Skip to Content

Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/18 16:37
From version 60.4
edited by Karry Zhuang
on 2025/07/15 15:33
Change comment: There is no comment for this version
To version 62.4
edited by Karry Zhuang
on 2025/07/15 17:26
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -47,6 +47,7 @@
47 47  
48 48  == 1.4 Mechinical Drawing ==
49 49  
50 + ECK1 and ECK10  ECK200
50 50  
51 51  
52 52  [[image:image-20240714174241-2.png]] [[image:1752564223905-283.png||height="399" width="160"]]
... ... @@ -126,6 +126,8 @@
126 126  |=(% style="width: 100px;background-color:#4F81BD;color:white" %)New address|=(% style="width: 110px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 106px; background-color: rgb(79, 129, 189); color: white;" %)Data length|=(% style="width: 93px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 104px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
127 127  |(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:106px" %)0X00|(% style="width:93px" %)0X20|(% style="width:104px" %)0XF0
128 128  
130 +
131 +
129 129  === 1.7.2 Change address ===
130 130  
131 131  
... ... @@ -204,8 +204,11 @@
204 204  **For example**, the returned data is 12 03 04 (% style="color:red" %)**02 AE**(%%) 01 64 B8 D0. 02 AE is converted to decimal 686,  K=1, EC: 686uS/cm,temperature: 35.6℃ Convert the returned data to decimal and divide by 10.
205 205  
206 206  
210 +ECK200
211 +
207 207  === 1.7.5 Calibration Method ===
208 208  
214 +ECK1 and ECK10.0
209 209  
210 210  This device uses one-point calibration, and you need to prepare a known E standard solution. When mileage K=1, 1~~2000 uses 1413μS/cm standard solution, and when mileage K=10, 10~~20000 uses 12.88mS/cm standard solution.
211 211  
... ... @@ -249,6 +249,65 @@
249 249  |=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Address high|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Address low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)Quantity high|=(% style="width: 68px; background-color: rgb(79, 129, 189); color: white;" %)Quantity low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)CRC16 low|=(% style="width: 68px;background-color:#4F81BD;color:white" %)CRC16 high
250 250  |(% style="width:99px" %)0X11|(% style="width:112px" %)0X06|(% style="width:135px" %)0X00|(% style="width:126px" %)0X26|(% style="width:85px" %)0X00|(% style="width:1px" %)0X02|(% style="width:1px" %)0XEB|(% style="width:1px" %)0X50
251 251  
258 +
259 +
260 +**EC200.0**
261 +
262 +For the device with address 01, use 1413uS/cm standard solution to calibrate the first point. Send frame: 1413. Convert hexadecimal to 585. Write 00 01, 00 00, 05 85 to 0x0120, 0x0121, 0x0122 respectively.
263 +
264 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
265 +|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)Register contents|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px;background-color:#4F81BD;color:white" %)CRC16 high
266 +|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
267 +0X00
268 +0X01
269 +0X00
270 +0X00
271 +0X05
272 +0X85
273 +)))|(% style="width:1px" %)0X1c|(% style="width:1px" %)(((
274 +(((
275 +0X25
276 +)))
277 +)))
278 +
279 +**response:**
280 +
281 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
282 +|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
283 +|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
284 +0X80
285 +)))|(% style="width:1px" %)0X3e
286 +
287 +
288 +
289 +Use 111310uS/cm standard solution to calibrate the second point
290 +Send frame: 111310 is converted into hexadecimal 1b2ce, and 0002, 0001 are written to 0x0120, 0x0121, and 0x0122 respectively.
291 +
292 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
293 +|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)Register contents|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px;background-color:#4F81BD;color:white" %)CRC16 high
294 +|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
295 +0X00
296 +0X02
297 +0X00
298 +0X01
299 +0Xb2
300 +0Xce
301 +)))|(% style="width:1px" %)0X3e|(% style="width:1px" %)(((
302 +(((
303 +0X22
304 +)))
305 +
306 +
307 +)))
308 +
309 +**response:**
310 +
311 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:518px" %)
312 +|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Register length|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Data length|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 53px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
313 +|(% style="width:99px" %)0X01|(% style="width:112px" %)0X10|(% style="width:135px" %)0X01 0X20|(% style="width:126px" %)0X00 0X03|(% style="width:85px" %)0X06|(% style="width:1px" %)(((
314 +0X80
315 +)))|(% style="width:1px" %)0X3e
316 +
252 252  = 2. DR-PH01 Water PH Sensor =
253 253  
254 254  == 2.1 Specification ==
... ... @@ -886,7 +886,10 @@
886 886  02 9A is the turbidity value, converted to decimal, it is 666, and then divided by 10, the actual value is 66.6, 02 9A means the current turbidity value is 66.6 NTU
887 887  
888 888  
889 -= 6.  Water Quality Sensor Datasheet =
890 890  
955 += 6. DR-TS1 Water Turbidity Sensor =
891 891  
957 += 7.  Water Quality Sensor Datasheet =
958 +
959 +
892 892  * **[[Water Quality Sensor Transmitter Datasheet>>https://www.dropbox.com/scl/fi/9tofocmgapkbddshznumn/Datasheet_WQS-xB-WQS-xS_Water-Quality-Sensor-Transmitter.pdf?rlkey=wxua12ur9swk30rkqnh2boo9z&st=axga6epf&dl=0]]**