Last modified by Karry Zhuang on 2024/07/11 11:58
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... ... @@ -68,7 +68,7 @@ 68 68 Connection2 69 69 70 70 71 -[[image:https://wiki.dragino.com/images/thumb/a/a5/Meter3.jpg/600px-Meter3.jpg||height="7 63" width="573"]]71 +[[image:https://wiki.dragino.com/images/thumb/a/a5/Meter3.jpg/600px-Meter3.jpg||height="712" width="534"]] 72 72 73 73 Connection3 74 74 ... ... @@ -292,6 +292,7 @@ 292 292 293 293 DOWNLINK 294 294 295 + 295 295 [[image:https://wiki.dragino.com/images/thumb/a/a2/DOWNLINK_METER6.png/600px-DOWNLINK_METER6.png||height="365" width="600"]] 296 296 297 297 DOWNLINK ... ... @@ -319,12 +319,12 @@ 319 319 check digit: Even 320 320 ))) 321 321 322 -[[image:https://wiki.dragino.com/images/thumb/8/8f/Usb_meter2.jpg/600px-Usb_meter2.jpg||height=" 800" width="600"]]323 +[[image:https://wiki.dragino.com/images/thumb/8/8f/Usb_meter2.jpg/600px-Usb_meter2.jpg||height="725" width="544"]] 323 323 324 324 USB 325 325 326 326 327 -[[image:https://wiki.dragino.com/images/thumb/6/62/Usb_meter1.jpg/600px-Usb_meter1.jpg||height="8 00" width="600"]]328 +[[image:https://wiki.dragino.com/images/thumb/6/62/Usb_meter1.jpg/600px-Usb_meter1.jpg||height="728" width="546"]] 328 328 329 329 USB 330 330 ... ... @@ -350,8 +350,10 @@ 350 350 If users need to read the parameters of multiple energy meters, they need to modify the device address, because the default device address of each energy meter is 01. 351 351 352 352 ((( 354 +((( 353 353 Set the device address according to the parameters in the appendix of the MODBUS communication protocol. 354 354 ))) 357 +))) 355 355 356 356 [[image:https://wiki.dragino.com/images/thumb/1/1f/Double_meter3.png/600px-Double_meter3.png||alt="Double meter3.png" height="83" width="600"]] 357 357