Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 77.92 >
edited by Xiaoling
on 2022/06/10 09:29
To version < 77.65 >
edited by Xiaoling
on 2022/06/10 09:19
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -275,7 +275,6 @@
275 275  * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
276 276  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
277 277  
278 -
279 279  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
280 280  
281 281  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -283,8 +283,6 @@
283 283  [[image:image-20220523174024-3.png]]
284 284  
285 285  (((
286 -
287 -
288 288  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
289 289  )))
290 290  
... ... @@ -298,7 +298,6 @@
298 298  
299 299  For example if payload is: [[image:image-20220523175847-2.png]]
300 300  
301 -
302 302  **The value for the interface is:  **
303 303  
304 304  AVI1 channel voltage is 0x04AB/1000=1195（DEC）/1000=1.195V
... ... @@ -329,10 +329,8 @@
329 329  ** DO1 is high in case there is load between DO1 and V+.
330 330  ** DO1 LED is off in both case
331 331  
332 -
333 333  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
334 334  
335 -
336 336  **For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins.
337 337  
338 338  (((
... ... @@ -341,7 +341,6 @@
341 341  
342 342  [[image:image-20220523180452-3.png]]
343 343  
344 -
345 345  (((
346 346  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
347 347  )))
... ... @@ -357,8 +357,6 @@
357 357  )))
358 358  
359 359  (((
360 -
361 -
362 362  **To use counting mode, please run:**
363 363  )))
364 364  
... ... @@ -377,8 +377,6 @@
377 377  )))
378 378  
379 379  (((
380 -
381 -
382 382  (% style="color:#4f81bd" %)**AT Commands for counting:**
383 383  )))
384 384  
... ... @@ -475,9 +475,9 @@
475 475  )))
476 476  
477 477  
467 +
478 478  === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
479 479  
480 -
481 481  **LT22222-L**: This mode the DI1 is used as a counting pin.
482 482  
483 483  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.
... ... @@ -484,7 +484,6 @@
484 484  
485 485  [[image:image-20220523181903-8.png]]
486 486  
487 -
488 488  (((
489 489  (% style="color:#4f81bd" %)**DIDORO **(%%)is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
490 490  )))
... ... @@ -500,8 +500,6 @@
500 500  )))
501 501  
502 502  (((
503 -
504 -
505 505  **To use this mode, please run:**
506 506  )))
507 507  
... ... @@ -528,8 +528,6 @@
528 528  )))
529 529  
530 530  (((
531 -
532 -
533 533  **Plus below command for AVI1 Counting:**
534 534  )))
535 535  
... ... @@ -565,14 +565,11 @@
565 565  
566 566  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
567 567  
568 -
569 569  **LT22222-L**: This mode the DI1 is used as a counting pin.
570 570  
571 571  [[image:image-20220523182334-9.png]]
572 572  
573 573  (((
574 -
575 -
576 576  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
577 577  )))
578 578  
... ... @@ -587,8 +587,6 @@
587 587  )))
588 588  
589 589  (((
590 -
591 -
592 592  **To use this mode, please run:**
593 593  )))
594 594  
... ... @@ -608,6 +608,8 @@
608 608  
609 609  (((
610 610  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
590 +
591 +
611 611  )))
612 612  
613 613  
... ... @@ -614,7 +614,6 @@
614 614  
615 615  === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) ===
616 616  
617 -
618 618  (% style="color:#4f81bd" %)**This mode is an optional mode for trigger purpose. It can run together with other mode.**
619 619  
620 620  For example, if user has configured below commands:
... ... @@ -678,17 +678,14 @@
678 678  
679 679   Yy4 yy4: AC2 or AV2 high limit.
680 680  
681 -
682 682  **Example1**: AA 00 13 88 00 00 00 00 00 00
683 683  
684 684  Same as AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
685 685  
686 -
687 687  **Example2**: AA 02 01 00
688 688  
689 689  Same as AT+ DTRI =1,0  (Enable DI1 trigger / disable DI2 trigger)
690 690  
691 -
692 692  (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
693 693  
694 694  MOD6 Payload : total 11 bytes payload
... ... @@ -695,7 +695,6 @@
695 695  
696 696  [[image:image-20220524085923-1.png]]
697 697  
698 -
699 699  (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below
700 700  
701 701  [[image:image-20220524090106-2.png]]
... ... @@ -713,8 +713,6 @@
713 713  
714 714  * Each bits shows which status has been trigger on this uplink.
715 715  
716 -
717 -
718 718  **Example:**
719 719  
720 720  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
... ... @@ -726,8 +726,6 @@
726 726  
727 727  * Each bits shows which status has been trigger on this uplink.
728 728  
729 -
730 -
731 731  **Example:**
732 732  
733 733  00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
... ... @@ -748,8 +748,6 @@
748 748  === 3.3.7 Payload Decoder ===
749 749  
750 750  (((
751 -
752 -
753 753  **Decoder for TTN/loraserver/ChirpStack**: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/Payload_decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/Payload_decoder/]]
754 754  
755 755  
... ... @@ -769,8 +769,6 @@
769 769  
770 770  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
771 771  
772 -
773 -
774 774  === 3.4.1 Common Commands ===
775 775  
776 776  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
... ... @@ -792,7 +792,6 @@
792 792  
793 793  **Example: **AT+TDC=30000. Means set interval to 30 seconds
794 794  
795 -
796 796  * Downlink Payload (prefix 0x01):
797 797  
798 798  (% class="box infomessage" %)
... ... @@ -815,7 +815,6 @@
815 815  
816 816  **Example**: AT+MOD=2. Set work mode to Double DI counting mode
817 817  
818 -
819 819  * Downlink Payload (prefix 0x0A):
820 820  
821 821  (% class="box infomessage" %)
... ... @@ -831,7 +831,6 @@
831 831  
832 832  There is no AT Command to poll uplink
833 833  
834 -
835 835  * Downlink Payload (prefix 0x08):
836 836  
837 837  (% class="box infomessage" %)
... ... @@ -858,7 +858,6 @@
858 858  
859 859  0: Disable Trigger Mode
860 860  
861 -
862 862  * Downlink Payload (prefix 0x0A 06):
863 863  
864 864  (% class="box infomessage" %)
... ... @@ -876,7 +876,6 @@
876 876  
877 877  There is no AT Command for this feature.
878 878  
879 -
880 880  * Downlink Payload (prefix 0x AB 06):
881 881  
882 882  (% class="box infomessage" %)
... ... @@ -897,7 +897,6 @@
897 897  **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >**
898 898  )))
899 899  
900 -
901 901  **Example:**
902 902  
903 903  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
... ... @@ -1137,7 +1137,7 @@
1137 1137  
1138 1138  
1139 1139  
1140 -==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1102 +=== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ===
1141 1141  
1142 1142  * AT Command:
1143 1143  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0