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Last modified by Xiaoling on 2025/06/10 15:28
From version 123.17
edited by Xiaoling
on 2025/04/01 17:17
Change comment: There is no comment for this version
To version 125.4
edited by Xiaoling
on 2025/04/01 18:16
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -678,7 +678,6 @@
678 678  IN1_pin_level& IN2_pin_level& Exti_pin_level&Exti_status
679 679  )))|(% style="width:86px" %)Unix Time Stamp
680 680  
681 -
682 682  IN1_pin_level & IN2_pin_level & Exti_pin_level & Exti_status:
683 683  
684 684  [[image:image-20250117104847-4.png]]
... ... @@ -1286,18 +1286,18 @@
1286 1286  
1287 1287  Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
1288 1288  
1289 -Calculate scale factor：
1288 +Calculate scale factor:
1290 1290  Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
1291 1291  
1292 -Calculation formula：
1291 +Calculation formula:
1293 1293  
1294 1294  Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
1295 1295  
1296 -Actual calculations：
1295 +Actual calculations:
1297 1297  
1298 1298  Use this formula to calculate the value corresponding to the current at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726
1299 1299  
1300 -Error：
1299 +Error:
1301 1301  
1302 1302  0.009810726
1303 1303  
... ... @@ -1304,6 +1304,7 @@
1304 1304  
1305 1305  [[image:image-20240329175044-1.png]]
1306 1306  
1306 +
1307 1307  = 7. Troubleshooting =
1308 1308  
1309 1309  == 7.1 Water Depth Always shows 0 in payload ==
... ... @@ -1320,16 +1320,40 @@
1320 1320  
1321 1321  = 8. Order Info =
1322 1322  
1323 +== 8.1 Thread Installation Type & Immersion Type Pressure Sensor ==
1323 1323  
1324 1324  
1326 +Part Number: (% style="color:blue" %)**PS-NB/NS-Txx-YY  or  PS-NB/NS-Ixx-YY**
1327 +
1328 +(% style="color:blue" %)**XX:**(%%)** Pressure Range and Thread Type **
1329 +
1330 +(% style="color:blue" %)**YY:**(%%)** The default frequency band**
1331 +
1332 +* YY: Frequency Bands, options: EU433,CN470,EU868,IN865,KR920,AS923,AU915,US915
1333 +
1325 1325  [[image:image-20241021093209-1.png]]
1326 1326  
1336 +
1337 +== 8.2 Wireless Differential Air Pressure Sensor ==
1338 +
1339 +
1340 +Part Number: (% style="color:blue" %)**PS-LB-Dxx-YY  or  PS-LS-Dxx-YY **
1341 +
1342 +(% style="color:blue" %)**XX:**(%%)** Differential Pressure Range**
1343 +
1344 +(% style="color:blue" %)**YY:**(%%)** The default frequency band**
1345 +
1346 +* YY: Frequency Bands, options: EU433,CN470,EU868,IN865,KR920,AS923,AU915,US915
1347 +
1348 +[[image:image-20250401174215-1.png||height="486" width="656"]]
1349 +
1350 +
1327 1327  = 9. ​Packing Info =
1328 1328  
1329 1329  
1330 1330  Package Includes:
1331 1331  
1332 -* PS-LB or PS-LS LoRaWAN Pressure Sensor
1356 +* PS-LB-Txx or PS-LS-Ixx, PS-LB-Dxx or PS-LS-Dxx LoRaWAN Pressure Sensor
1333 1333  
1334 1334  Dimension and weight:
1335 1335  
image-20250401174215-1.png
Author
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1 +XWiki.Xiaoling
Size
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1 +42.3 KB
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