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1		-XWiki.Bei
	1	+XWiki.Xiaoling

Content

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189	189
190	190	* Counting
191	191
192		-
193	193	== 1.4  Applications ==
194	194
195	195
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205	205
206	206	* Smart Factory
207	207
208		-
209	209	== 1.5 Hardware Variants ==
210	210
211	211
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223	223	* 1 x Counting Port
224	224	)))
225	225
226		-
227	227	= 2. Power ON Device =
228	228
229	229
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321	321
322	322	* (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
323	323
324		-
325	325	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
326	326
327	327
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390	390	** DO1 is high in case there is load between DO1 and V+.
391	391	** DO1 LED is off in both case
392	392
393		-
394	394	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
395	395
396	396
...	...	@@ -837,7 +837,6 @@
837	837
838	838	* (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
839	839
840		-
841	841	=== 3.4.1 Common Commands ===
842	842
843	843
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1143	1143
1144	1144
1145	1145
1146		-==== 3.4.2. 14 Relay ~-~- Control Relay Output RO1/RO2 ====
	1140	+==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1147	1147
1148	1148
1149	1149	* (% style="color:#037691" %)**AT Command:**
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1697	1697	|**RO1**|
1698	1698	|**RO2**|
1699	1699
1700		-
1701	1701	= 4. Use AT Command =
1702	1702
1703	1703	== 4.1 Access AT Command ==
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2097	2097
2098	2098	(% style="color:red" %)**Notice**(%%): In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
2099	2099
2100		-
2101	2101	[[image:1653360054704-518.png||height="186" width="745"]]
2102	2102
2103	2103
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2235	2235
2236	2236	Firmware version needs to be no less than 1.6.0.
2237	2237
	2230	+
2238	2238	== 6.10 Why does the LT22222 always report 15.585V when measuring AVI? ==
2239	2239
2240	2240
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2241	2241	It is likely that the GND is not connected during the measurement, or the wire connected to the GND is loose.
2242	2242
2243	2243
2244		-
2245	2245	= 7. Trouble Shooting =
2246	2246	)))
2247	2247
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2282	2282	)))
2283	2283
2284	2284
2285		-== ==
	2277	+== 7.4  Why can LT22222 perform Uplink normally, but cannot receive Downlink? ==
2286	2286
	2279	+
	2280	+The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue state.
	2281	+Use this command to bring their counts back together: [[Resets the downlink packet count>>||anchor="3.4.2.23Resetsthedownlinkpacketcount"]]
	2282	+
	2283	+
2287	2287	= 8. Order Info =
2288	2288
2289	2289
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2301	2301	* (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2302	2302	* (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2303	2303
2304		-
2305	2305	= 9. Packing Info =
2306	2306
2307	2307
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2319	2319	* Package Size / pcs : 14.5 x 8 x 5 cm
2320	2320	* Weight / pcs : 170g
2321	2321
2322		-
2323	2323	= 10. Support =
2324	2324
2325	2325