Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -314,8 +314,6 @@ 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; 316 316 317 - 318 - 319 319 **LT22222-L:** 320 320 321 321 * [1] DI2 channel is high input and DI2 LED is ON; ... ... @@ -624,14 +624,11 @@ 624 624 * **AT+MOD=1 ** **~-~->** The normal working mode 625 625 * **AT+ADDMOD6=1** **~-~->** Enable trigger 626 626 627 - 628 628 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 629 629 630 630 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 631 631 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.** 632 632 633 - 634 - 635 635 **AT Command to set Trigger Condition**: 636 636 637 637 (% style="color:#4f81bd" %)**Trigger base on voltage**: ... ... @@ -645,7 +645,6 @@ 645 645 AT+AVLIM=5000,0,0,0 (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore) 646 646 647 647 648 - 649 649 (% style="color:#4f81bd" %)**Trigger base on current**: 650 650 651 651 Format: AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH> ... ... @@ -655,7 +655,6 @@ 655 655 AT+ACLIM=10000,15000,0,0 (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink) 656 656 657 657 658 - 659 659 (% style="color:#4f81bd" %)**Trigger base on DI status**: 660 660 661 661 DI status trigger Flag. ... ... @@ -668,7 +668,7 @@ 668 668 AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) 669 669 670 670 671 -**Downlink Command to set Trigger Condition :**664 +**Downlink Command to set Trigger Condition** 672 672 673 673 Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM** 674 674 ... ... @@ -692,12 +692,12 @@ 692 692 Same as AT+AVLIM=5000,0,0,0 (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore) 693 693 694 694 688 + 695 695 **Example2**: AA 02 01 00 696 696 697 697 Same as AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) 698 698 699 699 700 - 701 701 (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:** 702 702 703 703 MOD6 Payload : total 11 bytes payload