Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -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 ... ... @@ -330,6 +330,7 @@ 330 330 ** DO1 LED is off in both case 331 331 332 332 329 + 333 333 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 334 334 335 335 ... ... @@ -622,6 +622,7 @@ 622 622 * **AT+MOD=1 ** **~-~->** The normal working mode 623 623 * **AT+ADDMOD6=1** **~-~->** Enable trigger 624 624 622 + 625 625 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 626 626 627 627 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 ... ... @@ -628,7 +628,6 @@ 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.** 629 629 630 630 631 - 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 :**662 +**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 ... ... @@ -709,7 +709,6 @@ 709 709 * Each bits shows if the corresponding trigger has been configured. 710 710 711 711 712 - 713 713 **Example:** 714 714 715 715 10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW ... ... @@ -722,7 +722,6 @@ 722 722 * Each bits shows which status has been trigger on this uplink. 723 723 724 724 725 - 726 726 **Example:** 727 727 728 728 10000000: Means this packet is trigger by AC1_LOW. Means voltage too low. ... ... @@ -735,7 +735,6 @@ 735 735 * Each bits shows which status has been trigger on this uplink. 736 736 737 737 738 - 739 739 **Example:** 740 740 741 741 00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.