Changes for page LX3V-4AD

Summary

• Page properties (2 modified, 0 added, 0 removed)

Details

Page properties

Author

...	...	@@ -1,1 +1,1 @@
1		-XWiki.DevinChen
	1	+XWiki.Jim

Content

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10	10	(% style="text-align:center" %)
11	11	[[image:LX3V-4AD_html_5159808b9e4fa86a.png||height="391" width="1000" class="img-thumbnail"]]
12	12
13		-1. (((
14		-Extension cable and connector
15		-)))
16		-1. (((
17		-COM LED: Light when communicating Error LED: Channel calibration indicators
18		-)))
19		-1. (((
20		-Power LED: Light when connect to 24V
21		-)))
22		-1. (((
23		-State LED: Light when normal condition
24		-)))
25		-1. (((
26		-Link LED: Light when communicate with PLC
27		-)))
28		-1. (((
29		-Module name
30		-)))
31		-1. (((
32		-Extension module interface
33		-)))
34		-1. (((
35		-DIN rail mounting slot
36		-)))
37		-1. (((
38		-DIN rail hook
39		-)))
40		-1. (((
41		-Holes for direct installation: 2 places (Φ4.5)
42		-)))
	13	+1. Extension cable and connector
	14	+1. COM LED: Light when communicating
	15	+1. Power LED: Light when connect to 24V
	16	+1. State LED: Light when normal condition
	17	+1. Module name
	18	+1. Analog signal output terminal
	19	+1. Extension module interface
	20	+1. DIN rail mounting slot
	21	+1. DIN rail hook
43	43
44	44	(((
45		-(% style="margin-left:auto; margin-right:auto" %)
46		-|=**Name**|=**Description**|=**Light status**|=**Event status**
47		-|(% rowspan="2" %)(((
48		-COM LED
49		-
50		-
51		-)))|(% rowspan="2" %)(((
52		-Communication indicator for communication board and acquisition board
53		-
54		-
55		-)))|Flashing|Data interacting
56		-|Off|Data interaction error/stop/failure
57		-|(% rowspan="2" %)(((
58		-ERR LED
59		-
60		-
61		-)))|(% rowspan="2" %)(((
62		-Factory calibration LED
63		-
64		-
65		-)))|Off|Factory calibrated
66		-|Lighting|Factory uncalibrated
67		-|(% rowspan="2" %)(((
68		-24V LED
69		-
70		-
71		-)))|(% rowspan="2" %)(((
72		-Power indicator
73		-
74		-
75		-)))|Off|24V power is abnormal.
76		-|Lighting|24V power is normal.
77		-|(% rowspan="3" %)(((
78		-LINK LED
79		-
80		-
81		-)))|(% rowspan="3" %)(((
82		-Communication indicator for PLC and expansion module
83		-
84		-
85		-)))|Flashing|Data interacting
86		-|Off|Data interaction error/stop/failure
87		-|Lighting|Software running abnormal or hardware failure
88		-|(% rowspan="3" %)(((
89		-AD LED
90		-
91		-
92		-)))|(% rowspan="3" %)(((
93		-4 channel indicators
94		-
95		-
96		-)))|Flashing|Input voltage or current range exceed limit or channel unconnected
97		-|Off|Channel closed
98		-|Lighting|Input analog is in the normal range
99		-
100		-(% style="text-align:center" %)
101		-[[image:LX3V-4AD_html_5bc4b53029347d0f.png||height="309" width="618" class="img-thumbnail"]]
102		-
103		-
104	104	Please use crimp terminals as indicated on the graph.
105	105
106	106	The tightening torque should be applied 5 to 8 Kg.cm.
107	107
	28	+(% style="text-align:center" %)
	29	+[[image:LX3V-4AD_html_5bc4b53029347d0f.png||height="195" width="400" class="img-thumbnail"]]
	30	+
108	108	= **3 Terminal layouts** =
109	109
110	110	(% style="text-align:center" %)
...	...	@@ -328,10 +328,7 @@
328	328	|b11: Averaging error|Number of averaging samples is 4097 or more or 0 or less (default of 8 will be used)|Averaging is normal. (Between 1 and 4096)
329	329	|b12: Adjust prohibit|Prohibit-(b1, b0) of BFM #21 is set to (1, 0)|Permit-(b1, b0) of BFM #21 is set to (0,1)
330	330
331		-(% class="box infomessage" %)
332		-(((
333	333	**✎Note: **b8, b9 and b13 to b15 are undefined.
334		-)))
335	335
336	336	**Identification Code BFM #30**
337	337
...	...	@@ -341,14 +341,11 @@
341	341
342	342	The user’s program in the PC can use this facility in the program to identify the special function block before commencing data transfer from and to the special function block.
343	343
344		-(% class="box infomessage" %)
345		-(((
346	346	**✎Note: **
347	347
348	348	* Values of BFM #0, #23 and #24 are copied to EEPROM memory of the LX3V-4AD. BFM #21 and BFM #22 are only copied when data is written to the gain/offset command buffer BFM #22. Also, BFM #20 causes writing to the EEPROM memory. The EEPROM has a life of about 10,000 cycles (changes), so do not use programs which frequently change these BFMs.
349	349
350	350	* Because of the time needed to write to the EEPROM memory, a delay of 300 ms is required between instructions that cause a write to the EEPROM. Therefore, a delay timer should be used before writing to the EEPROM a second time.
351		-)))
352	352
353	353	= **5 Defining gain and offset** =
354	354
...	...	@@ -388,6 +388,9 @@
388	388	1. The operational status of the LX3V-4AD is read from BFM #29 and output as bit devices at the LX3V main unit. If there are no errors in the operation of the LX3V-4AD, then the averaged data BFM’s are read.
389	389	1. In the case of this example BFM #5 and #6 are read into the LX3V main unit and stored at D0 and D1. These devices contain the averaged data for CH1 and CH2 respectively.
390	390
	308	+
	309	+
	310	+
391	391	**Using gain and offset in a program**
392	392
393	393	The gain and offset of the LX3V-4AD can be adjusted using push-button switches on the input terminal of the PC. It can also be adjusted using software settings sent from the PC.
...	...	@@ -419,7 +419,7 @@
419	419
420	420	**High-speed conversion by changing A/D conversion time in a program**
421	421
422		-**[[image:6.3-图片1.png]]**
	342	+[[image:/bin/download/Expansions/1%20Module/Analog/LX3V-4AD/WebHome/6.3-%E5%9B%BE%E7%89%871.png?rev=1.1||alt="6.3-图片1.png"]][[image:/bin/download/Expansions/1%20Module/Analog/LX3V-4AD/WebHome/6.3-%E5%9B%BE%E7%89%871.png?rev=1.1||alt="6.3-图片1.png"]]**[[image:6.3-图片1.png]]**
423	423	)))
424	424
425	425	Writing K10 to BFM#15 and set conversion time of all channels as 3ms.
...	...	@@ -426,6 +426,8 @@
426	426
427	427	Writing 1 to BFM#1 and set Channel 1 sample count to 1 to Channel 1 high-speed conversion.
428	428
	349	+= =
	350	+
429	429	= **7 Diagnostics** =
430	430
431	431	**Preliminary checks**