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... ... @@ -29,12 +29,14 @@ 29 29 Connection 30 30 31 31 32 -Related documents: 32 +(% style="color:blue" %)**Related documents:** 33 33 34 -* [[Solar Pump with Dragino>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/ ]] : System Structure35 -* [[Configure Manual>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/ ]] : Explanation on how to integrate toNode-red andtothe MobilePhone,andwith link to the Github code.34 +* System Structure: [[Solar Pump with Dragino>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/||style="background-color: rgb(255, 255, 255);"]] 35 +* Explanation on how to integrate to Node-red and to the Mobile Phone, and with link to the Github code: [[Configure Manual>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Relay_VFD/||style="background-color: rgb(255, 255, 255);"]] 36 36 * [[Video Demo>>url:https://www.youtube.com/watch?v=TAFZ5eaf-MY&t=6s&ab_channel=XavierFlorensaBerenguer]] 37 37 38 + 39 + 38 38 == **1.2 Example 2: Connect to Pulse Counter** == 39 39 40 40 ... ... @@ -52,11 +52,16 @@ 52 52 Connection 53 53 54 54 55 -* Configure Document: [[Pickdata MIO40 water pulse counter to LoRa with Dragino RS485-LN>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Pulse-Counter/]] 57 +(% style="color:blue" %)**Related documents:** 58 + 59 +* Configure Document: [[Pickdata MIO40 water pulse counter to LoRa with Dragino RS485-LN>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Pulse-Counter/]] 56 56 * [[Dragino Solution in Farm>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/&file=Dragino%20on%20Farms.pptx]] 57 57 62 + 63 + 58 58 == **1.3 Example3: Use RS485-LN with energy meters** == 59 59 66 + 60 60 === **1.3.1 OverView** === 61 61 62 62 ... ... @@ -75,7 +75,7 @@ 75 75 76 76 77 77 ((( 78 -**How to connect with Energy Meter：** 85 +(% style="color:blue" %)**How to connect with Energy Meter：** 79 79 80 80 81 81 ))) ... ... @@ -105,12 +105,12 @@ 105 105 Connection2 106 106 107 107 108 - 109 109 [[image:image-20220527092555-7.png]] 110 110 111 111 Connection3 112 112 113 113 120 + 114 114 === **1.3.2 How to use the parameters of the energy meter and MODBUS commands** === 115 115 116 116 ... ... @@ -157,6 +157,7 @@ 157 157 RS485-LN provides two configuration methods: AT COMMAND and DOWNLINK. 158 158 159 159 167 + 160 160 ==== **1.3.3.1 via AT COMMAND** ==== 161 161 162 162 ... ... @@ -212,7 +212,7 @@ 212 212 ((( 213 213 (% style="color:blue" %)**Example**: 214 214 215 -CMD1: Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1 223 +(% style="color:red" %)**CMD1:**(%%) Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1 216 216 ))) 217 217 218 218 ((( ... ... @@ -226,7 +226,7 @@ 226 226 ))) 227 227 228 228 ((( 229 -CMD2: Read voltage data with MODBUS command. address: 0x00 AT+COMMAND2= 01 03 00 00 00 01,1 237 +(% style="color:red" %)**CMD2: **(%%)Read voltage data with MODBUS command. address: 0x00 AT+COMMAND2= 01 03 00 00 00 01,1 230 230 ))) 231 231 232 232 ((( ... ... @@ -240,7 +240,7 @@ 240 240 ))) 241 241 242 242 ((( 243 -CMD3: Read total active energy data with MODBUS command. address: 0x0031 AT+COMMAND3= 01 03 00 31 00 02,1 251 +(% style="color:red" %)**CMD3:**(%%) Read total active energy data with MODBUS command. address: 0x0031 AT+COMMAND3= 01 03 00 31 00 02,1 244 244 ))) 245 245 246 246 ((( ... ... @@ -268,6 +268,7 @@ 268 268 AT COMMAND 269 269 270 270 279 + 271 271 ==== **1.3.3.2 via LoRaWAN DOWNLINK** ==== 272 272 273 273 ... ... @@ -293,7 +293,7 @@ 293 293 ))) 294 294 295 295 ((( 296 -(% style="color:red" %)Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink. 305 +(% style="color:red" %)**Note: if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.** 297 297 ))) 298 298 299 299 ((( ... ... @@ -367,6 +367,7 @@ 367 367 DOWNLINK 368 368 369 369 379 + 370 370 === **1.3.4 How to configure and output commands for RS485 to USB** === 371 371 372 372 ((( ... ... @@ -424,6 +424,7 @@ 424 424 USB 425 425 426 426 437 + 427 427 === **1.3.5 How to configure multiple devices and modify device addresses** === 428 428 429 429 ... ... @@ -498,7 +498,7 @@ 498 498 [[image:image-20220601142607-4.png]] 499 499 500 500 501 -**PAYLOAD:01 08 DF 43 62** 512 +(% style="color:blue" %)**PAYLOAD: 01 08 DF 43 62** 502 502 503 503 * 08 DF is the valid value of the meter with device address 02. 504 504 * 43 62 is the valid value of the meter with device address 01.