Dvp04tc s инструкция на русском

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Изделие Delta Electronics DVP04TC-S, а также другие, которыми Вы пользуетесь ежедневно, наверняка вы получили в комплекте с инструкцией обслуживания. Из опыта наших пользователей мы знаем, что большинство из Вас не уделили этому особого внимания. Большая часть инструкций, сразу же после покупки попадает в корзину для мусора вместе с коробкой — это ошибка. Ознакомьтесь с информацией, касающейся инструкции Delta Electronics DVP04TC-S, которая поможет Вам в будущем сэкономить нервы и избежать головной боли.

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Summary of Contents for Delta Electronics DVP04TC-S

Что находится в инструкции Delta Electronics DVP04TC-S? Почему стоит ее прочитать?

1. Гарантия и подробности, касающиеся техобслуживания изделия
   Хорошей идеей будет прикрепить чек к странице инструкции. Если что-то плохое случится во время использования Delta Electronics DVP04TC-S, у вас будет комплект документов, необходимый для гарантийного ремонта. В этой части инструкции вы найдете информацию об авторизованных сервисных центрахDelta Electronics DVP04TC-S а также, как самостоятельно правильно ухаживать за оборудованием — так, чтобы не потерять гарантийных прав.
2. Указания по монтажу и Setup
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3. Информация, касающаяся дополнительных запчастей (входящих в комплект а также являющихся опцией)
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4. Troubleshooting
   Самые частые проблемы, касающиеся Delta Electronics DVP04TC-S и методы их решения. Это очень полезная часть руководства по обслуживанию — она позволит Вам сэкономить много времени на поиск решений. 90% проблем с Delta Electronics DVP04TC-S повторяется у многих пользователей.
5. Требования, касающиеся питания и энергетический класс
   Информация, касающаяся количества потребляемой энергии, а также рекомендации, касающиеся установки и питания Delta Electronics DVP04TC-S. Прочитайте, чтобы оптимально пользоваться Delta Electronics DVP04TC-S и не использовать большего количества ресурсов, нежели это необходимо для правильной работы изделия.
6. Специальные функции Delta Electronics DVP04TC-S
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Хорошее руководство по эксплуатации

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К сожалению немного пользователей находит время для чтения инструкций Delta Electronics DVP04TC-S, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

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— название производителя и год производства оборудования Delta Electronics DVP04TC-S
— правила обслуживания, настройки и ухода за оборудованием Delta Electronics DVP04TC-S
— знаки безопасности и сертификаты, подтверждающие соответствие стандартам

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Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Delta Electronics DVP04TC-S это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Delta Electronics DVP04TC-S и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Delta Electronics, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Delta Electronics DVP04TC-S, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

http://www.delta.com.tw/industrialautomation/

DVP04TC-S

Thermocouple Sensors

1

WARNING

Always read this instruction thoroughly before using the DVP04TC-S.

Make sure that power is OFF before wiring.

This is an OPEN TYPE PLC. The PLC should be kept in an enclosure away from airborne dust,

humidity, electric shock risk and vibration. Also, it is equipped with protective methods such as

some special tools or keys to open the enclosure, in order to prevent hazard to users or damage

the PLC.

Do NOT connect the AC main circuit power supply to any of the input/output terminals, or it may

damage the PLC. Check all the wiring prior to power up.

Do NOT touch internal circuit within 1 minute after power is OFF.

Make sure that the DVP04TC-S is properly grounded

2

INTRODUCTION

2.1

Model Explanation and Peripherals

Thank you for choosing DELTA’s DVP Series PLC. The DVP04TC-S allows the connection of

four thermocouple sensors (Type J/K). The DVP04TC-S series can read/write the data by using

instructions FROM / TO via DVP-PLC SS/SA/SX/SC MPU program. There are 49 CR (Control

Register) in each module and 16 bits for each register.

DVP04TC-S thermocouple sensor can update software version by RS-485. Power supply and

main processing units are sold separately.

The DVP04TC-S works with both Centigrade and Fahrenheit.

Centigrade is 0.1 degrees and for Fahrenheit is 0.18 degrees.

Nameplate Explanation

P L C m o d e l

MODEL ：

Input power Supply Spec.

POWER INPUT ：

THERMOCOUPLES：

Analog Input /Output Module Spec.

RESOLUTION：

Barcode, series and version

V X .X

Model Explanation

Serial Number

Model

Product Series

Input + Output points

S: for SS/SA series MPU

Model type

TC: Thermocouple sensors (Type J/K)

AD: Analog input module

DA: Analog output module

XA: Analog input/output mixed module

PT: Platinum temperature sensors (PT-100)

RT: Resistor Thermocouple(NTC)

2.2

Product Profile and Outline

4

5

1

6

25.20

3.00

60.00

7

L+

L-

C

H

SLD

1

●

8

L+

C

L-

H

10

SLD

2

●

●

L+

C

9

L-

H

90.00

SLD

3

●

L+

2

C

L-

H

3

SLD

4

●

●

3

4.00

Unit: mm

1. Status indicator (Power, RUN and ERROR)

2. Model Number

3. DIN rail clip

4. I/O terminals

5. I/O point indicator

6. Extension hole of the extension unit mounting

pins

7. Specification Label

Instruction Sheet

2.3

External wiring

Thermocouple

+

—

Thermocouple

+

—

terminal of

power module

, to avoid any electromagnetic noise.

Class 3 Grounding

(100

2.4

Terminals of analog module

DVP04AD-S

V+

I+

COM

FG

V+

I+

COM

FG

V+

I+

COM

FG

V+

I+

COM

FG

The input resolution for

3

24Vdc 2W

3.1

Function Specifications

TYPE J , K

14 BITS

Platinum Temperature Module (04TC)

0 4 T C — S0 T 5 0 20 0 01

MADE I N XXXXX X

Power Supply Voltage

Analog Input Channel

Sensors Type

Temperature Input Range

Production series

Production week

Digital Conversion Range

Production year (2005)

Production place (Taoyuan)

Resolution

Serial number of version

Production Model

Overall Accuracy

Response Time

Isolation Method

3.4

60.00

Digital Data Format

3.00

11

Average Function

Self Diagnostic Function

12

14

13

90.00

Communication Mode (RS-485)

Connection to a DVP-PLC MPU in

Series

8. Extension port

9. Extension Clip

10. DIN rail location (35mm)

11. RS-485 Communication port

12. Extension Clip

13. DC Power input

14. Extension port

Note 1: Use only the wires that are

supplied with your

thermocouple sensor. Tighten

PLC terminal screws to a

Shielded*1

CH1

100

torque of 1.95 kg-cm (1.7

L+

MUX

L-

in-lbs).

SLD

Note 2: Terminal SLD is a grounding

Shielded*1

CH4

location for noise suppression.

L+

L-

Note 3: Please connect

SLD

power supply module and

Cold-junction

*2

Compensation

5V

terminal of DVP04TC-S

AG

thermocouple sensors module

+15V

*3

DC/ DC

24+

to system earth ground.

System

AG

24-

Converter

Grounding

-15V

Warning: DO NOT connect wires to the

of less)

No Connection ( ) terminals.

Use copper conductor only,

60℃

DVP02DA-S

DVP04DA-S

DVP04PT-S

DVP04TC-S

DVP06XA-S

V+

V+

L+

L+

I+

I+

L-

L-

COM

COM

I-

SLG

FG

FG

FG

L+

L+

V+

V+

I+

I+

L-

L-

COM

COM

SLG

I-

FG

FG

FG

V+

L+

L+

I+

L-

L-

COM

I-

SLG

FG

FG

V+

L+

L+

I+

L-

L-

COM

I-

SLG

FG

FG

STANDARD SPECIFICATIONS

Centigrade (°C)

24 VDC(20.4VDC~28.8VDC) ( –15%~+20%)

4 channels per module

J-type or K-type thermocouple

J-type: -100°C~700°C

J-type: -148°F~1292°F

K-type: -100°C~1000°C

K-type: -148°F~1832°F

J-type: K-1000~K7000

J-type: K-3280~K12920

K-type: K-1000~K10000

K-type: K-1480~K18320

14 bits(0.1°C)

14 bits(0.18°F)

±0.5% of full scale of 25°C(77°F), ±1% of full scale during 0~55°C

(32~131°F)

250 ms × channels

Isolation between digital and analog circuitry. There is no isolation between

channels.

2’s complement of 16-bit, (13 Significant Bits)

Yes (CR#2~CR#5 may be set and the range is K1~K4096)

Yes

MODBUS ASCII/RTU Mode. Communication baud rate of 4800 / 9600 /

19200 / 38400 / 57600 / 115200. For ASCII mode, date format is 7Bits,

even, 1 stop bit (7 E 1). For RTU mode, date format is 8Bits, even, 1 stop

bit (8 E 1). The RS-485 is disabled when the DVP04TC-S is connected in

series to an MPU.

When DVP04TC-S modules are connected to an MPU, the modules are

numbered from 0 – 7. 0 is the closest to the MPU and 7 is the farthest. The

Maximum number of modules is 8 modules and they do not occupy any

digital I/O points of the MPU.

3.2

Other Specification

Maximum Power Consumption

2W at 24 VDC (20.4VDC~28.8VDC) ( -15 % ~ +20 %)

Environment Condition

Follow the DVP-PLC MPU.

Static Electricity Prevention

All places between terminals and ground comply with the spec.

4

DVP04TC-S platinum temperature sensors

RS-485

CR

Parameter

Latched

Register name

No.

address

#0

R

Model type

○

H 4096

H 4097

#1

○ R/W Thermocouple type

#2

○ R/W CH1 average number

H 4098

#3

○ R/W CH2 average number

H 4099

#4

H 409A ○ R/W CH3 average number

#5

H 409B ○ R/W CH4 average number

terminal of

#6

R

CH1 average degrees(°C)

H 409C ╳

#7

H 409D ╳

R

CH2 average degrees(°C)

#8

R

H 409E ╳

CH3 average degrees(°C)

#9

R

CH4 average degrees(°C)

H 409F ╳

#10

H 40A2 ╳

R

CH1 average degrees(°F)

#11

R

H 40A3 ╳

CH2 average degrees(°F)

#12

R

CH3 average degrees(°F)

H 40A4 ╳

#13

H 40A5 ╳

R

CH4 average degrees(°F)

Present temperature of

#14

H 40A8 ╳

R

CH1 (°C)

Present temperature of

#15

H 40A9 ╳

R

CH2 (°C)

Present temperature of

#16

H 40AA ╳

R

CH3 (°C)

Present temperature of

#17

R

H 40AB ╳

CH4 (°C)

DVP08RT-S

#18

Reserved

Present temperature of

V+

L+

#19

H 40AE ╳

R

I+

L-

CH1 (°F)

COM

L+

V+

L-

I+

L+

Present temperature of

COM

L-

#20

H 40AF ╳

R

CH2 (°F)

V+

L+

I+

L-

Present temperature of

COM

#21

R

H 40B0 ╳

V+

L+

CH3 (°F)

I+

L-

COM

L+

Present temperature of

V+

L-

#22

H 40B1 ╳

R

I+

L+

CH4 (°F)

COM

L-

V+

L+

#23

Reserved

I+

L-

COM

#24

H 40AE ○

R

CH1 OFFSET Value

R

#25

H 40AF ○

CH2 OFFSET Value

R

#26

H 40B0 ○

CH3 OFFSET Value

#27

H 40B1 ○

R

CH4 OFFSET Value

#28~#29

Reserved

R

Error status

#30

H 40B4 ╳

○ R/W Communication address

#31

H 40B5

setting

#32

H 40B6 ○ R/W Communication baud rate

Fahrenheit

(°F)

setting

#33

H 40B7 ○ R/W Reset to factory setting

#34

R

Software version

H 40B4 ○

#35~#48

System used

○ means latched.

╳ means not latched.

R means can read data by using FROM instruction or RS-485.

W means can write data by using TO instruction or RS-485.

Explanation:

1. CR#0: The PLC model type.

Power Specification

Environment Condition

CR (Controlled Register)

Explanation

b15 b14 b13 b12 b11 b10 b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

System used, DVP04TC-S model code = H 8B

Reserved

CH4

CH3

CH2

CH1

Example: Setting of CH1

1. b0: set 0 to use J-type and set 1 to use K-type

2. b1: Reserved.

3. b2: Reserved.

The number of readings used for «average» temperature on channels CH1~CH4.

Setting range is K1~K4096 and factory setting is K10.

Average degrees for channels CH1~CH4. (unit: 0.1 degrees C)

Average degrees for channels CH1~CH4. (unit: 0.1 degrees F)

Present temperature of channels CH1~CH4. (unit: 0.1 degrees C)

Present temperature of channels CH1~CH4. (unit: 0.1degrees F)

Adjust offset value of channels CH1~CH4. The range is -1000~+1000 and

factory setting is K0. (unit: 0.1 degrees C)

Data register stores the error status, refer to fault code chart for details.

RS-485 communication address.

Setting range is 01~255 and factory setting is K1

Communication baud rate (4800, 9600, 19200, 38400, 57600 and 115200 bps).

b0: 4800 bps (bit/sec).

b1: 9600 bps (bit/sec). (factory setting)

b2: 19200 bps (bit/sec).

b3: 38400 bps (bit/sec).

b4: 57600 bps (bit/sec).

b5: 115200 bps (bit/sec).

b6~b13: Reserved.

b14: switch between low bit and high bit of CRC code (only for RTU mode)

b15: RTU mode.

b15 b14 b13 b12 b11 b10 b9

b8

b7

b6

b5

b4

b3

b2

b1

b0

Definition of ERR

CH4

CH3

CH2

CH1

LED

Example: Setting of CH1

1. b0 Reserved

2. b1 Reserved

3. b2: Set to 1 and PLC will be reset to factory settings.

Definition of ERR LED: b12~b15=1111(factory settings)

1. b12 corresponds to CH1: when b12=1, scale exceeds the range or external

contact has no connection, ERR LED flashes.

2. b13 corresponds to CH2: when b13=1, scale exceeds the range or external

contact has no connection, ERR LED flashes.

3. b14 corresponds to CH3: when b14=1, scale exceeds the range or external

contact has no connection, ERR LED flashes.

4. b15 corresponds to CH4: when b15=1, scale exceeds the range or external

contact has no connection, ERR LED flashes.

Display software version in hexadecimal. Example: H 010A = version 1.0A.

2005-06-20
1. Status indicator (Power, RUN and ERROR)
5011620601-T4E1
http://www.delta.com.tw/industrialautomation/
Thermocouple Sensors
Instruction Sheet
DVP04TC-S
1
between channels.
8. Expansion port
2. Model Number
9. Expansion Clip
Digital data format
3. DIN rail clip
10. DIN rail location (35mm)
Average function
Yes (CR#2~CR#5 may be set and the range is K1~K4096)
4. I/O terminals
11. RS-485 Communication port
Self diagnostic function
Yes
Communication mode (RS-485)
MODBUS ASCII/RTU Mode. Communication baud rate of 4800 / 9600 /
19200 / 38400 / 57600 / 115200. For ASCII mode, date format is 7Bits,
even, 1 stop bit (7 E 1). For RTU mode, date format is 8Bits, even, 1 stop
bit (8 E 1). The RS-485 is disabled when the DVP04AD-S is connected in
series to an MPU.
Connection to a DVP-PLC MPU in
series
When DVP04-TC modules are connected to an MPU, the modules are
numbered from 0 – 7. 0 is the closest to the MPU and 7 is the furthest.
The Maximum number of modules is 8 modules and they do not occupy
any digital I/O points of the MPU.
5. I/O point indicator
12. Expansion Clip
6. Expansion hole of the expansion unit mounting
13. DC Power input
pins
7. Specification Label
14. Expansion port
2.3 External wiring
WARNING
Thermocouple
Shielded*1
Always read this manual thoroughly before using the DVP04TC-S.
CH1
100
+
L+
L-
-
MUX
SLD
3.2 Other Specification
In order to avoid electric shock, do not touch the terminals or conduct any maintenance while power is
applied to the PLC.
Never open the PLC. Only qualified Delta personell should conduct any internal
Thermocouple
Power Specification
Shielded*1
electrical work on the PLC.
CH4
+
L+
L-
-
humidity, exceessive vibration, corrosive gases, liquids, airborne dust, and metallic particles when installed
5V
*3
System
Grounding
, to avoid any electromagnetic noise.
Environment Condition
Follow the DVP-PLC MPU.
4
AG
terminal of
power module
Do NOT touch terminals when power on.
Make sure that the DVP-04TC is properly grounded
2W at 24 VDC (20.4VDC~28.8VDC) ( -15 % ~ +20 %)
Environment Condition
Cold-junction
Compensation
*2
in an enclosure.
Do not apply AC power to any of the input/output terminals, this will cause permanent damage to the
Maximum Power Consumption
SLD
This is an OPEN-TYPE device and must be placed in an environment away from high temperatures, high
DVP04TC-S.
DC/ DC
24-
Converter
AG
-15V
DVP-04TC platinum temperature sensors
RS-485
CR Parameter
Latched
No. address
Class 3 Grounding
(100 of less)
INTRODUCTION
CR (CONTROLLED REGISTER)
+15V
24+
#0
2
2’s complement of 16-bit, (13 Significant Bits)
Note 1: Use only the wires that are supplied with your thermocouple sensor. Tighten PLC terminal screws to a
H 4096 ○
H 4097
R
Register name
Note 2: Terminal SLD is a grounding location for noise suppression.
#1
○ R/W
Note 3: Please connect
FROM / TO via DVP-PLC SS/SA/SX/SC MPU program. There are 49 CR (Control Register) in each module
terminal of power supply module and
#2
H 4098 ○ R/W
H 4099 ○ R/W
#3
and 16 bits per register.
#4
Warning: DO NOT connect wires to the No Connection ( ) terminals. Use copper conductor only, 60/75℃
Thermocouple type
V+
I+
COM
FG
V+
I+
COM
FG
degrees and for Fahrenheit is 0.18 degrees.
 Nameplate Explanation
Analog Input /Output Module Spec.
Barcode, series and version
V+
I+
COM
FG
V+
I+
COM
FG
V+
I+
COM
FG
V+
I+
COM
FG
MODEL¡G
POWER INPUT ¡G
24Vdc 2W
THERMOCOUPLES¡G TYPE J , K , R , S , T
RESOLUTION¡G
14 BITS
VX.X
DVP04DA-S
DVP04PT-S
DVP04TC-S
DVP06XA-S
V+
I+
COM
FG
V+
I+
COM
FG
L+
LIFG
L+
LIFG
V+
I+
COM
FG
V+
I+
COM
FG
L+
LIFG
L+
LIFG
V+
I+
COM
V+
I+
COM
V+
I+
COM
V+
I+
COM
V+
I+
COM
V+
I+
COM
L+
LSLG
L+
LSLG
L+
LSLG
L+
LSLG
04 TC -S0 T50 200 01
MA D E I N X X X X X X
 Model Explanation
3
Serial Number
Model
STANDARD SPECIFICATIONS
S: for SS/SA /SX/SCseries MPU
Model type
AD: Analog input module
DA: Analog output module
PT: Platinum temperature sensors (PT-100)
TC: Thermocouple sensors (Type )
XA: Analog input/output mixed module
RT: Resistor Thermocouple(NTC)
Platinum Temperature Module (04TC)
4
3.00
25.20
60.00
Analog input channel
4 channels per module
Sensors type
J-type K-type R-type S-type T-type thermocouple
L+
3.4
6
60.00
11
7
Fahrenheit (°F)
24 VDC(20.4VDC~28.8VDC) ( –15%~+20%)
Temperature input range
5
1
Centigrade (°C)
Power supply voltage
2.2 Product Profile and Outline
3.00
C
H
SLD1
L-
L- C
H
SLD 2
8
10
L+
C
LH
SLD 3
90.00
Digital conversion range
14
●
9
13
L- C
H
SLD 4
2
R
R
CH2 average degrees(°F)
R
CH3 average degrees(°F)
#13
H 40A4 ╳
H 40A5 ╳
R
#14
H 40A8 ╳
R
#15
H 40A9 ╳
R
#16
H 40AA ╳
R
#17
H 40AB ╳
R
#19
H 40AE ╳
R
#20
H 40AF ╳
R
#21
H 40B0 ╳
R
#22
H 40B1 ╳
R
H 40AE ○
H 40AF ○
R
CH4 average degrees(°F)
Present temperature of
CH1 (°C)
Present temperature of
CH2 (°C)
Present temperature of channels CH1~CH4. (unit: 0.1 degrees C)
Present temperature of
CH3 (°C)
Present temperature of
CH4 (°C)
Reserved
Present temperature of
CH1 (°F)
Present temperature of
CH2 (°F)
Present temperature of channels CH1~CH4. (unit: 0.1degrees F)
Present temperature of
CH3 (°F)
Present temperature of
CH4 (°F)
Reserved
CH1 OFFSET Value
R
CH2 OFFSET Value
H 40B0 ○
H 40B1 ○
R
CH3 OFFSET Value
Adjust offset value of channels CH1~CH4. The range is -1000~+1000 and
factory setting is K0. (unit: 0.1 degrees C)
CH4 OFFSET Value
Reserved
Error status
Data register stores the error status, refer to fault code chart for details.
3
●
●
Unit:mm
#12
#25
R type : -10℃~1700℃
R type : -14℉~3092℉
#26
S type : -10℃~1700℃
S type : -14℉~3092℉
H 409E
H 409F
T type : -100℃~350℃
T type : -148℉~662℉
J type : K-1000~K7000
J type : K-1480~K12920
R
#27
#28~#29
#30 H 40B4 ╳ R
○ R/W
#31 H 40B5
K type : K-1000~K10000
K type : K-1480~K18320
#32
H 40B6 ○ R/W
R type : K-100~K17000
R type : K-140~K30920
#33
H 40B7 ○ R/W
S type : K-140~K30920
Resolution
14 bits(0.1°C)
14 bits(0.18°F)
Overall accuracy
±0.5% of full scale of 25°C(77°F), ±1% of full scale during 0~55°C
(32~131°F)
Response time
350 ms × channels
Isolation Method
Isolation between digital and analog circuitry. There is no isolation
3
4.00
#11
K type : -148℉~1832℉
T type : K-1480~K6620
CH4 average number
CH1 average degrees(°
C)
CH2 average degrees(°
C)
Average degrees for channels CH1~CH4.
CH3 average degrees(°
C)
CH4 average degrees(°
C)
CH1 average degrees(°F)
Communication address
setting
Communication baud
rate setting
90.00
●
L+
The number of readings used for “average” temperature on channels
CH1~CH4.
Setting range is K1~K4096 and factory setting is K10.
H 40A2 ╳
H 40A3 ╳
#10
J type : -148℉~1292℉
T type : K-1000~K3500
CH3 average number
R
K type : -100℃~1000℃
S type : K-100~K17000
CH1 average number
CH2 average number
╳
#9
H 409D
b0
CH1
R
J type : -100℃~700℃
12
●
CH2
b1
╳
#23
#24
●
L+
L+
LL+
LL+
LL+
L-
b2
R
H 409C
#18
3.1 Function Specifications
Production series
Production week
Production year (2005)
Production place (Taoyuan)
Serial number of version
Production Model
L+
LL+
LL+
LL+
L-
b3
╳
DVP08RT-S
#8
 The DVP04TC-S works with both Centigrade and Fahrenheit. The input resolution for Centigrade is 0.1
PLC model
Input power Supply Spec.
DVP02DA-S
b4
R
#7
DVP04AD-S
CH3
b5
╳
2.4 Terminals of analog module
processing units are sold separately.
Product Series
Input + Output points
#5
#6
 DVP04TC-S thermocouple sensor can update software version by RS-485. Power supply and main
H 409A ○ R/W
H 409B ○ R/W
b6
Reserved
CH4
Example: Setting of CH1
1. b2~b0: set (0,0,0) to use J-type
2. b2~b0: set (0,0,1) to use K-type
3. b2~b0: set (0,1,0) to use R-type
4. b2~b0: set (0,1,1) to use S-type
5. b2~b0: set (1,0,0) to use T-type
terminal of DVP04TC-S thermocouple
sensors module to system earth ground.
b7
System used,. DVP-04TC model code = H 8B
 Thank you for choosing DELTA’s DVP Series PLC. The DVP04TC-S allows the connection of four
thermocouple sensors (Type J.K.R.S.T). The DVP04TC-S series can read/write the data by using commands
b8
Model type
torque of 1.95 kg-cm (1.7 in-lbs).
2.1 Model Explanation and Peripherals
Explanation
b15 b14 b13 b12 b11 b10 b9
Reset to factory setting
Average degrees for channels CH1~CH4.
(unit: 0.1 degrees C)
(unit: 0.1 degrees F)
RS-485 communication address.
Setting range is 01~255 and factory setting is K1
Communication baud rate (4800, 9600, 19200, 38400, 57600 and 115200 bps).
b0: 4800 bps (bit/sec).
b1: 9600 bps (bit/sec). (factory setting)
b2: 19200 bps (bit/sec).
b3: 38400 bps (bit/sec).
b4: 57600 bps (bit/sec).
b5: 115200 bps (bit/sec).
b6~b13: Reserved.
b14: switch between low bit and high bit of CRC code (only for RTU mode)
b15: RTU mode.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Definition of ERR
CH4
CH3
CH2
CH1
LED
H 40B4 ○
#35~#48
#34
R
Software version
Example: Setting of CH1
1. b0 Reserved
2. b1 Reserved
3. b2: Set to 1 and PLC will be reset to factory settings.
Definition of ERR LED: b12~b15=1111(factory settings)
1. b12 corresponds to CH1: when b12=1, scale exceeds the range, ERR LED
flashes.
2. b13 corresponds to CH2: when b13=1, scale exceeds the range, ERR LED
flashes.
3. b14 corresponds to CH3: when b14=1, scale exceeds the range, ERR LED
flashes.
4. b15 corresponds to CH4: when b15=1, scale exceeds the range, ERR LED
flashes.
Display software version in hexadecimal. Example: H 010A = version 1.0A.

RTU mode is 8Bit, even bit, 1 stop bit (8 E 1).
c)
7
WORDs into register.
5
TEMPERATURE/DIGITAL CHARACTERISTIC CURVE
K-type thermocouple sensors
J-type thermocouple sensors
Digital Output
Digital Output
+7000(12920)
reading data. n: data number for reading once.
X10
Temperature Input
2.
CR#1: Used to set the working mode of four channels (CH1~CH4). There are 2 modes (J-type and K-type)
-100 C
(-148 F)
Temperature Input
+700 C
(+1292 F)
-100 C
(-148 F)
(b2~b0=000), CH2: mode 1(b5~b3=001), CH3: mode 0(b8~b6=000) and CH4: mode 1(b11~b9=001), you
+17000(30920)
D0
K2
TO
D
Special module CR data write
P
m1: number of special module (m1=0~7). m2: CR number of special module that will be wrote in. S: data to write in
+3500(6620)
CR#2 ~ CR#5: Used to set the number of input readings used for the average temperature calculation. The
CR. n: data number to write in once.
Example:
instructions, please use rising-edge/falling-edge detection instruction (such as LDP and LDF) to get correct
Using 32-bit instruction DTO to write D11 and D10 into special module#0 of CR#3 and CR#2. only write a data once
average times.)
(n=1).
CR#6 ~ CR#9: The average temperature (°C).
Temperature Input
The average temperature is calculated using multiple
-10 C
(-14 F)
Example: If CR#2 is 10, the temperature in CR#6 will be the average of the last 10
readings on CH1.
Temperature Input
+1700 C
(+3092 F)
-100 C
(-148 F)
-100(-140)
CR#10 ~ CR#13: The average temperature (°C).
CR#14 ~ CR#17: display present temperature (°C) of CH1~CH4 input signal.
7.
CR#18, CR#23, CR#28, CR#29 are reserved.
8.
CR#19 ~ CR#22: display present temperature (°F) of CH1~CH4 input signal.
9.
CR #24 ~ CR #27: display offset value of channels CH1~CH4. The range is -1000~+1000 and unit is 0.1
INITIAL PLC START-UP
Upon power-up, the ERROR LED will light for 0.5 seconds the POWER LED will light continuously.
2.
No errors= POWER LED on and ERROR LED off.
CR#30 is a fault code register. Refer to the following chart.
Content
b15~b8
b7
b6
b5
b4
b3
b2
b1
b0
Power source abnormal
K1(H1)
0
0
0
0
0
0
0
1
Analog input value error
Setting mode error
K2(H2)
K4(H4)
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
Offset/Gain error
Hardware malfunction
K8(H8)
K16(H10)
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
Digital range error
Average times setting error
K32(H20)
K64(H40)
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
Command error
K128(H80)
1
0
0
0
0
0
0
0
Reserved
m2: number of CR. Built-in of 48 groups of 16-bit memory of special module are called CR (Control Register).
Upper 16-bit Lower 16-bit
CR #10
Specified device
CR#31: RS-485 communication address. Setting range is 01~255 and factory setting is K1.
12.
CR#32: RS-485 communication baud rate: 4800, 9600, 19200, 38400, 57600 and 115200. b0:4800bps,
b1:9600bps (factory setting), b2:19200bps,
4.
After receiving the first RS-485 command the A/D LED or D/A LED will blink.
5.
If the input or output exceeds the upper or lower bounds, then the ERROR LED will blink.
Example:
M1000
FROM
13.
CR#33: Used to reset the settings of CR registers to factory defaults.
14.
CR#34: software version.
15.
CR#35~ CR#48: Reserved for internal system use.
The corresponding parameters address H 4096~H 40C7 of CR#0~CR#48 may provide users to read/write
a)
Communication baud rate: 4800, 9600, 19200, 38400, 57600, 115200 bps.
Communication format: ASCII mode is 7Bit, even bit, 1 stop bit (7 E 1). Communication format of
D0
D1
D2
CR #5
D0
D1
D2
CR #5
CR #6
CR #7
D3
D4
CR #8
CR #9
D3
D4
CR #8
CR #9
D5
CR #10
D5
CR #10
16-bit command when n=6
TO
K0
FROM
K0
3.
CR #6
CR #7
32-bit command when n=3
In PB models, flag M1083 is not provided. When the FROM/TO instruction is executed, all interrupts (including
instruction is completed. The, FROM/TO instruction can also be executed in an interrupt subroutine.
4.
FROM
K0
FROM
K0
FROM
K0
The function of the flag M1083 (FROM/TO mode) provided in PC/PA/PH models:
a.
When M1083=OFF, FROM/TO instruction is executed, all interrupts (including external or internal
interrupt subroutines) will be disabled. All interrupts will be executed after FROM/TO instruction is
completed.
b.
When M1083=ON, if an interrupt occurs while the FROM/TO instruction has been programmed, The
FROM/TO instruction will be interrupted to execute the interrupt. The FROM/TO instruction cannot be
END
Explanation:

Reading the model type of expansion module K0 (should be H8B for DVP04TC-S model type).

The averaging number for CH1~CH4 will be D10~D13.

If the model type is DVP04TC-S. Reading the average temperature (°C) of CH1~CH4 (4 data) from
CR#6~CR#9 and save them into D20~D23.

data via RS-485 communication.
b)
Specified device Specified CR
external or internal interrupt subroutines) will be disabled. All interrupts will be executed after the FROM/TO
= H8B D0
Reserved, b14: switch between low bit and high bit of CRC code (only for RTU mode) b15: ASCII / RTU
even, 1 stop bit (8 E 1).
Specified CR
Specified CR number
K0
M1002
b3:38400 bps, b4:57600 bps, b5:115200 bps, b6~b13:
mode. For ASCII mode, date format is 7Bits, even, 1 stop bit (7 E 1). For RTU mode, date format is 8Bits,
CR #9
DVP04TC-S connected to PLC MPU in series = RUN LED on MPU will be lit and A/D LED or D/A LED should
Note: Each fault code will have corresponding bit (b0~b7). Two or more faults may happen at the same time. 0
means normal and 1 means fault occurs.
11.
K1
Each CR uses decimal digits (#0~#48).
blink.
OFFSET value.
D10
m1: number of special module. The special module closest to the ELC controller will be assigned 0, the next
19.5V.
3.
K2
closest will be assigned 1, etc. for a total of 8 modules(0~7).
2.
1.
K0
The rule of instruction operand:
Low Voltage error (lower than 19.5V), ERROR LED will blink continuously till the power supply rises above
degrees C. The definition of OFFSET is Actual temperature = temperature measured by DVP-04TC –
Fault description
-1000(-1480)
LED display:
6.
DTO
1.
6
Example: If CR#2 is 10, the temperature in CR#12 will be the average of the last
X11
+350 C
(+662 F)
The average temperature is calculated using multiple
10 readings on CH1.
16.
K24
Explanations:
Digital Output
available range is K1~K4096 and factory setting is K10. (Note: When PLC sets average times via TO/DTO
10.
K0
T-type thermocouple sensors
Digital Output
should set CR#1 to H0208. The higher bits (b12~b15) will be reserved and the factory setting is H0000.
API
79
-1000(-1480)
R/S-type thermocouple sensors
FROM
+1000 C
(-1832 F)
-1000(-1480)
for each channel and allow to set separately. For example, If you want to set CH1~CH4 as CH1: mode 0
temperature readings.
Explanations:
(n=2).
CR#0: The PLC model type.
5.
Read special module CR data
P
Writing special module #0 of CR#24 into D0 and special module #0 of CR#25 into D1. only write two data once
1.
temperature readings.
FROM
Example:
Explanation:
4.
D
m1: number of special module (m1=0~7). m2: CR number of special module that will be read. D: address for saving
+10000(18320)
○ means latched.
╳ means not latched.
R means can read data by using FROM command or RS-485.
W means can write data by using TO command or RS-485.
3.
RELATED INSTRUCTIONS EXPLANATION
API
78
Temperature mode: (Centigrade/Fahrenheit)
System used
Reading the present temperature (°F) of CH1~CH4 (4 data) from CR#19~CR#22 and save them into D34~D37.
Function code: 03H—read data from register. 06H—write a WORD into register. 10H—write many
Reading the average temperature (°F) of CH1~CH4 (4 data) from CR#10~CR#13 and save them into
D24~D27.

Reading the present temperature (°C) of CH1~CH4 (4 data) from CR#14~CR#17 and save them into
D30~D33.
executed in the interrupt subroutine.

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