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Changes for page Water Quality Sensors

Last modified by Karry Zhuang on 2025/07/25 09:38
From version 72.16
edited by Karry Zhuang
on 2025/07/16 09:57
Change comment: There is no comment for this version
To version 72.2
edited by Karry Zhuang
on 2025/07/16 09:25
Change comment: There is no comment for this version

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... ... @@ -116,7 +116,6 @@
116 116  
117 117  === 1.7.1 Query address ===
118 118  
119 -ECK1/
120 120  
121 121  **send:**
122 122  
... ... @@ -215,30 +215,8 @@
215 215  
216 216  EC200
217 217  
218 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:534.333px" %)
219 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 74px; background-color: rgb(79, 129, 189); color: white;" %)Register Address|=(% style="width: 94px; background-color: rgb(79, 129, 189); color: white;" %)Register length|=(% style="width: 72px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 77px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
220 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:74px" %)0X00 0X00|(% style="width:94px" %)0X00 0X04|(% style="width:72px" %)(((
221 -0XC5
222 -)))|(% style="width:77px" %)0XC8
223 223  
224 -**response:**
225 225  
226 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:534.333px" %)
227 -|=(% style="width: 42px;background-color:#4F81BD;color:white" %)Address|=(% style="width: 53px;background-color:#4F81BD;color:white" %)Function code|=(% style="width: 74px; background-color: rgb(79, 129, 189); color: white;" %)Number of valid bytes|=(% style="width: 94px; background-color: rgb(79, 129, 189); color: white;" %)Register contents|=(% style="width: 72px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 low|=(% style="width: 77px; background-color: rgb(79, 129, 189); color: white;" %)CRC16 high
228 -|(% style="width:99px" %)0X01|(% style="width:112px" %)0X03|(% style="width:74px" %)0X08|(% style="width:94px" %)(((
229 -0X00 0X00  0X1E 0XEF 0X01 0X14 0X00 0X2B
230 -)))|(% style="width:72px" %)(((
231 -0X42
232 -)))|(% style="width:77px" %)0X59
233 -
234 -Conductivity calculation: 0X1EEF=7919=>Conductivity=7919μS/cm
235 -Temperature calculation: 0X0114=276=>Temperature=27.6℃
236 -Salinity calculation: 0X002b=43=>Salinity=4.3PSU
237 -
238 -
239 -
240 -
241 -
242 242  === 1.7.5 Calibration Method ===
243 243  
244 244  ECK1 and ECK10.0
... ... @@ -287,7 +287,7 @@
287 287  
288 288  
289 289  
290 -EC200
267 +ECK200.0
291 291  
292 292  For the device with address 01, use 1413uS/cm standard solution to calibrate the first point. Send frame: 1413. Convert hexadecimal to 585. Write 0001, 00 00, 0585 to 0x0120, 0x0121, 0x0122 respectively.
293 293