<
From version < 77.95 >
edited by Xiaoling
on 2022/06/10 09:31
To version < 77.90 >
edited by Xiaoling
on 2022/06/10 09:28
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -276,6 +276,7 @@
276 276  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
277 277  
278 278  
279 +
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.
... ... @@ -314,6 +314,7 @@
314 314  * [1] RO1 relay channel is close and the RO1 LED is ON.
315 315  * [0] RO2 relay channel is open and RO2 LED is OFF;
316 316  
318 +
317 317  **LT22222-L:**
318 318  
319 319  * [1] DI2 channel is high input and DI2 LED is ON;
... ... @@ -330,6 +330,7 @@
330 330  ** DO1 LED is off in both case
331 331  
332 332  
335 +
333 333  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
334 334  
335 335  
... ... @@ -627,8 +627,6 @@
627 627  1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type
628 628  1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.**
629 629  
630 -
631 -
632 632  **AT Command to set Trigger Condition**:
633 633  
634 634  (% style="color:#4f81bd" %)**Trigger base on voltage**:
... ... @@ -642,7 +642,6 @@
642 642  AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
643 643  
644 644  
645 -
646 646  (% style="color:#4f81bd" %)**Trigger base on current**:
647 647  
648 648  Format: AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
... ... @@ -652,7 +652,6 @@
652 652  AT+ACLIM=10000,15000,0,0   (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink)
653 653  
654 654  
655 -
656 656  (% style="color:#4f81bd" %)**Trigger base on DI status**:
657 657  
658 658  DI status trigger Flag.
... ... @@ -659,13 +659,12 @@
659 659  
660 660  Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >
661 661  
662 -
663 663  **Example:**
664 664  
665 665  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
666 666  
667 667  
668 -**Downlink Command to set Trigger Condition:**
666 +**Downlink Command to set Trigger Condition**
669 669  
670 670  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
671 671  
... ... @@ -694,7 +694,6 @@
694 694  Same as AT+ DTRI =1,0  (Enable DI1 trigger / disable DI2 trigger)
695 695  
696 696  
697 -
698 698  (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
699 699  
700 700  MOD6 Payload : total 11 bytes payload
... ... @@ -708,8 +708,6 @@
708 708  
709 709  * Each bits shows if the corresponding trigger has been configured.
710 710  
711 -
712 -
713 713  **Example:**
714 714  
715 715  10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
... ... @@ -721,8 +721,6 @@
721 721  
722 722  * Each bits shows which status has been trigger on this uplink.
723 723  
724 -
725 -
726 726  **Example:**
727 727  
728 728  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
... ... @@ -734,8 +734,6 @@
734 734  
735 735  * Each bits shows which status has been trigger on this uplink.
736 736  
737 -
738 -
739 739  **Example:**
740 740  
741 741  00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
... ... @@ -778,7 +778,6 @@
778 778  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
779 779  
780 780  
781 -
782 782  === 3.4.1 Common Commands ===
783 783  
784 784  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]]
Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0