Delta dvp04pt-s User manual

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………………………………………………………………… ENGLISH …………………………………………………………………
Thank you for choosing Delta DVP series PLC. DVP04PT-S is able to receive 4 points of
platinum temperature sensors and convert them into 16-bit digital signals. Besides,
through FROM/TO instructions in DVP Slim series MPU program, the data in
DVP04PT-S can be read and written. There are many 16-bit control registers (CR) in
DVP04PT-S. The power unit is separate from it and is small in size and easy to install.
aPlease read this instruction sheet carefully before use.
aThis is an OPEN TYPE I/O module and therefore should be installed in an enclosure
free of airborne dust, humidity, electric shock and vibration. The enclosure should
prevent non-maintenance staff from operating the device (e.g. key or specific tools
are required for operating the enclosure) in case danger and damage on the device
may occur.
aDO NOT apply AC power to any of the input/output terminals, or it may damage
DVP04PT-S.
aDO NOT touch any terminal when the power is switched on.
aMake sure that the DVP04PT-S is properly grounded , to prevent any
electromagnetic noise.
aPlease keep the wires as short as possible when connecting RTD to PLC and keep
power lead as far away as possible from I/O wires to prevent noise interference.
Product Profile & Dimension
90.00
4.00
3.00 25.20 1
2
3
4
5
●
FG
L+
L-
I+
C
H
1
C
H
2
C
H
3
C
H
4
●
FG
L+
L-
I+
FG
L+
L-
I+
FG
L+
L-
I+
60.00 6
7
8
9
3
10
11
12
13
90.00
3.00
3.4 60.00
14
[ Figure 1 ]
Unit: mm
1. Status indicator (POWER, RUN and ERROR) 8. I/O module connection port
2. Model name 9. I/O module clip
3. DIN rail clip 10. DIN rail (35mm)
4. I/O terminals 11. RS-485 communication port
5. I/O point indicator 12. I/O module clip
6. Mounting holes 13. DC power input
7. Specification label 14. I/O module connection port
I/O Terminal Layout
L-L+FGL-L+
DVP04PT-S
FGI- L+FGI-L-L+ FGI-L-I-
CH1 Ch2 Ch3 Ch4

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External Wiring
PT100
PT 10 00
CH 1
CH 4
1.5 3mA
DC / DC
5V
AG
+15V
-15V
AG
AG
AG
24 +
24 -
FG
I-
L-
L+
FG
I-
L-
L+
*2
*3
0.2048mA
3- wi re
2- wi re
Syste m
Class3 Grounding
(Below100 )
Te rmin al of
the po we r mo du le
Sh ie ld ed cab le *1
Grounding
Sh ie ld ed cab le *1
Note1: Use only the wires that are packed with the temperature sensor for analog input and
separate from other power line or any wire that may cause noise.
Note2: Terminal FG is grounded for noise suppression.
Note3: Please connect power supply module terminal and DVP04PT-S temperature
measurement module terminal to system earth ground.
Warning: DO NOT connect wires to the No Connection terminals.
Electrical Specifications
Power supply voltage 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Max. rated power
consumption 2W, supplied by external power.
Operation/storage Operation: 0°C~55°C (temp.), 5~95% (humidity), pollution degree 2
Storage: -25°C~70°C (temp.), 5~95% (humidity)
Vibration/shock
resistance
International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/
IEC61131-2 & IEC 68-2-27 (TEST Ea)
Series connection to
DVP-PLC MPU
The modules are numbered from 0 to 7 automatically by their distance
from MPU. No.0 is the closest to MPU and No.7 is the furthest.
Maximum 8 modules are allowed to connect to MPU and will not
occupy any digital I/O points.
Functional Specifications
DVP04PT-S Celsius (°C) Fahrenheit (°F)
Analog input channel 4 channels per module
Sensors type 2-wire/3-wire PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN
43760 JIS C1604-1989)
Current excitation 1.53mA / 204.8uA
Temperature input range Please refer to the temperature/digital value characteristic curve.
Digital conversion range Please refer to the temperature/digital value characteristic curve.
Resolution 16 bits (0.1°C) 16 bits (0.1°F)
Overall accuracy ±0.6% of full scale during 0 ~ 55°C (32 ~ 131°F)
Response time 200ms × channels
Isolation method
Isolation between digital and analog circuitry. There is no isolation
between channels.
500VDC between digital circuits and Ground
500VDC between analog circuits and Ground
Isolation method 500VDC between analog circuits and digital circuits
500VDC between 24VDC and Ground
Digital data format 2’s complement of 16-bit
Average function Yes (CR#2 ~ CR#5)
Self diagnostic function Yes
Communication mode
(RS-485)
Yes (CR#32). RS-485 is disabled when the DVP04PT-S is
connected in series with an MPU.

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Control Register
CR# Address Save Register content Description
#0 H’4064 O R Model name Set up by the system:
DVP04PT model code = H’8A.
#1 H’4065 O R/W Mode setting
CH1 mode: b0 ~ b3
CH2 mode: b4 ~ b7
CH3 mode: b8 ~ b11
CH4 mode: b12 ~ b15
Take CH1 mode (b3,b2,b1,b0) for
example. The default value is H’0000.
1. (0,0,0,0): PT100
2. (0,0,0,1): NI100
3. (0,0,1,0): PT1000
4. (0,0,1,1): NI1000
5. (1,1,1,1): The channel is disabled.
#2 H’4066 O R/W CH1 average number
#3 H’4067 O R/W CH2 average number
#4 H’4068 O R/W CH3 average number
#5 H’4069 O R/W CH4 average number
Number piece of readings used for the
calculation of “average” temperature on
channels CH1 ~ CH4. Setting range:
For versions prior to V3.04: K1 ~ K4,095.
For versions after V3.05: K1 ~ K20.
Default setting is K10.
#6 H’406A X R CH1 average degrees
#7 H’406B X R CH2 average degrees
#8 H’406C X R CH3 average degrees
#9 H’406D X R CH4 average degrees
Average degrees for channels CH1 ~
CH4.
(Unit: 0.1°C).
#12 H’4070 X R CH1 average degrees
#13 H’4071 X R CH2 average degrees
#14 H’4072 X R CH3 average degrees
#15 H’4073 X R CH4 average degrees
Average degrees for channels CH1 ~
CH4.
(Unit: 0.1°F).
#18 H’4076 X R Present temp. of CH1
#19 H’4077 X R Present temp. of CH2
#20 H’4078 X R Present temp. of CH3
#21 H’4079 X R Present temp. of CH4
Present temperature of channels CH1 ~
CH4.
(Unit: 0.1°C).
#24 H’407C X R Present temp. of CH1
#25 H’407D X R Present temp. of CH2
#26 H’407E X R Present temp. of CH3
#27 H’407F X R Present temp. of CH4
Present temperature of channels CH1 ~
CH4.
(Unit: 0.1°F).
#29 H’4081 X R/W PID mode setting Set H'5678 to enable PID mode, other set
values are invalid. Default: H’0000.
#30 H’4082 X R Error status Data register stores the error status.
Refer to the error code chart for details.
#31 H’4083 O R/W Communication
address setting
RS-485 communication address.
Setting range is 01 ~ 254 and default
setting is K1.
#32 H’4084 O R/W Communication baud
rate setting
Communication baud rate. For ASCII
mode, date format is 7 bits, even, 1 stop
bit (7, E, 1), while RTU mode, date format
is 8 bits, even, 1 stop bit (8, E, 1).
#32 H’4084 O R/W Communication baud
rate setting
b0: 4,800 bps (bit/sec).
b1: 9,600 bps (bit/sec). (default setting)
#32 H’4084 O R/W Communication baud
rate setting
b2: 19,200 bps (bit/sec).
b3: 38,400 bps (bit/sec).
b4: 57600 bps (bit/sec).
b5: 115,200 bps (bit/sec).
b6 ~ b13: Reserved.
b14: switch between low bit and high bit
of CRC code (RTU mode only).
b15: RTU mode.

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CR# Address Save Register content Description
b15~b12 b11~ b9 b8~b6 b5~b3 b2~b0
ERR LED CH4 CH3 CH2 CH1
#33 H’4085 O R/W Reset to default
setting
Example: Setting of CH1
1. b0 ~ b1: Reserved.
2. b2: Set to 1 and PLC will be reset to
default settings.
Definition of ERR LED: b12~b15=1111
(default 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.
#34 H’4086 O R Software version Display the software version in
hexadecimal. ex: H’010A = version 1.0A
#35 ~ #48 System used
Symbols:
O: means latched. X: means not latched. (Support when using RS-485 communication, not
support when connecting with MPU)
R: able to read data by using FROM instruction or RS-485.
W: able to write data by using TO instruction or RS-485.
1. Function code: 03’H - read data from register. 06’H - write one word to register. 10’H - write
multiple words to registers.
2. CR#30 is the error code register. Refer to the chart below:
Error description Content b15
-
b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Power source abnormal K1 (H’1) 0 0 0 0 0 0 0 0 0 0 0 1
The contact is not
connected to anything. K2 (H’2) 0 0 0 0 0 0 0 0 0 0 1 0
Hardware malfunction K16 (H’10) 0 0 0 0 0 0 0 1 0 0 0 0
Average times setting error K64 (H’40) 0 0 0 0 0 1 0 0 0 0 0 0
Instruction error K128 (H’80) 0 0 0 0 1 0 0 0 0 0 0 0
The contact of CH1 is not
connected to anything.
(Abnormal conversion)
K256
(H’100) 0 0 0 1 0 0 0 0 0 0 0 0
The contact of CH2 is not
connected to anything.
(Abnormal conversion)
K512
(H’200) 0 0 1 0 0 0 0 0 0 0 0 0
The contact of CH3 is not
connected to anything.
(Abnormal conversion)
K1024
(H’400) 0 1 0 0 0 0 0 0 0 0 0 0
The contact of CH4 is not
connected to anything.
(Abnormal conversion)
K2048
(H’800)
Reserved
1 0 0 0 0 0 0 0 0 0 0 0
Note: Each error code will have corresponding bit (b0 ~ b7). Two or more errors may
happen at the same time. 0 means normal and 1 means having error.
3. When CR#29 is set to H’5678, CR#0 ~ CR#34 can be used for PID settings in DVP04PT-S
V3.08 and versions above.
PID Mode Content Description
CR#0 Model name CR#22 CH4 KI
CR#2 PID output % at CH1 CR#24 CH1 KD
CR#3 PID output % at CH2 CR#25 CH2 KD
CR#4 PID output % at CH3 CR#26 CH3 KD

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PID Mode Content Description
CR#5 PID output % at CH4 CR#27 CH4 KD
CR#2~CR#5: 0~1000; Unit: 0.1% Run/Stop & Auto tuning
CR#6 CH1 average degrees (°C) Bit0: CH1 PID runs/stops
CR#7 CH2 average degrees (°C) Bit1: CH2 PID runs/stops
CR#8 CH3 average degrees (°C) Bit2: CH3 PID runs/stops
CR#9 CH4 average degrees (°C) Bit3: CH4 PID runs/stops
CR#6~CR#9: Unit: 0.1°C 0=PID stops; 1=PID runs
CR#10 Set temperature at CH1 Bit4: CH1 auto tuning
CR#11 Set temperature at CH2 Bit5: CH2 auto tuning
CR#12 Set temperature at CH3 Bit6: CH3 auto tuning
CR#13 Set temperature at CH4 Bit7: CH4 auto tuning
CR#10~CR#13: Set the PID target
value (SV)
CR#28
1: The auto tuning function is enabled.
After the auto tuning is complete,
the value becomes 0.
CR#14 CH1 KPCR#29 Enter the PID mode(H’5678)
K0: Exit the PID mode
CR#15 CH2 KPCR#30 Error Code
CR#16 CH3 KPCR#31 CH1 sampling time
CR#17 CH4 KPCR#32 CH2 sampling time
CR#19 CH1 KICR#33 CH3 sampling time
CR#20 CH2 KICR#34 CH4 sampling time
CR#21 CH3 KICR#31~CR#34: 1~30; Unit: 1s
Note: Users have to enter the PID mode (CR#29= H’5678) before setting other control
registers.
Temperature/Digital Value Characteristic Curve
The mode of measuring Celsius (Fahrenheit) temperature:
Max.
Min.
Digital output
Temperature input
Min.
Max.
Temperature range Digital value conversion rangePlatinum
resistor °C (Min./Max.) °F (Min./Max.) °C (Min./Max.) °F (Min./Max.)
PT100 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI100 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380
PT1000 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI1000 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380

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………………………………………………………………繁體中文 …………………………………………………………………………
感謝您採用台達 DVP 系列產品。DVP04PT-S 溫度量測模組可接受外部 4點鉑金屬溫度
感測器，將之轉換成 16 位元之數位信號。透過 DVP-PLC SS/ SA/SX/SC/SV 主機程式以
指令 FROM/TO 來讀寫模組內之資料，模組內具有多個 CR (Control Register)暫存器，每
個暫存器有 16 bits。電源單元與模組分離，體積小，安裝容易。
a請在使用之前，詳細閱讀本使用說明書。實施配線，務必關閉電源。上電時請勿接觸
機體端子或進行維修。輸入電源切斷後，一分鐘之內，請勿觸摸內部電路。
a本機為開放型 (OPEN TYPE) 機殼，因此使用者使用本機時，必須將之安裝於具防
塵、防潮及免於電擊∕衝擊意外之外殼配線箱內。另必須具備保護措施（如：特殊之
工具或鑰匙才可打開）防止非維護人員操作或意外衝擊本體，造成危險及損壞。
a交流輸入電源不可連接於輸入∕出信號端，否則可能造成嚴重的損壞，因此請在上電
之前再次確認電源配線。
a本體上之接地端子 務必正確的接地，可提高產品抗雜訊能力。
a由測溫體到溫調本體的配線路請用最短距離配線，為了避免雜訊及誘導的影響儘可能
將電源線和負載配線分開。
 產品外觀尺寸與部位介紹
詳細部位指示圖與外觀尺寸請參閱英文版頁碼1之[Figure1]，單位：mm。
1. 電源、錯誤及運行指示燈 6. I/O 模組定位孔 11. RS-485 通訊口
2. 機種型號 7. 銘牌 12. I/O 模組固定槽
3. DIN 軌固定扣 8. I/O 模組連接口 13. 電源輸入口
4. 端子 9. I/O 模組固定扣 14. I/O 模組連接口
5. 端子配置 10. DIN 軌糟 (35mm)
 輸入∕輸出端子台配置
請參閱英文版頁碼2之端子台配置示意圖。
 外部配線
PT100
PT1000
CH1
CH4
1.53mA
DC/ DC
5V
AG
+15V
-15V
AG
AG
AG
24+
24-
FG
I-
L-
L+
FG
I-
L-
L+
轉換器
系統接地點
第三種接地( 100 )接地抗阻 以下
接至電源模
組之 端
隔離線
隔離線*1
*1
*2
*3
0.2048mA
3-wire
2-wire
註1：使用於類比輸入的配線應採用溫度感測器之連接線或雙絞隔離線且應與其他電源線或可能引
起雜訊之接線分開。
註2：如果雜訊過大請將FG及接地端子連接。
註3：請將電源模組之 端及DVP04PT-S溫度量測模組之 端連接到系統接地點，再將系統
接點作第三種接地或接到配電箱之機殼上。
注意：空端子請勿配線。

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 電氣規格
電源電壓 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
額定最大消耗功率 2W, 由外部電源供應
操作∕儲存環境 1. 操作：0°C ~ 55°C（溫度），5 ~ 95%（濕度），污染等級 2
2. 儲存：-25°C ~ 70°C（溫度），5 ~ 95%（濕度）
耐振動∕衝擊 國際標準規範IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC
68-2-27 (TEST Ea)
與DVP-PLC主機串
接說明 模組編號以靠近主機之順序自動編號由0到7，最大可連接8台且不佔用數 位I/O點數。
 功能規格
DVP04PT-S 攝氏 (°C) 華氏 (°F)
類比訊號輸入通道 4通道∕台
適合感應器形式 2線/3線PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN 43760 JIS
C1604-1989)
驅動電流 1.53mA / 204.8uA
輸入溫度範圍 請參閱溫度∕數位特性曲線附表
數位轉換範圍 請參閱溫度∕數位特性曲線附表
解析度 16 bits (0.1°C) 16 bits (0.1°F)
總和精密度 ±0.6% 在(0 ~ 55°C, 32 ~ 131°F) 範圍內滿刻度時。
響應時間 200ms × 通道數
隔離方式
數位區與類比區有隔離，通道間未隔離。
數位電路與接地之間：500VDC
類比電路與接地之間：500VDC
類比電路與數位電路之間：500VDC
24VDC與接地之間：500VDC
數位資料格式 16位元二補數
平均功能 有(CR#2 ~ CR#5)
自我診斷功能 上下極限偵測/通道
通訊模式 (RS-485) 有(CR#32)。當與PLC主機串接時，RS-485通訊無法使用。
 控制暫存器（CR）
CR# 參數
位址 保持型 暫存器名稱 說明
#0 H’4064 O R 機種型號 系統內定，DVP04PT-S機種編碼= H’8A。
#1 H’4065 O R/W 模式設定
CH1 模式：b0 ~ b3
CH2 模式：b4 ~ b7
CH3 模式：b8 ~ b11
CH4 模式：b12 ~ b15
以CH1 設定(b3,b2,b1,b0) 說明，預設值
H’0000：
1. 設為(0,0,0,0)時，選用 PT100
2. 設為(0,0,0,1)時，選用 NI100
3. 設為(0,0,1,0)時，選用 PT1000
4. 設為(0,0,1,1)時，選用 NI1000
5. 設為(1,1,1,1)時，通道 Disable

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CR# 參數
位址 保持型 暫存器名稱 說明
#2 H’4066 O R/W CH1平均次數
#3 H’4067 O R/W CH2平均次數
#4 H’4068 O R/W CH3平均次數
#5 H’4069 O R/W CH4平均次數
通道CH1 ~ CH4訊號的平均次數設定：
V3.04以前版本：可設定範圍K1 ~ K4,095。
V3.05以後版本：可設定範圍K1 ~ K20。
出廠設定值為K10。
#6 H’406A X R CH1量測攝氏溫度平均值
#7 H’406B X R CH2量測攝氏溫度平均值
#8 H’406C X R CH3量測攝氏溫度平均值
#9 H’406D X R CH4量測攝氏溫度平均值
通道CH1 ~ CH4量測攝氏溫度平均值顯
示。單位0.1°C。
#12 H’4070 X R CH1量測華氏溫度平均值
#13 H’4071 X R CH2量測華氏溫度平均值
通道CH1 ~ CH2量測華氏溫度平均值顯
示。單位0.1°F。
#14 H’4072 X R CH3量測華氏溫度平均值
#15 H’4073 X R CH4量測華氏溫度平均值
通道CH3~ CH4量測華氏溫度平均值顯
示。單位0.1°F。
#18 H’4076 X R CH1量測攝氏溫度現在值
#19 H’4077 X R CH2量測攝氏溫度現在值
#20 H’4078 X R CH3量測攝氏溫度現在值
#21 H’4079 X R CH4量測攝氏溫度現在值
通道CH1 ~ CH4量測攝氏溫度現在值顯
示。單位0.1°C。
#24 H’407C X R CH1量測華氏溫度現在值
#25 H’407D X R CH2量測華氏溫度現在值
#26 H’407E X R CH3量測華氏溫度現在值
#27 H’407F X R CH4量測華氏溫度現在值
通道CH1 ~ CH4量測華氏溫度現在值顯
示。單位0.1°F。
#29 H’4081 X R/W PID模式設定 設定H’5678進入PID模式，其他設定值皆
為一般模式。出廠設定值H’0000。
#30 H’4082 X R 錯誤狀態 儲存所有錯誤狀態的資料暫存器，詳細內
容請參照錯誤信息表。
#31 H’4083 O R/W 通訊位址設定 設定RS-485通訊位址，設定範圍01 ~
254。出廠設定值為K1。
#32 H’4084 O R/W 通訊速率 (Baud rate)
設定
包含ASCII/RTU模式，ASCII 模式資料格
式為 7 bits、偶位元、1 stop bit (7, E, 1)；
RTU 模式資料格式為 8 bits、偶位元、1
stop bit (8, E, 1)。
通訊速率設定共有六種：
b0：4,800 bps
b1：9,600 bps（出廠設定值）
b2：19,200 bps
b3：38,400 bps
b4：57,600 bps
b5：115,200 bps
b6 ~ b13：保留
b14：CRC檢查碼高低位交換（僅RTU模
式有效）
b15：ASCII/RTU模式切換
b15~b12 b11~ b9 b8~b6 b5~b3 b2~b0
ERR燈CH4 CH3 CH2 CH1
#33 H’4085 O R/W 恢復出廠設定 以CH1設定來說明：
1. b0 ~ b1 保留。
2. b2 設定為1時，所有設定值將回復原
廠設定值。

- 9 -
CR# 參數
位址 保持型 暫存器名稱 說明
#33 H’4085 O R/W 恢復出廠設定
ERR燈定義：原廠設定值b12 ~ b15 = 1111
1. b12 對應CH1，當b12=1時，刻度超過
ERR燈閃爍動作。
2. b13 對應CH2，當b13=1時，刻度超過
ERR燈閃爍動作。
3. b14 對應CH3，當b14=1時，刻度超過
ERR燈閃爍動作。
4. b15 對應CH4，當b15=1時，刻度超過
ERR燈閃爍動作。
#34 H’4086 O R 韌體版本 16進制，顯示目前韌體版本，如1.0A則
H’010A。
#35 ~ #48 系統內部使用
符號定義：
O表示為保持型；X表示為非保持型。（利用RS-485通訊控制時支援，連接主機時不支援）
R表示為可使用FROM指令讀取資料，或利用RS-485通訊讀取資料。
W表示為可使用TO指令寫入資料，或利用RS-485通訊寫入資料。
1. 功能碼 (Function)：03’H 讀出暫存器資料。06’H 寫入一個 word 資料至暫存器。10’H 寫入
多筆 words 資料至暫存器。
2. CR#30 錯誤狀態表：
錯誤狀態 內容值 b15
~b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
電源異常 K1 (H’1) 0 0 0 0 0 0 0 0 0 0 0 1
接點空接 K2 (H’2) 0 0 0 0 0 0 0 0 0 0 1 0
硬體故障 K16 (H’10) 0 0 0 0 0 0 0 1 0 0 0 0
平均次數設定錯誤 K64 (H’40) 0 0 0 0 0 1 0 0 0 0 0 0
指令錯誤 K128 (H’80) 0 0 0 0 1 0 0 0 0 0 0 0
CH1 接點空接
(轉換異常) K256(H’100) 0 0 0 1 0 0 0 0 0 0 0 0
CH2 接點空接
(轉換異常) K512 (H’200) 0 0 1 0 0 0 0 0 0 0 0 0
CH3 接點空接
(轉換異常) K1024(H’400) 0 1 0 0 0 0 0 0 0 0 0 0
CH4 接點空接
(轉換異常) K2048(H’800)
保留
1 0 0 0 0 0 0 0 0 0 0 0
註：每個錯誤狀態由相對應之位元b0 ~ b7決定，有可能會同時產生兩個以上之錯誤狀態，0
代表正常無錯誤，1代表有錯誤狀態產生。
3. DVP04PT-S 在V3.08 以上版本，當 CR#29 設定為 H’5678 時，CR#0 ~ CR#34 可做為 PID
設定使用：
PID模式內容說明
CR#0 機種型號 CR#22 CH4 KI
CR#2 CH1 PID輸出% CR#24 CH1 KD
CR#3 CH2 PID輸出% CR#25 CH2 KD
CR#4 CH3 PID輸出% CR#26 CH3 KD
CR#5 CH4 PID輸出% CR#27 CH4 KD

- 10 -
PID模式內容說明
CR#2~CR#5：範 圍：0~1000，單位0.1% Run/Stop & Auto tuning
CR#6 CH1 攝氏平均溫度 Bit0：CH1 PID Run/Stop
CR#7 CH2 攝氏平均溫度 Bit1：CH2 PID Run/Stop
CR#8 CH3 攝氏平均溫度 Bit2：CH3 PID Run/Stop
CR#9 CH4 攝氏平均溫度 Bit3：CH4 PID Run/Stop
CR#6~CR#9：單位0.1°C 0=PID Stop，1=PID Run
CR#10 CH1 溫度設定 Bit4：CH1 Auto tuning
CR#11 CH2 溫度設定 Bit5：CH2 Auto tuning
CR#12 CH3 溫度設定 Bit6：CH3 Auto tuning
CR#13 CH4 溫度設定 Bit7：CH4 Auto tuning
CR#10~CR#13：PID目標值設定(SV)
CR#28
設為1會進入Auto turning功能，完畢時
自動改為0。
CR#14 CH1 KPCR#29 進入PID模式(H’5678)
寫回K0，退出PID模式
CR#15 CH2 KPCR#30 錯誤碼
CR#16 CH3 KPCR#31 CH1 取樣時間
CR#17 CH4 KPCR#32 CH2 取樣時間
CR#19 CH1 KICR#33 CH3 取樣時間
CR#20 CH2 KICR#34 CH4 取樣時間
CR#21 CH3 KICR#31~CR#34：範圍1~30，單位1s
註：需先進入PID模式 (CR#29寫入H’5678)，再對其它CR做設定。
 溫度∕數位特性曲線
攝（華）氏溫度量測模式：
Max.
Min.
數位輸出
量測溫度輸入
Min.
Max.
輸入溫度範圍 數位轉換範圍
鉑金
電阻 °C (Min. / Max.) °F (Min. / Max.) °C (Min. / Max.) °F (Min. / Max.)
PT100 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI100 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380
PT1000 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI1000 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380

- 11 -
…………………………………………………………………简体中文 ……………………………………………………………………
感谢您采用台达 DVP 系列产品。DVP04PT-S 温度测量模块可接受外部 4点铂金属温度
传感器，将之转换成 16 位的数字信号。透过 DVP-PLC SS/ SA/SX/SC/SV 主机程序以指
令FROM/TO 来读写模块内的数据，模块内具有多个 CR (Control Register)寄存器，每个
寄存器有 16 bits。电源单元与模块分离，体积小，安装容易。
a请在使用之前，详细阅读本使用说明书。实施配线，务必关闭电源。上电时请勿接触
机体端子或进行维修。输入电源切断后，一分钟之内，请勿触摸内部电路。
a本机为开放型 (OPEN TYPE) 机壳，因此使用者使用本机时，必须将其安装于具防尘、
防潮及免于电击∕冲击意外的外壳配线箱内。另必须具备保护措施（如：特殊的工具
或钥匙才可打开）防止非维护人员操作或意外冲击本体，造成危险及损坏。
a交流输入电源不可连接于输入∕出信号端，否则可能造成严重的损坏，因此请在上电
之前再次确认电源配线。
a本体上的接地端子 务必正确的接地，可提高产品抗干扰能力。
a由测温体到温调本体的配线路请用最短距离配线，为了避免干扰及诱导的影响尽可能
将电源线和负载配线分开。
 产品外观尺寸与部位介绍
详细部位指示图与外观尺寸请参阅英文版页码1的[Figure1]，单位：mm。
1. 电源、错误及运行指示灯 6. I/O 模块定位孔 11. RS-485 通讯口
2. 机种型号 7. 铭牌 12. I/O 模块固定槽
3. DIN 轨固定扣 8. I/O 模块连接口 13. 电源输入口
4. 端子 9. I/O 模块固定扣 14. I/O 模块连接口
5. 端子配置 10. DIN 轨糟 (35mm)
 输入∕输出端子台配置
请参阅英文版页码2的端子台配置示意图。
 外部配线
PT100
PT1000
CH1
CH4
1.53mA
DC/ DC
5V
AG
+15V
-15V
AG
AG
AG
24+
24-
FG
I-
L-
L+
FG
I-
L-
L+
轉換器
系統接地點
第三種接地( 100 )接地抗阻 以下
接至電源模
組之 端
隔離線
隔離線*1
*1
*2
*3
0.2048mA
3- wire
2-wire
注1：使用于模拟输入的配线应采用温度传感器的连接线或双绞隔离线且应与其它电源线或可能引
起干扰之接线分开。
注2：如果干扰过大请将FG及接地端子连接。
注3：请将电源模块的 端及DVP04PT-S温度测量模块的 端连接到系统接地点，再将系统
接点作第三种接地或接到配电箱的机壳上。
注意：空端子请勿配线。

- 12 -
 电气规格
电源电压 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
额定最大消耗功率 2W, 由外部电源供应
操作∕储存环境 1. 操作：0°C ~ 55°C（温度），5 ~ 95%（湿度），污染等级 2
2. 储存：-25°C ~ 70°C（温度），5 ~ 95%（湿度）
耐振动∕冲击 国际标准规范IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC
68-2-27 (TEST Ea)
与DVP-PLC主机
串接说明
模块编号以靠近主机的顺序自动编号由0到7，最大可连接8台且不占用数
字I/O点数。
 功能规格
DVP04PT-S 摄氏 (°C) 华氏 (°F)
模拟讯号输入通道 4通道∕台
适合感应器形式 2线/3线PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN 43760 JIS
C1604-1989)
驱动电流 1.53mA / 204.8uA
输入温度范围 请參阅温度∕數位特性曲线附表
数字转换范围 请參阅温度∕數位特性曲线附表
分辨率 16 bits (0.1°C) 16 bits (0.1°F)
总和精密度 ±0.6% 在(0 ~ 55°C, 32 ~ 131°F) 范围内满刻度时。
响应时间 200ms × 通道数
隔离方式
数字电路与模拟电路有隔离，通道间未隔离。
数字电路与接地之间：500VDC
模拟电路与接地之间：500VDC
模拟电路与数字电路之间：500VDC
24VDC与接地之间：500VDC
数字数据格式 16位二补码
平均功能 有(CR#2 ~ CR#5)
自我诊断功能 上下极限侦测/通道
通讯模式 (RS-485) 有(CR#32)。当与PLC主机串接时，RS-485通讯无法使用。
 控制寄存器（CR）
CR# 参数
地址 保持型 寄存器名称 说明
#0 H’4064 O R 机种型号 系统内定，DVP04PT-S机种编码= H’8A。
#1 H’4065 O R/W 模式设定
CH1 模式：b0 ~ b3
CH2 模式：b4 ~ b7
CH3 模式：b8 ~ b11
CH4 模式：b12 ~ b15
以CH1 设定(b3,b2,b1,b0) 说明，默认值
H’0000：
1. 设为(0,0,0,0)时，选用 PT100。
2. 设为(0,0,0,1)时，选用 NI100
3. 设为(0,0,1,0)时，选用 PT1000
4. 设为(0,0,1,1)时，选用 NI1000
5. 设为(1,1,1,1)时，通道 Disable

- 13 -
CR# 参数
地址 保持型 寄存器名称 说明
#2 H’4066 O R/W CH1平均次数
#3 H’4067 O R/W CH2平均次数
#4 H’4068 O R/W CH3平均次数
#5 H’4069 O R/W CH4平均次数
通道CH1 ~ CH4信号的平均次数设定：
V3.04以前版本：可设定范围K1 ~ K4,095。
V3.05以后版本：可设定范围K1 ~ K20。
出厂默认值为K10。
#6 H’406A X R CH1测量摄氏温度平均值
#7 H’406B X R CH2测量摄氏温度平均值
#8 H’406C X R CH3测量摄氏温度平均值
#9 H’406D X R CH4测量摄氏温度平均值
通道CH1 ~ CH4测量摄氏温度平均值显
示。单位0.1°C。
#12 H’4070 X R CH1测量华氏温度平均值
#13 H’4071 X R CH2测量华氏温度平均值
通道CH1 ~ CH2测量华氏温度平均值显
示。单位0.1°F。
#14 H’4072 X R CH3测量华氏温度平均值
#15 H’4073 X R CH4测量华氏温度平均值
通道CH3 ~ CH4测量华氏温度平均值显
示。单位0.1°F。
#18 H’4076 X R CH1测量摄氏温度现在值
#19 H’4077 X R CH2测量摄氏温度现在值
#20 H’4078 X R CH3测量摄氏温度现在值
#21 H’4079 X R CH4测量摄氏温度现在值
通道CH1 ~ CH4测量摄氏温度现在值显
示。单位0.1°C。
#24 H’407C X R CH1测量华氏温度现在值
#25 H’407D X R CH2测量华氏温度现在值
#26 H’407E X R CH3测量华氏温度现在值
#27 H’407F X R CH4测量华氏温度现在值
通道CH1 ~ CH4测量华氏温度现在值显
示。单位0.1°F。
#29 H’4081 X R/W PID模式设定 设定H’5678进入PID模式，其它设定值皆
为一般模式。出厂默认值H’0000。
#30 H’4082 X R 错误状态 储存所有错误状态的数据寄存器，详细内
容请参照错误信息表。
#31 H’4083 O R/W 通讯地址设定 设定RS-485通讯地址，设定范围01 ~
254。出厂默认值为K1。
#32 H’4084 O R/W 通讯速率 (Baud rate)
设定
包含ASCII/RTU模式，ASCII模式数据格式
固定为7 bits、偶位、1 stop bit (7, E, 1)，
RTU模式数据格式固定为8 bits、偶位、1
stop bit (8, E, 1)。
通讯速率设定共有六种：
b0：4,800 bps
b1：9,600 bps（出厂设定值）
b2：19,200 bps
b3：38,400 bps
b4：57,600 bps
b5：115,200 bps
b6 ~ b13：保留
b14：CRC检查码高低位交换（仅RTU模
式有效）
b15：ASCII/RTU模式切换
b15~b12 b11~ b9 b8~b6 b5~b3 b2~b0
ERR灯CH4 CH3 CH2 CH1
#33 H’4085 O R/W 恢复出厂设定 以CH1设定来说明：
1. b0 ~ b1保留。
2. b2设定为1时，所有设定值将回复原厂
默认值。

- 14 -
CR# 参数
地址 保持型 寄存器名称 说明
#33 H’4085 O R/W 恢复出厂设定
ERR灯定义：原厂设定值b12 ~ b15 = 1111
1. b12对应CH1，当b12=1时，刻度超过
ERR灯闪烁动作。
2. b13对应CH2，当b13=1时，刻度超过
ERR灯闪烁动作。
3. b14对应CH3，当b14=1时，刻度超过
ERR灯闪烁动作。
4. b15对应CH4，当b15=1时，刻度超过
ERR灯闪烁动作。
#34 H’4086 O R 韧体版本 16进制，显示目前韧体版本，如1.0A则
H’010A。
#35 ~ #48 系统内部使用
符号定义：
O表示为保持型；X表示为非保持型。(利用RS-485通讯控制时支持，连接主机时不支持)
R表示为可使用FROM指令读取数据，或利用RS-485通讯读取数据。
W表示为可使用TO指令写入数据，或利用RS-485通讯写入数据。
1. 功能码 (Function)：03’H 读出寄存器数据。06’H 写入一个 word 数据至寄存器。10’H 写入
多笔 words 数据至寄存器。
2. CR#30 错误状态表：
错误状态 内容值 b15
~b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
电源异常 K1 (H’1) 0 0 0 0 0 0 0 0 0 0 0 1
接点空接 K2 (H’2) 0 0 0 0 0 0 0 0 0 0 1 0
硬件故障 K16 (H’10) 0 0 0 0 0 0 0 1 0 0 0 0
平均次数设定错误 K64 (H’40) 0 0 0 0 0 1 0 0 0 0 0 0
指令错误 K128 (H’80) 0 0 0 0 1 0 0 0 0 0 0 0
CH1 接点空接
(转换异常) K256(H’100) 0 0 0 1 0 0 0 0 0 0 0 0
CH2 接点空接
(转换异常) K512 (H’200) 0 0 1 0 0 0 0 0 0 0 0 0
CH3 接点空接
(转换异常) K1024(H’400) 0 1 0 0 0 0 0 0 0 0 0 0
CH4 接点空接
(转换异常) K2048(H’800)
保留
1 0 0 0 0 0 0 0 0 0 0 0
注：每个错误状态由相对应之位b0 ~ b7决定，有可能会同时产生两个以上之错误状态，0代
表正常无错误，1代表有错误状态产生。
3. DVP04PT-S 在V3.08 以上版本，当 CR#29 设定为 H’5678 时，CR#0 ~ CR#34 可做为 PID
设定使用：
PID模式内容说明
CR#0 机种型号 CR#22 CH4 KI
CR#2 CH1 PID输出% CR#24 CH1 KD
CR#3 CH2 PID输出% CR#25 CH2 KD
CR#4 CH3 PID输出% CR#26 CH3 KD
CR#5 CH4 PID输出% CR#27 CH4 KD

- 15 -
PID模式内容说明
CR#2~CR#5：范围：0~1000，单位0.1% Run/Stop & Auto tuning
CR#6 CH1 摄氏平均温度 Bit0：CH1 PID Run/Stop
CR#7 CH2 摄氏平均温度 Bit1：CH2 PID Run/Stop
CR#8 CH3 摄氏平均温度 Bit2：CH3 PID Run/Stop
CR#9 CH4 摄氏平均温度 Bit3：CH4 PID Run/Stop
CR#6~CR#9：单位0.1°C 0=PID Stop，1=PID Run
CR#10 CH1 温度设定 Bit4：CH1 Auto tuning
CR#11 CH2 温度设定 Bit5：CH2 Auto tuning
CR#12 CH3 温度设定 Bit6：CH3 Auto tuning
CR#13 CH4 温度设定 Bit7：CH4 Auto tuning
CR#10~CR#13：PID目标值设定(SV)
CR#28
设为1会进入Auto turning功能，完毕时
自动改为0。
CR#14 CH1 KPCR#29 进入PID模式(H’5678)
写回K0，退出PID模式
CR#15 CH2 KPCR#30 错误码
CR#16 CH3 KPCR#31 CH1 取样时间
CR#17 CH4 KPCR#32 CH2 取样时间
CR#19 CH1 KICR#33 CH3 取样时间
CR#20 CH2 KICR#34 CH4 取样时间
CR#21 CH3 KICR#31~CR#34：范围1~30，单位1s
注：需先进入PID模式 (CR#29写入H’5678)，再对其它CR做设定。
 温度∕数字特性曲线
摄（华）氏温度量测模式：
Max.
Min.
數位輸出
量測溫度輸入
Min.
Max.
输入温度范围 数字转换范围
铂金
电阻 °C (Min. / Max.) °F (Min. / Max.) °C (Min. / Max.) °F (Min. / Max.)
PT100 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI100 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380
PT1000 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI1000 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380

- 16 -
……………………………………………………....…...………… TÜRKÇE………………………...…....…………………………………
Delta DVP serisi PLC’leri seçtiğiniz için teşekkürler. DVP04PT-S ünitelerine 4 adet
platinyum sıcaklık sensörü bağlanabilir ve bu bağlısıcaklık sensörlerinden gelen bilgiler
16-bit dijital sinyallere dönüştürülür. Ayrıca DVP PLC CPU’da FROM/TO komutları
kullanılarak DVP04PT-S modülünün içine veri yazılabilir veya okunabilir. DVP04PT-S
modülünün içinde çok adet 16-bit kontrol register (CR) vardır. Ürünün beslemesi ayrı
olup küçük boyutlu ve kurulumu kolaydır.
aLütfen ürünü kullanmadan önce bu bilgi dökümanınıdikkatlice okuyunuz. Üründe
enerji varken terminallere dokunmayınız.
aBu ürün AÇIK TİP I/O modülü olduğundan dolayıtoz, rutubet, elektrik şoku ve
titreşimden uzak kapalıyerlere kurulumu yapılmalıdır. Tehlikeleri ve ürünün zarar
görmesini engellemek için yetkili olmayan kişilerin ürüne müdahale etmesini
engelleyecek önlemler alınmalıdır. (Ör: Panoya kilit konulmasıgibi).
aDVP04PT-S ünitesinin giriş/çıkışterminallerine AC power bağlamayınız, Aksi halde
ürün zarar görebilir.
aElektromanyetik gürültüyü engellemek için, DVP04PT-S ürününün topraklamasının
doğru olduğuna emin olunuz.
aÜrüne bağlanacak sensör (RTD) kablolarınımümkün olduğunca kısa bağlayınız ve
elektriksel gürültüyü önlemek için I/O kablolarınıgüç kablolarından uzak tutunuz.
Ürün Görünüşü & Ölçüler
Lütfen sayfa 1’de (Şekil 1)‘ye bakınız., Birim: mm.
1. Durum indikatör (POWER, RUN ve ERROR) 8. I/O modul bağlantıportu
2. Model adı9. I/O modul klip
3. DIN ray klip 10. DIN ray (35mm)
4. I/O terminaller 11. RS-485 haberleşme portu
5. I/O nokta indikatör 12. I/O modul klip
6. Montaj delikleri 13. DC power girişi
7. Ürün Özellik Etiketi 14. I/O modul bağlantıportu
I/O Terminal Yerleşimi
Lütfen İngilizce versiyonu için sayfa 1 ‘ye bakınız.
Harici Bağlantı
PT100
PT1000
CH 1
CH 4
1.5 3mA
DC / DC
5V
AG
+15V
-15V
AG
AG
AG
24 +
24 -
FG
I-
L-
L+
FG
I-
L-
L+
*2
*3
0.2048mA
3- wi re
2- wi re
System
Class3 Grounding
(Below100 )
Te rmin al of
the powermodule
Shielded cable*1
Grounding
Shielded cab le*1
Not 1: Ürüne girişbağlantısıyaparken sıcaklık sensörünün orjinal kablosunu kullanınız ve bu
kablolarıgürültüden etkilenmemesi için güç kablolarından uzuk tutunuz.
Not 2: Gürültüyü önlemek için FG terminalini topraklayınız.
Not 3: Güç kaynağımodülü terminalinden ve DVP04PT-S modülü toprak terminalinden
topraklanmalıdır.
Uyarı: No Connection (NC) terminallerine bağlantıyapmayınız.
Elektriksel Özellikler
Power supply voltajı24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Max. güç tüketim oranı2W, harici beslemeden beslenir.
Çalışma/saklama Çalışma: 0°C~55°C (sıcaklık), 5~95% (rutubet), kirlenme derecesi 2
Saklama: -25°C~70°C (sıcaklık), 5~95% (rutubet)
Titreşim/şok direnci Uluslararasıstandartlar: IEC61131-2, IEC 68-2-6 (TEST Fc)/
IEC61131-2 & IEC 68-2-27 (TEST Ea)

- 17 -
DVP-PLC MPU’ya seri
bağlantı
Modül CPU’ya bağlandığında uzaklığına göre sırasıyla otomatik
olarak 0 – 7 arasınumaralandırılır. En yakın modülün numarası“0”
ve en uzaktaki modülün numarası“7” dir. Maksimum 8 adet özel
modül bağlanabilir ve digital I/O işgal etmezler.
Fonksiyonel Özellikler
DVP04PT-S Celsius (°C) Fahrenheit (°F)
Analog girişkanalıHerbir modül için 4 kanal
Sensors tipi 2-telli/3-telli PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN
43760 JIS C1604-1989)
Akım eksitasyon 1.53mA / 204.8uA
Sıcaklık girişaralığıLütfen sıcaklık/dijital değer karakteristik eğrisini inceleyiniz.
Digital dönüşüm aralığıLütfen sıcaklık/dijital değer karakteristik eğrisini inceleyiniz.
Çözünürlük 16 bit (0.1°C) 16 bit (0.1°F)
Genel doğruluk ±0.6% tam skala 0 ~ 55°C (32 ~ 131°F)’de
Cevap zamanı200ms × kanal
Izolasyon metodu
Digital ve analog devreler arasında izolasyon mevcut. Kanallar
arasıizolasyon yok.
500VDC Dijital devreler ve Toprak (Ground) arasında
500VDC Analog devreler ve Toprak (Ground) arasında
500VDC Analog devreler ve Dijital devreler arasında
500VDC 24VDC ve Toprak (Ground) arasında
Digital data formatı16-bit, 2’nin komplementi
Ortalama fonksiyonu Mevcut (CR#2 ~ CR#5)
Self diagnostic fonksiyonu Mevcut
Haberleşme modu
(RS-485)
Mevcut (CR#32). DVP04PT-S ünitesi CPU’nun yanına takıldığı
zaman RS-485 pasif olur.
Kontrol Register
CR# Adres Kayıt Register içeriği Açıklama
#0 H’4064 O R Model adıSistem tarafından ayarlanır:
DVP04PT model kodu = H’8A.
#1 H’4065 O R/W Mod ayarı
CH1 mod: b0 ~ b3
CH2 mod: b4 ~ b7
CH3 mod: b8 ~ b11
CH4 mod: b12 ~ b15
CH1 mod (b3,b2,b1,b0) örneğini alalım.
Default değeri H’0000.
#1 H’4065 O R/W Mod ayarı
1. (0,0,0,0): PT100
2. (0,0,0,1): NI100
3. (0,0,1,0): PT1000
4. (0,0,1,1): NI1000
5. (1,1,1,1): kanal pasif.
#2 H’4066 O R/W CH1 ortalama adeti
#3 H’4067 O R/W CH2 ortalama adeti
#4 H’4068 O R/W CH3 ortalama adeti
#5 H’4069 O R/W CH4 ortalama adeti
CH1 ~ CH4 kanallarındaki “ortalama”
sıcaklık değerini hesaplamak için okuma
sayısıdır. Ayar aralığı:
V3.04 ve öncesi: K1 ~ K4,095.
V3.05 ve sonrası: K1 ~ K20.
Default ayarıK10.
#6 H’406A X R CH1 ortalama sıcaklık
#7 H’406B X R CH2 ortalama sıcaklık
#8 H’406C X R CH3 ortalama sıcaklık
#9 H’406D X R CH4 ortalama sıcaklık
CH1 ~ CH4 ortalama sıcaklık değeri.
(Birim: 0.1°C).
#12 H’4070 X R CH1 ortalama sıcaklık
#13 H’4071 X R CH2 ortalama sıcaklık
#14 H’4072 X R CH3 ortalama sıcaklık
#15 H’4073 X R CH4 ortalama sıcaklık
CH1 ~ CH4 ortalama sıcaklık değeri.
(Birim: 0.1°F).
#18 H’4076 X R CH1 mevcut sıcaklık
#19 H’4077 X R CH2 mevcut sıcaklık
CH1 ~ CH2 mevcut sıcaklık değeri.
(Birim: 0.1°C).
#20 H’4078 X R CH3 mevcut sıcaklık
#21 H’4079 X R CH4 mevcut sıcaklık
CH3 ~ CH4 mevcut sıcaklık değeri.
(Birim: 0.1°C).
#24 H’407C X R CH1 mevcut sıcaklık
#25 H’407D X R CH2 mevcut sıcaklık
#26 H’407E X R CH3 mevcut sıcaklık
#27 H’407F X R CH4 mevcut sıcaklık
CH1 ~ CH4 mevcut sıcaklık değeri.
(Birim: 0.1°F).

- 18 -
CR# Adres Kayıt Register içeriği Açıklama
#29 H’4081 X R/W PID mod ayarı
PID modu aktif etmek için H'5678
ayarlayın. Diğer ayarlar geçersizdir.
Default: H’0000.
#30 H’4082 X R Error (Hata) durumu Hata kodu data register içine kaydedilir.
Lütfen hata kodu tablosuna bakınız.
#31 H’4083 O R/W Haberleşme adresi
ayarı
RS-485 haberleşmeadresi.
Ayar aralığı: 01 ~ 254 ve default : K1.
#32 H’4084 O R/W Haberleşme hızı(baud
rate) ayarı
Haberleşme baud rate (4,800, 9,600,
19,200, 38,400, 57,600 ve 115,200bps).
#32 H’4084 O R/W Haberleşme hızı
(baud rate) ayarı
ASCII mod için, data formatı7 bit, even, 1
stop bit (7, E, 1), RTU modda iken, data
formatı8 bit, even, 1 stop bit (8, E, 1).
b0: 4,800 bps (bit/sn).
b1: 9,600 bps (bit/sn). (default ayarı)
b2: 19,200 bps (bit/sn).
b3: 38,400 bps (bit/sn).
b4: 57600 bps (bit/sn).
b5: 115,200 bps (bit/sn).
b6 ~ b13: Reserve.
b14: CRC code düşük bit ve yüksek bit
arasında anahtarlama (Sadece RTU
modda).
b15: RTU mod.
b15~b12 b11~ b9 b8~b6 b5~b3 b2~b0
ERR LED CH4 CH3 CH2 CH1
#33 H’4085 O R/W Fabrika Ayarlarına
Reset
Örnek: CH1 ayarı
1. b0 ~ b1: Reserve.
2. b2: 1 yapılır ve ürün fabrika ayarlarına
resetlenir.
#33 H’4085 O R/W Fabrika Ayarlarına
Reset
ERR LED açıklaması: b12~b15=1111
(default ayarlar)
1. b12 CH1 kanalı: b12=1 ise okunan
değer sınırıaştı, ERR LED flash yapar.
2. b13 CH2 kanalı: b13=1 ise okunan
değer sınırıaştı, ERR LED flash yapar.
3. b14 CH3 kanalı: b14=1 ise okunan
değer sınırıaştı, ERR LED flash yapar.
4. b15 CH4 kanalı: b15=1 ise okunan
değer sınırıaştı, ERR LED flash yapar.
#34 H’4086 O R Software versiyon Yazılım versiyonunu heksadesimal olarak
gösterir. Ör: H’010A = versiyon 1.0A
#35 ~ #48 Sistem kullanır
Semboller:
O: kalıcı. X: kalıcıdeğil. (RS-485 haberleşme kullanılırken destekler, CPU’nun yanına takıldığızaman
desteklemez)
R: FROM komutu veya RS-485 kullanılarak okunabilen data.
W: FROM komutu veya RS-485 kullanılarak yazılabilen data.
1. Fonksiyon kodu: 03’H – registerden data okuma. 06’H – registere 1 word yazma. 10’H –
registerlere çoklu word yazma.
2. CR#30 hata kodu (error code) register. Aşağıdaki tabloyu inceleyiniz:
Hata açıklamasıİçerik b15-
b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Power beslemesi anormal K1 (H’1) 0 0 0 0 0 0 0 0 0 0 0 1
Kontak hiçbir yere bağlıdeğil K2 (H’2) 0 0 0 0 0 0 0 0 0 0 1 0
Donanım hatasıK16 (H’10) 0 0 0 0 0 0 0 1 0 0 0 0
Ortalama adet ayarıhatasıK64 (H’40) 0 0 0 0 0 1 0 0 0 0 0 0
Komut hatasıK128 (H’80) 0 0 0 0 1 0 0 0 0 0 0 0
CH1 kontağıhiçbir yere
bağlıdeğil.
(Anormal dönüşüm)
K256
(H’100) 0 0 0 1 0 0 0 0 0 0 0 0
CH2 kontağıhiçbir yere
bağlıdeğil.
(Anormal dönüşüm)
K512
(H’200) 0 0 1 0 0 0 0 0 0 0 0 0
CH3 kontağıhiçbir yere
bağlıdeğil.
(Anormal dönüşüm)
K1024
(H’400) 0 1 0 0 0 0 0 0 0 0 0 0
CH4 kontağıhiçbir yere
bağlıdeğil.
(Anormal dönüşüm)
K2048
(H’800)
Rezerve
1 0 0 0 0 0 0 0 0 0 0 0

- 19 -
Hata açıklamasıİçerik b15-
b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Not: Her hata kodu bir bite karşılık gelecektir (b0 ~ b7). İki veya daha fazla hata aynıanda meydana
gelebilir. “0” normal durumu “1” ise hata olduğunu gösterir.
3. CR#29 değeri H’5678 ayarlandığızaman, DVP04PT-S V3.08 ve üzeri versiyonlarda CR#0 ~
CR#34 kontrol registerleri PID ayarlarıiçin kullanılabilir.
PID Modu İçerik Açıklaması
CR#0 Model adıCR#22 CH4 KI
CR#2 PID çıkış% CH1 CR#24 CH1 KD
CR#3 PID çıkış% CH2 CR#25 CH2 KD
CR#4 PID çıkış% CH3 CR#26 CH3 KD
CR#5 PID çıkış% CH4 CR#27 CH4 KD
CR#2~CR#5: 0~1000; Birim: 0.1% Run/Stop & Auto tuning
CR#6 CH1 ortalama sıcaklık (°C) Bit0: CH1 PID run/stop
CR#7 CH2 ortalama sıcaklık (°C) Bit1: CH2 PID run/stop
CR#8 CH3 ortalama sıcaklık (°C) Bit2: CH3 PID run/stop
CR#9 CH4 ortalama sıcaklık (°C) Bit3: CH4 PID run/stop
CR#6~CR#9: Birim: 0.1°C 0=PID stop; 1=PID run
CR#10 CH1 sıcaklık ayarıBit4: CH1 auto tuning
CR#11 CH2 sıcaklık ayarıBit5: CH2 auto tuning
CR#12 CH3 sıcaklık ayarıBit6: CH3 auto tuning
CR#13 CH4 sıcaklık ayarıBit7: CH4 auto tuning
CR#10~CR#13: PID hedef set değeri (SV)
CR#28
1: Auto tuning fonksiyonu etkindir. Auto
tuning işlemi tamamlandıktan sonra,
değer 0 olur.
CR#14 CH1 KPCR#29 PID moduna giriş(H’5678)
K0: PID modundan çıkış
CR#15 CH2 KPCR#30 Hata (Error) Kodu
CR#16 CH3 KPCR#31 CH1 Örnekleme zamanı
CR#17 CH4 KPCR#32 CH2 Örnekleme zamanı
CR#19 CH1 KICR#33 CH3 Örnekleme zamanı
CR#20 CH2 KICR#34 CH4 Örnekleme zamanı
CR#21 CH3 KICR#31~CR#34: 1~30; Birim: 1s
Not: Diğer kontrol registerlarınıayarlamadan önce PID modunu (CR # 29 = H'5678) aktif etmeniz
gerekmektedir.
 Sıcaklık/Dijital Değer Karakteristik Eğrisi
Santigrat (Fahrenhayt) sıcaklık ölçme modu:
Max.
Min.
Digital output
Temperature input
Min.
Max.
Sıcaklık aralığıDijital değer dönüşüm aralığıPlatinyum
resistor °C (Min./Max.) °F (Min./Max.) °C (Min./Max.) °F (Min./Max.)
PT100 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI100 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380
PT1000 -180 ~ 800°C -292 ~ 1,472°F K-1,800 ~ K8,000 K-2,920 ~ K14,720
NI1000 -80 ~ 170°C -112 ~ 338°F K-800 ~ K1,700 K-1,120 ~ K3,380
TÜRKİYE
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