<
From version < 77.86 >
edited by Xiaoling
on 2022/06/10 09:27
To version < 77.95 >
edited by Xiaoling
on 2022/06/10 09:31
>
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... ... @@ -275,6 +275,7 @@
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 +
278 278  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
279 279  
280 280  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -282,6 +282,8 @@
282 282  [[image:image-20220523174024-3.png]]
283 283  
284 284  (((
286 +
287 +
285 285  (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
286 286  )))
287 287  
... ... @@ -295,6 +295,7 @@
295 295  
296 296  For example if payload is: [[image:image-20220523175847-2.png]]
297 297  
301 +
298 298  **The value for the interface is:  **
299 299  
300 300  AVI1 channel voltage is 0x04AB/1000=1195(DEC)/1000=1.195V
... ... @@ -326,7 +326,6 @@
326 326  ** DO1 LED is off in both case
327 327  
328 328  
329 -
330 330  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
331 331  
332 332  
... ... @@ -619,7 +619,6 @@
619 619  * **AT+MOD=1 ** **~-~->** The normal working mode
620 620  * **AT+ADDMOD6=1**   **~-~->** Enable trigger
621 621  
622 -
623 623  LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases:
624 624  
625 625  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
... ... @@ -626,6 +626,7 @@
626 626  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.**
627 627  
628 628  
631 +
629 629  **AT Command to set Trigger Condition**:
630 630  
631 631  (% style="color:#4f81bd" %)**Trigger base on voltage**:
... ... @@ -639,6 +639,7 @@
639 639  AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
640 640  
641 641  
645 +
642 642  (% style="color:#4f81bd" %)**Trigger base on current**:
643 643  
644 644  Format: AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
... ... @@ -648,6 +648,7 @@
648 648  AT+ACLIM=10000,15000,0,0   (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink)
649 649  
650 650  
655 +
651 651  (% style="color:#4f81bd" %)**Trigger base on DI status**:
652 652  
653 653  DI status trigger Flag.
... ... @@ -654,12 +654,13 @@
654 654  
655 655  Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >
656 656  
662 +
657 657  **Example:**
658 658  
659 659  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
660 660  
661 661  
662 -**Downlink Command to set Trigger Condition**
668 +**Downlink Command to set Trigger Condition:**
663 663  
664 664  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
665 665  
... ... @@ -688,6 +688,7 @@
688 688  Same as AT+ DTRI =1,0  (Enable DI1 trigger / disable DI2 trigger)
689 689  
690 690  
697 +
691 691  (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
692 692  
693 693  MOD6 Payload : total 11 bytes payload
... ... @@ -702,6 +702,7 @@
702 702  * Each bits shows if the corresponding trigger has been configured.
703 703  
704 704  
712 +
705 705  **Example:**
706 706  
707 707  10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
... ... @@ -714,6 +714,7 @@
714 714  * Each bits shows which status has been trigger on this uplink.
715 715  
716 716  
725 +
717 717  **Example:**
718 718  
719 719  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
... ... @@ -726,6 +726,7 @@
726 726  * Each bits shows which status has been trigger on this uplink.
727 727  
728 728  
738 +
729 729  **Example:**
730 730  
731 731  00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
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