ +5V)
Voltage input
+32000
+16000
-16000
5V
-32000
-5V 2.5V
0
Gain
Offset
Digital
output
+32384
-32384
A/D conversion curve
(Default: mode 0)
Mode 2 (H’0002): (0V~+10V)
Voltage input
+32000
+16000
10V
5V
0
Gain
Offset
Digital
output
+32384
-384
Mode 3 (H’0003): (0V~+5V)
Volta ge input
+32000
+16000
5V
2.5V
0
Gain
Offset
Digital
output
+32384
-384
DVP-ES2 Module Manual 1-3

1Analog Input Module DVP04AD-E2
DVP-ES2 Module Manual
1-4
DVP04AD-E2 Voltage input Current input
Mode 4 (H’0004): (-20mA~ +20mA)
+32000
+16000
-16000
20mA
-32000
-20mA 10mA
0
Gain
Offset
Digital
output
Current input
+32384
-32384
Mode 5 (H’0005): (0 ~ +20mA)
+32000
+16000
20mA
10mA
0
GainOffset
Digital
output
Current input
+32384
-384
A/D conversion curve
(Default: mode 0)
Mode 6 (H’0006): (+4mA ~ +20mA)
+32000
4mA
0
Offset
20mA
12mA
Gain
+16000
Digital
output
Current input
+32384
-384
Mode -1 (H’FFFF): Channel unavailable. Average
value and present value of input channels will be
displayed as 32,767(H’7FFF).
Operation/storage temperature 1. Operation: 0°C ~ 55°C (temperature), 50 ~ 95% (humidity), pollution degree 2
2. Storage: -25°C ~ 70°C (temperature), 5 ~ 95% (humidity)
Vibration/shock immunity International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27
(TEST Ea)
Power supply
Max. rated power consumption 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%), 3W, supplied by external power source
1.6 CR (Control Register)
1.6.1 CR in DVP04AD-E2
DVP04AD-E2
CR# Attrib. Register content Description
#0 YES R Model name Set up by the system:
DVP04AD-E2 model code = H’0080
#1 YES R Firmware version Display the current firmware version in hex.
#2 YES R/W CH1 Input mode setting
#3 YES R/W CH2 Input mode setting
#4 YES R/W CH3 Input mode setting
#5 YES R/W CH4 Input mode setting
Input mode: Default = H’0000. Take CH1 for example:
Mode 0 (H’0000): Voltage input (-10V ~ +10V).
Mode 1 (H’0001): Voltage input (-5V ~ +5V).
Mode 2 (H’0002): Voltage input (0V ~ +10V).
Mode 3 (H’0003): Voltage input (0V ~ +5V).
Mode 4 (H’0004): Current input (-20mA ~ +20mA).
Mode 5 (H’0005): Current input (0mA ~ +20mA).
Mode 6 (H’0006): Current input (4mA ~ +20mA).
Mode -1 (H’FFFF): Channel 1 unavailable
#6 ~ #7 Reserved
#8 YES R/W CH1 average times
#9 YES R/W CH2 average times
Set average times in CH1 ~ CH2:
Range = K1 ~ K100
Default = K10
#10 YES R/W CH3 average times
#11 YES R/W CH4 average times
Set average times in CH3 ~ CH4:
Range = K1 ~ K100
Default = K10
#12 NO R CH1 average input value
#13 NO R CH2 average input value
#14 NO R CH3 average input value
#15 NO R CH4 average input value
Average value of input signals at CH1 ~ CH4
#16 ~ #19 Reserved

1Analog Input Module DVP04AD-E2
DVP-ES2 Module Manual 1-5
DVP04AD-E2
CR# Attrib. Register content Description
#20 NO R CH1 present input value
#21 NO R CH2 present input value
#22 NO R CH3 present input value
#23 NO R CH4 present input value
Present value of input signals at CH1 ~ CH4
#24 ~ #27 Reserved
#28 YES R/W Adjusted Offset value of CH1
#29 YES R/W Adjusted Offset value of CH2
#30 YES R/W Adjusted Offset value of CH3
#31 YES R/W Adjusted Offset value of CH4
Set the adjusted Offset value of CH1 ~ CH4. Default = K0
Definition of Offset in DVP04AD-E2:
The corresponding voltage (current) input value when the digital
output value = 0.
#32 ~ #33 Reserved
#34 YES R/W Adjusted Gain value of CH1
#35 YES R/W Adjusted Gain value of CH2
#36 YES R/W Adjusted Gain value of CH3
#37 YES R/W Adjusted Gain value of CH4
Set the adjusted Gain value in CH1 ~ CH4. Default = K16,000
Definition of Gain in DVP04AD-E2:
The corresponding voltage (current) input value when the digital
output value = 16,000.
#38 ~ #39 Reserved
#40 YES R/W Function: Set value changing
prohibited Prohibit set value changing in CH1 ~ CH4
#41 NO R/W Function: Save all the set values Save all the set values, Default =H’0000
#42 NO R/W Function: Return to default setting Set all values to default setting, Default = H’0000
#43 NO R Error status Register for storing all error status. Refer to table of error status for
more information.
#44 ~ #99 Reserved
#100 YES R/W Function: Enable/Disable limit
detection Enable/Disable the upper and lower bound detection function.
#101 NO R/W Upper and lower bound status Display the upper and lower bound value. Default = H’0000
#102 YES R/W Set value of CH1 upper bound
#103 YES R/W Set value of CH2 upper bound
#104 YES R/W Set value of CH3 upper bound
#105 YES R/W Set value of CH4 upper bound
Set value of CH1~CH4 upper bound. Default = K32,000
#106 ~ #107 Reserved
#108 YES R/W Set value of CH1 lower bound
#109 YES R/W Set value of CH2 lower bound
#110 YES R/W Set value of CH3 lower bound
#111 YES R/W Set value of CH4 lower bound
Set value of CH1~CH4 lower bound. Default = K-32,000
Symbols:
YES: When CR#41 is set to H’5678, the set value of CR will be saved. NO: Set value will not be saved
R: Able to read data by FROM instruction, W: Able to write data by using TO instruction
For voltage input Mode0/Mode2: 0.3125mV = 20V/64,000 = 10V/32,000
For voltage input Mode1/Mode3: 0.15625mV = 10V/64,000 = 5V/32,000
For current input Mode4/Mode5: 0.625A = 40mA/64,000 = 20mA/32,000
For current input Mode6: 0.5A = 16mA/32,000
1.6.2 Explanation on CR
CR#0: Model name
[Explanation]
1. DVP04AD-E2modelcode=H’0080
2. Youcanreadthemodelnameintheprogram to see if the extension module exists.
CR#1: Firmware version
[Explanation]
Display the current firmware version in hex, e.g. version V1.00 is indicated as H’0100.