Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 118.4 >
edited by Xiaoling
on 2023/05/17 10:50
To version < 119.1 >
edited by Bei Jinggeng
on 2023/06/08 10:15
>
Change comment: Uploaded new attachment "image-20230608101532-1.png", version {1}

Summary

Details

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -189,6 +189,8 @@
189 189  
190 190  * Counting
191 191  
192 +
193 +
192 192  == 1.4  Applications ==
193 193  
194 194  
... ... @@ -204,6 +204,8 @@
204 204  
205 205  * Smart Factory
206 206  
209 +
210 +
207 207  == 1.5 Hardware Variants ==
208 208  
209 209  
... ... @@ -221,6 +221,8 @@
221 221  * 1 x Counting Port
222 222  )))
223 223  
228 +
229 +
224 224  = 2. Power ON Device =
225 225  
226 226  
... ... @@ -314,6 +314,8 @@
314 314  * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
315 315  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
316 316  
323 +
324 +
317 317  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
318 318  
319 319  
... ... @@ -321,7 +321,7 @@
321 321  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. (% style="display:none" %)
322 322  
323 323  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
324 -|Size(bytes)(% style="display:none" %) |2|2|2|2|1|1|1
332 +|**Size(bytes)(% style="display:none" %) (%%)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
325 325  |Value|(((
326 326  AVI1
327 327  voltage
... ... @@ -339,7 +339,6 @@
339 339  )))|MOD
340 340  )))
341 341  
342 -
343 343  (((
344 344  
345 345  
... ... @@ -346,7 +346,7 @@
346 346  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
347 347  
348 348  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
349 -|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
356 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
350 350  |RO1|RO2|DI3|DI2|DI1|DO3|DO2|DO1
351 351  )))
352 352  
... ... @@ -390,6 +390,8 @@
390 390  ** DO1 is high in case there is load between DO1 and V+.
391 391  ** DO1 LED is off in both case
392 392  
400 +
401 +
393 393  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
394 394  
395 395  
... ... @@ -401,7 +401,7 @@
401 401  Total : 11 bytes payload
402 402  
403 403  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
404 -|Size(bytes)|4|4|1|1|1
413 +|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
405 405  |Value|COUNT1|COUNT2 |DIDORO*|(((
406 406  Reserve
407 407  
... ... @@ -415,7 +415,7 @@
415 415  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
416 416  
417 417  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
418 -|bit7|bit6|bit5|bit4|bit3|bit2|bit1|bit0
427 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
419 419  |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
420 420  
421 421  RO is for relay. ROx=1 : close，ROx=0 always open.
... ... @@ -478,15 +478,24 @@
478 478  
479 479  **LT22222-L**: This mode the DI1 is used as a counting pin.
480 480  
481 -[[image:image-20220523181246-5.png]]
490 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
491 +|**Size(bytes)**|**4**|**2**|**2**|**1**|**1**|**1**
492 +|Value|COUNT1|(((
493 +ACI1 Current
494 +)))|(((
495 +ACI2 Current
496 +)))|DIDORO*|Reserve|MOD
482 482  
483 483  (((
484 484  
485 485  
486 486  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
502 +
503 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
504 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
505 +|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
487 487  )))
488 488  
489 -[[image:image-20220523181301-6.png]]
490 490  
491 491  * RO is for relay. ROx=1 : close，ROx=0 always open.
492 492  * FIRST: Indicate this is the first packet after join network.
... ... @@ -528,16 +528,25 @@
528 528  
529 529  (((
530 530  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.
531 -)))
532 532  
533 -[[image:image-20220523181903-8.png]]
550 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
551 +|**Size(bytes)**|**4**|**4**|**1**|**1**|**1**
552 +|Value|COUNT1|AVI1 Counting|DIDORO*|(((
553 +Reserve
534 534  
555 +
556 +)))|MOD
557 +)))
535 535  
559 +
536 536  (((
537 537  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
562 +
563 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
564 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
565 +|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
538 538  )))
539 539  
540 -[[image:image-20220523181727-7.png]]
541 541  
542 542  * RO is for relay. ROx=1 : close，ROx=0 always open.
543 543  * FIRST: Indicate this is the first packet after join network.
... ... @@ -592,12 +592,29 @@
592 592  
593 593  **LT22222-L**: This mode the DI1 is used as a counting pin.
594 594  
595 -[[image:image-20220523182334-9.png]]
622 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
623 +|**Size(bytes)**|**2**|**2**|**2**|**2**|**1**|**1**|**1**
624 +|Value|(((
625 +AVI1
626 +voltage
627 +)))|(((
628 +AVI2
629 +voltage
630 +)))|(((
631 +ACI1
632 +Current
633 +)))|COUNT1|DIDORO*|(((
634 +Reserve
635 +)))|MOD
596 596  
597 597  (((
598 598  
599 599  
600 600  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
641 +
642 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
643 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
644 +|RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1
601 601  )))
602 602  
603 603  * RO is for relay. ROx=1 : close，ROx=0 always open.
... ... @@ -722,12 +722,52 @@
722 722  
723 723  MOD6 Payload : total 11 bytes payload
724 724  
725 -[[image:image-20220524085923-1.png]]
769 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
770 +|**Size(bytes)**|**1**|**1**|**1**|**6**|**1**|**1**
771 +|Value|(((
772 +TRI_A
773 +FLAG
774 +)))|(((
775 +TRI_A
776 +Status
777 +)))|(((
778 +TRI_DI
779 +FLAG+STA
780 +)))|Reserve|Enable/Disable MOD6|(((
781 +MOD
782 +(6)
783 +)))
726 726  
727 727  
728 728  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
729 729  
730 -[[image:image-20220524090106-2.png]]
788 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
789 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
790 +|(((
791 +AV1_
792 +LOW
793 +)))|(((
794 +AV1_
795 +HIGH
796 +)))|(((
797 +AV2_
798 +LOW
799 +)))|(((
800 +AV2_
801 +HIGH
802 +)))|(((
803 +AC1_
804 +LOW
805 +)))|(((
806 +AC1_
807 +HIGH
808 +)))|(((
809 +AC2_
810 +LOW
811 +)))|(((
812 +AC2_
813 +HIGH
814 +)))
731 731  
732 732  * Each bits shows if the corresponding trigger has been configured.
733 733  
... ... @@ -736,10 +736,35 @@
736 736  10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
737 737  
738 738  
739 -
740 740  (% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1byte as below
741 741  
742 -[[image:image-20220524090249-3.png]]
825 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
826 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
827 +|(((
828 +AV1_
829 +LOW
830 +)))|(((
831 +AV1_
832 +HIGH
833 +)))|(((
834 +AV2_
835 +LOW
836 +)))|(((
837 +AV2_
838 +HIGH
839 +)))|(((
840 +AC1_
841 +LOW
842 +)))|(((
843 +AC1_
844 +HIGH
845 +)))|(((
846 +AC2_
847 +LOW
848 +)))|(((
849 +AC2_
850 +HIGH
851 +)))
743 743  
744 744  * Each bits shows which status has been trigger on this uplink.
745 745  
... ... @@ -750,7 +750,9 @@
750 750  
751 751  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
752 752  
753 -[[image:image-20220524090456-4.png]]
862 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
863 +|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
864 +|N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
754 754  
755 755  * Each bits shows which status has been trigger on this uplink.
756 756  
... ... @@ -796,6 +796,8 @@
796 796  
797 797  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
798 798  
910 +
911 +
799 799  === 3.4.1 Common Commands ===
800 800  
801 801  
... ... @@ -1038,9 +1038,14 @@
1038 1038  
1039 1039  (((
1040 1040  01: Low,  00: High ,  11: No action
1154 +
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**
1157 +|02  01  00  11|Low|High|No Action
1158 +|02  00  11  01|High|No Action|Low
1159 +|02  11  01  00|No Action|Low|High
1041 1041  )))
1042 1042  
1043 -[[image:image-20220524092754-5.png]]
1044 1044  
1045 1045  (((
1046 1046  (% style="color:red" %)**Note: For LT-22222-L, there is no DO3, the last byte can use any value.**
... ... @@ -1078,24 +1078,31 @@
1078 1078  
1079 1079  (% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Ports status:
1080 1080  
1081 -[[image:image-20220524093238-6.png]]
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**
1201 +|0x01|DO1 set to low
1202 +|0x00|DO1 set to high
1203 +|0x11|DO1 NO Action
1082 1082  
1083 -
1084 1084  (% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Ports status:
1085 1085  
1086 -[[image:image-20220524093328-7.png]]
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**
1209 +|0x01|DO2 set to low
1210 +|0x00|DO2 set to high
1211 +|0x11|DO2 NO Action
1087 1087  
1088 -
1089 1089  (% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Ports status:
1090 1090  
1091 -[[image:image-20220524093351-8.png]]
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**
1217 +|0x01|DO3 set to low
1218 +|0x00|DO3 set to high
1219 +|0x11|DO3 NO Action
1092 1092  
1221 +(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:(%%) Latching time. Unit: ms
1093 1093  
1094 -(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:
1095 1095  
1096 - Latching time. Unit: ms
1097 -
1098 -
1099 1099  (% style="color:red" %)**Note: **
1100 1100  
1101 1101   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
... ... @@ -1145,10 +1145,21 @@
1145 1145  
1146 1146  (((
1147 1147  01: Close ,  00: Open , 11: No action
1273 +
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**
1276 +|03  00  11|Open|No Action
1277 +|03  01  11|Close|No Action
1278 +|03  11  00|No Action|Open
1279 +|03  11  01|No Action|Close
1280 +|03  00  00|Open|Open
1281 +|03  01  01|Close|Close
1282 +|03  01  00|Close|Open
1283 +|03  00  01|Open|Close
1148 1148  )))
1149 1149  
1150 1150  (((
1151 -[[image:image-20230426161322-1.png]]
1287 +
1152 1152  )))
1153 1153  
1154 1154  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
... ... @@ -1412,7 +1412,7 @@
1412 1412  
1413 1413  (% style="color:blue" %)**Step 3**(%%): Create an account or log in Mydevices.
1414 1414  
1415 -(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %)
1551 +(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L) and add DevEUI.(% style="display:none" %)
1416 1416  
1417 1417  Search under The things network
1418 1418  
... ... @@ -1623,9 +1623,43 @@
1623 1623  == 3.7 LEDs Indicators ==
1624 1624  
1625 1625  
1626 -[[image:image-20220524100748-11.png]]
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 +)))
1627 1627  
1773 +(((
1774 +Successful join network: TX ON for 5 seconds.
1775 +)))
1628 1628  
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 +
1629 1629  = 4. Use AT Command =
1630 1630  
1631 1631  == 4.1 Access AT Command ==
... ... @@ -2217,6 +2217,8 @@
2217 2217  * (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2218 2218  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2219 2219  
2390 +
2391 +
2220 2220  = 9. Packing Info =
2221 2221  
2222 2222  
... ... @@ -2234,6 +2234,8 @@
2234 2234  * Package Size / pcs : 14.5 x 8 x 5 cm
2235 2235  * Weight / pcs : 170g
2236 2236  
2409 +
2410 +
2237 2237  = 10. Support =
2238 2238  
2239 2239  
... ... @@ -2241,7 +2241,7 @@
2241 2241  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.
2242 2242  )))
2243 2243  * (((
2244 -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]]
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]]
2245 2245  
2246 2246  
2247 2247  
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