Summary

• Page properties (1 modified, 0 added, 0 removed)

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
...	...	@@ -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
	314	+
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
	331	+
333	333	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
334	334
335	335
...	...	@@ -622,14 +622,11 @@
622	622	* **AT+MOD=1 ** **~-~->** The normal working mode
623	623	* **AT+ADDMOD6=1**   **~-~->** Enable trigger
624	624
625		-
626	626	LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases:
627	627
628	628	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
629	629	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.**
630	630
631		-
632		-
633	633	**AT Command to set Trigger Condition**:
634	634
635	635	(% style="color:#4f81bd" %)**Trigger base on voltage**:
...	...	@@ -643,7 +643,6 @@
643	643	AT+AVLIM=5000,0,0,0   (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore)
644	644
645	645
646		-
647	647	(% style="color:#4f81bd" %)**Trigger base on current**:
648	648
649	649	Format: AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
...	...	@@ -653,7 +653,6 @@
653	653	AT+ACLIM=10000,15000,0,0   (If ACI1 voltage lower than 10mA or higher than 15mA, trigger an uplink)
654	654
655	655
656		-
657	657	(% style="color:#4f81bd" %)**Trigger base on DI status**:
658	658
659	659	DI status trigger Flag.
...	...	@@ -660,13 +660,12 @@
660	660
661	661	Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >
662	662
663		-
664	664	**Example:**
665	665
666	666	AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
667	667
668	668
669		-**Downlink Command to set Trigger Condition:**
	662	+**Downlink Command to set Trigger Condition**
670	670
671	671	Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
672	672
...	...	@@ -695,7 +695,6 @@
695	695	Same as AT+ DTRI =1,0  (Enable DI1 trigger / disable DI2 trigger)
696	696
697	697
698		-
699	699	(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
700	700
701	701	MOD6 Payload : total 11 bytes payload
...	...	@@ -709,8 +709,6 @@
709	709
710	710	* Each bits shows if the corresponding trigger has been configured.
711	711
712		-
713		-
714	714	**Example:**
715	715
716	716	10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
...	...	@@ -722,8 +722,6 @@
722	722
723	723	* Each bits shows which status has been trigger on this uplink.
724	724
725		-
726		-
727	727	**Example:**
728	728
729	729	10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
...	...	@@ -735,8 +735,6 @@
735	735
736	736	* Each bits shows which status has been trigger on this uplink.
737	737
738		-
739		-
740	740	**Example:**
741	741
742	742	00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
...	...	@@ -779,7 +779,6 @@
779	779	* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
780	780
781	781
782		-
783	783	=== 3.4.1 Common Commands ===
784	784
785	785	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]]