Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 121.1 >
edited by Bei Jinggeng
on 2023/06/08 10:17
To version < 118.9 >
edited by Xiaoling
on 2023/05/17 11:18
>
Change comment: There is no comment for this version

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -189,8 +189,6 @@
189 189  
190 190  * Counting
191 191  
192 -
193 -
194 194  == 1.4  Applications ==
195 195  
196 196  
... ... @@ -206,8 +206,6 @@
206 206  
207 207  * Smart Factory
208 208  
209 -
210 -
211 211  == 1.5 Hardware Variants ==
212 212  
213 213  
... ... @@ -225,8 +225,6 @@
225 225  * 1 x Counting Port
226 226  )))
227 227  
228 -
229 -
230 230  = 2. Power ON Device =
231 231  
232 232  
... ... @@ -320,8 +320,6 @@
320 320  * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
321 321  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
322 322  
323 -
324 -
325 325  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
326 326  
327 327  
... ... @@ -329,7 +329,7 @@
329 329  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. (% style="display:none" %)
330 330  
331 331  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
332 -|**Size(bytes)(% style="display:none" %) (%%)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
324 +|Size(bytes)(% style="display:none" %) |2|2|2|2|1|1|1
333 333  |Value|(((
334 334  AVI1
335 335  voltage
... ... @@ -347,6 +347,7 @@
347 347  )))|MOD
348 348  )))
349 349  
342 +
350 350  (((
351 351  
352 352  
... ... @@ -353,7 +353,7 @@
353 353  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
354 354  
355 355  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
356 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
349 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
357 357  |RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
358 358  )))
359 359  
... ... @@ -397,8 +397,6 @@
397 397  ** DO1 is high in case there is load between DO1 and V+.
398 398  ** DO1 LED is off in both case
399 399  
400 -
401 -
402 402  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
403 403  
404 404  
... ... @@ -410,7 +410,7 @@
410 410  Total : 11 bytes payload
411 411  
412 412  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
413 -|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
404 +|Size(bytes)|4|4|1|1|1
414 414  |Value|COUNT1|COUNT2 |DIDORO*|(((
415 415  Reserve
416 416  
... ... @@ -424,7 +424,7 @@
424 424  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
425 425  
426 426  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
427 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
418 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
428 428  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
429 429  
430 430  RO is for relay. ROx=1 : close，ROx=0 always open.
... ... @@ -488,7 +488,7 @@
488 488  **LT22222-L**: This mode the DI1 is used as a counting pin.
489 489  
490 490  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
491 -|**Size(bytes)**|**4**|**2**|**2**|**1**|**1**|**1**
482 +|Size(bytes)|4|2|2|1|1|1
492 492  |Value|COUNT1|(((
493 493  ACI1 Current
494 494  )))|(((
... ... @@ -501,7 +501,7 @@
501 501  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
502 502  
503 503  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
504 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
495 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
505 505  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
506 506  )))
507 507  
... ... @@ -548,7 +548,7 @@
548 548  The AVI1 is also used for counting. AVI1 is used to monitor the voltage. It will check the voltage **every 60s**, if voltage is higher or lower than VOLMAX mV, the AVI1 Counting increase 1, so AVI1 counting can be used to measure a machine working hour.
549 549  
550 550  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
551 -|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
542 +|Size(bytes)|4|4|1|1|1
552 552  |Value|COUNT1|AVI1 Counting|DIDORO*|(((
553 553  Reserve
554 554  
... ... @@ -557,11 +557,12 @@
557 557  )))
558 558  
559 559  
551 +
560 560  (((
561 561  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
562 562  
563 563  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
564 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
556 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
565 565  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
566 566  )))
567 567  
... ... @@ -620,7 +620,7 @@
620 620  **LT22222-L**: This mode the DI1 is used as a counting pin.
621 621  
622 622  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
623 -|**Size(bytes)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
615 +|Size(bytes)|2|2|2|2|1|1|1
624 624  |Value|(((
625 625  AVI1
626 626  voltage
... ... @@ -640,7 +640,7 @@
640 640  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
641 641  
642 642  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
643 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
635 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
644 644  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
645 645  )))
646 646  
... ... @@ -767,7 +767,7 @@
767 767  MOD6 Payload : total 11 bytes payload
768 768  
769 769  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
770 -|**Size(bytes)**|**1**|**1**|**1**|**6**|**1**|**1**
762 +|Size(bytes)|1|1|1|6|1|1
771 771  |Value|(((
772 772  TRI_A
773 773  FLAG
... ... @@ -782,11 +782,10 @@
782 782  (6)
783 783  )))
784 784  
785 -
786 786  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
787 787  
788 788  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
789 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
780 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
790 790  |(((
791 791  AV1_
792 792  LOW
... ... @@ -820,10 +820,11 @@
820 820  10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
821 821  
822 822  
814 +
823 823  (% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1byte as below
824 824  
825 825  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
826 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
818 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
827 827  |(((
828 828  AV1_
829 829  LOW
... ... @@ -850,6 +850,7 @@
850 850  HIGH
851 851  )))
852 852  
845 +
853 853  * Each bits shows which status has been trigger on this uplink.
854 854  
855 855  **Example:**
... ... @@ -860,7 +860,7 @@
860 860  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
861 861  
862 862  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
863 -|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
856 +|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
864 864  |N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
865 865  
866 866  * Each bits shows which status has been trigger on this uplink.
... ... @@ -907,8 +907,6 @@
907 907  
908 908  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
909 909  
910 -
911 -
912 912  === 3.4.1 Common Commands ===
913 913  
914 914  
... ... @@ -1153,7 +1153,7 @@
1153 1153  01: Low,  00: High ,  11: No action
1154 1154  
1155 1155  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1156 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Code**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO2**|(% style="background-color:#d9e2f3; color:#0070c0" %)**DO3**
1147 +|Downlink Code|DO1|DO2|DO3
1157 1157  |02  01  00  11|Low|High|No Action
1158 1158  |02  00  11  01|High|No Action|Low
1159 1159  |02  11  01  00|No Action|Low|High
... ... @@ -1197,30 +1197,38 @@
1197 1197  (% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Ports status:
1198 1198  
1199 1199  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1200 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1191 +|**Second Byte**|**Status**
1201 1201  |0x01|DO1 set to low
1202 1202  |0x00|DO1 set to high
1203 1203  |0x11|DO1 NO Action
1204 1204  
1196 +
1197 +
1205 1205  (% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Ports status:
1206 1206  
1207 1207  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1208 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1201 +|**Second Byte**|**Status**
1209 1209  |0x01|DO2 set to low
1210 1210  |0x00|DO2 set to high
1211 1211  |0x11|DO2 NO Action
1212 1212  
1206 +
1207 +
1213 1213  (% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Ports status:
1214 1214  
1215 1215  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1216 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Second Byte**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Status**
1211 +|**Second Byte**|**Status**
1217 1217  |0x01|DO3 set to low
1218 1218  |0x00|DO3 set to high
1219 1219  |0x11|DO3 NO Action
1220 1220  
1221 -(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:(%%) Latching time. Unit: ms
1222 1222  
1223 1223  
1218 +(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:
1219 +
1220 + Latching time. Unit: ms
1221 +
1222 +
1224 1224  (% style="color:red" %)**Note: **
1225 1225  
1226 1226   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
... ... @@ -1272,7 +1272,7 @@
1272 1272  01: Close ,  00: Open , 11: No action
1273 1273  
1274 1274  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1275 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Downlink Code**|(% style="background-color:#d9e2f3; color:#0070c0" %)**RO1**|(% style="background-color:#d9e2f3; color:#0070c0" %)**RO2**
1274 +|**Downlink Code**|**RO1**|**RO2**
1276 1276  |03  00  11|Open|No Action
1277 1277  |03  01  11|Close|No Action
1278 1278  |03  11  00|No Action|Open
... ... @@ -1548,7 +1548,7 @@
1548 1548  
1549 1549  (% style="color:blue" %)**Step 3**(%%): Create an account or log in Mydevices.
1550 1550  
1551 -(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L) and add DevEUI.(% style="display:none" %)
1550 +(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %)
1552 1552  
1553 1553  Search under The things network
1554 1554  
... ... @@ -1759,43 +1759,9 @@
1759 1759  == 3.7 LEDs Indicators ==
1760 1760  
1761 1761  
1762 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
1763 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**LEDs**|(% style="background-color:#d9e2f3; color:#0070c0; width:470px" %)**Feature**
1764 -|**PWR**|Always on if there is power
1765 -|**SYS**|(((
1766 -After device is powered on, the SYS will **fast blink in GREEN** for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be **on GREEN for 5 seconds. **SYS will **blink Blue** on every upload and **blink Green** once receive a downlink message.
1767 -)))
1768 -|**TX**|(((
1769 -(((
1770 -Device boot: TX blinks 5 times.
1771 -)))
1761 +[[image:image-20220524100748-11.png]]
1772 1772  
1773 -(((
1774 -Successful join network: TX ON for 5 seconds.
1775 -)))
1776 1776  
1777 -(((
1778 -Transmit a LoRa packet: TX blinks once
1779 -)))
1780 -)))
1781 -|**RX**|RX blinks once when receive a packet.
1782 -|**DO1**|
1783 -|**DO2**|
1784 -|**DO3**|
1785 -|**DI2**|(((
1786 -For LT-22222-L: ON when DI2 is high, LOW when DI2 is low
1787 -)))
1788 -|**DI2**|(((
1789 -For LT-22222-L: ON when DI2 is high, LOW when DI2 is low
1790 -)))
1791 -|**DI2**|(((
1792 -For LT-22222-L: ON when DI2 is high, LOW when DI2 is low
1793 -)))
1794 -|**RO1**|
1795 -|**RO2**|
1796 -
1797 -
1798 -
1799 1799  = 4. Use AT Command =
1800 1800  
1801 1801  == 4.1 Access AT Command ==
... ... @@ -2387,8 +2387,6 @@
2387 2387  * (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2388 2388  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2389 2389  
2390 -
2391 -
2392 2392  = 9. Packing Info =
2393 2393  
2394 2394  
... ... @@ -2406,8 +2406,6 @@
2406 2406  * Package Size / pcs : 14.5 x 8 x 5 cm
2407 2407  * Weight / pcs : 170g
2408 2408  
2409 -
2410 -
2411 2411  = 10. Support =
2412 2412  
2413 2413  
... ... @@ -2415,7 +2415,7 @@
2415 2415  Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
2416 2416  )))
2417 2417  * (((
2418 -Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]]
2379 +Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
2419 2419  
2420 2420  
2421 2421  
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