Skip to Content

Changes for page 01 Precaution

Last modified by Joe on 2025/03/11 17:58
From version 64.1
edited by Joe
on 2025/03/11 17:58
Change comment: There is no comment for this version
To version 36.1
edited by Stone Wu
on 2022/07/23 09:10
Change comment: Attachment moved from xwiki:PLC Editor.5\.Hardware .Wiring for 3V.WebHome.

Summary

Details

Page properties
Parent
... ... @@ -1,1 +1,1 @@
1 -PLC Editor.WebHome
1 +PLC Editor.LX3V programing manual.WebHome
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.joe
1 +XWiki.Stone
Content
... ... @@ -1,17 +1,24 @@
1 -= Safety =
1 += 1 Safety =
2 2  
3 3  Before installation, operation, maintenance, or inspection of this product, thoroughly read through and understand this manual and all of the associated manuals. Also, take care to handle the module properly and safely.
4 4  
5 -= Design =
5 += 2 Design =
6 6  
7 7  Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
8 8  
9 9  1. An emergency stop circuit, a protection circuit, an interlock circuit for opposite movements, and an interlock circuit (to prevent damage to the equipment at the upper and lower positioning limits).
10 -1. Note that when the PLC CPU detects an error, such as a watchdog timer error, during self-diagnosis, all outputs are turned off. Also, when an error that could not be detected by the PLC CPU occurs in an input/output control block, output control may be disabled. External circuits and mechanisms should be designed to ensure safe machinery operation in such a case.
10 +1. Note that when the PLC CPU detects an error, such as a watchdog timer error, during self-diagnosis, all outputs are turned off. Also, when an error that couldnot be detected by the PLC CPU occurs in an input/output control block, output control may be disabled. External circuits and mechanisms should be designed to ensure safe machinery operation in such a case.
11 11  1. Note that when an error occurs in a relay or transistor output device, the output could be held either on or off. For output signals that may lead to serious accidents, external circuits and mechanisms should be designed to ensure safe machinery operation in such a case.
12 12  
13 -= Installation =
13 += 3 Installation =
14 14  
15 +(% class="wikigeneratedid" id="H2.1PDFDownloadLink:" %)
16 +PDF Download Link:
17 +
18 +(((
19 +**[[Download>>doc:PLC Editor.1 User Manual.WebHome||anchor="#HDownload"]]**
20 +)))
21 +
15 15  Use the product within the generic environment specifications described in this manual. Never use the product in areas with excessive dust, oily smoke, conductive dusts, corrosive gas, flammable gas, vibration or impacts, or expose it to high temperature, condensation (extreme humidity), or rain, and strong wind. If the product is used in such conditions, electric shock, fire, malfunctions, deterioration or damage may occur.
16 16  
17 17  When drilling screw holes or wiring, make sure that cutting and wiring debris does not enter the ventilation slits. Failure to do so may cause fire, equipment failures or malfunctions.
... ... @@ -123,7 +123,8 @@
123 123  (% style="text-align:center" %)
124 124  [[image:1635752362200-650.png||height="327" width="700" class="img-thumbnail"]]
125 125  
126 - [[image:企业微信截图_16807434674484.png||height="237" width="695"]]
133 +(% style="text-align:center" %)
134 +[[image:1635752393636-867.png||height="226" width="700" class="img-thumbnail"]]
127 127  
128 128  (% style="text-align:center" %)
129 129  [[image:1635752414702-735.png||height="132" width="700" class="img-thumbnail"]]
... ... @@ -131,7 +131,7 @@
131 131  (% style="text-align:center" %)
132 132  [[image:1635752425894-292.png||height="403" width="700" class="img-thumbnail"]]
133 133  
134 -= Wiring =
142 += 1.4 Wiring =
135 135  
136 136  1. PLC signal input and output could not be passed on the same cable;
137 137  1. Signal input cable and output cable could not be in the same pipe with another power cable, could not be bundled together;
... ... @@ -163,95 +163,39 @@
163 163  1. Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product;
164 164  1. Perform grounding to the grounding terminal on the main unit and extension units. Do not use common grounding with heavy electrical systems;
165 165  1. When there is less than 10ms instantaneous power failure, PLC will continue to work;
166 -1. When the power is cut off or the voltage is low for a long time, the PLC will stop working and the output will turn off. However, once the power is restored, the operation will restart automatically.
174 +1. When the power is cut off or the voltage is low for a long time, the PLC will stop working and the output will turn off. However, once the power is restored, the operation will restart automatically;
167 167  
168 -== PLC naming ==
176 += 1.5 Startup and maintenance =
169 169  
170 -(% style="text-align:center" %)
171 -[[image:1635494139870-975.png||height="313" width="700" class="img-thumbnail"]]
172 -
173 -== LX3V series PLC ==
174 -
175 -**LX3V-2416MT-A wiring demo**
176 -
177 -(% style="text-align:center" %)
178 -[[image:1622440579389-255.png||height="681" width="900" class="img-thumbnail"]]
179 -
180 -(% class="box infomessage" %)
181 181  (((
182 -Note: The input loop in the figure is NPN connection. If S/S is connected to the 24V negative electrode and X is connected to the positive electrode, it  is PNP connection.
183 -)))
184 -
185 -**LX3V-2416MT-D wiring demo**
186 -
187 -(% style="text-align:center" %)
188 -[[image:1635491295476-484.png||height="649" width="900" class="img-thumbnail"]]
189 -
190 -(% class="box infomessage" %)
191 -(((
192 -**✎Note:**
193 -
194 -1. AC power type,the L and N terminal is power supply terminal,the COM and 24V+ is transducer supply output.
195 -1. DC power type, the 24V+ and 24V- terminal is DC24v power supply terminal.
196 -)))
197 -
198 -== Communication interface ==
199 -
200 -(% style="text-align:center" %)
201 -[[image:1622441093094-862.png||height="721" width="700" class="img-thumbnail"]]
202 -
203 -(% class="wikigeneratedid" id="H" %)
204 -(((
205 -== (% style="color:inherit; font-family:inherit; font-size:26px" %)Expansion module(%%) ==
206 -
207 -=== LX3V-4AD ===
208 -)))
209 -
210 -(% style="text-align:center" %)
211 -[[image:1622440720013-275.png||height="292" width="850" class="img-thumbnail"]]
212 -
213 -=== (% id="cke_bm_981S" style="display:none" %)[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml11088\wps1.jpg]](%%)LX3V-4DA ===
214 -
215 -(% style="text-align:center" %)
216 -[[image:1622440784787-538.png||height="261" width="850" class="img-thumbnail"]]
217 -
218 -=== LX3V-4PT ===
219 -
220 -(% style="text-align:center" %)
221 -[[image:1622440838446-556.png||height="299" width="850" class="img-thumbnail"]]
222 -
223 -=== (% style="color:inherit; font-family:inherit" %)LX3V-4TC (%%) ===
224 -
225 -(% style="text-align:center" %)
226 -[[image:1622440911145-424.png]]
227 -
228 -= Startup and maintenance =
229 -
230 -(((
231 231  (% class="table-bordered" %)
232 -(% class="warning" %)|(((
180 +|(((
233 233  [[image:Safety Precautions_html_662a1f3d56163ec3.jpg||height="39" width="35"]] Warning
234 234  )))
235 235  |(((
236 -* Do not touch any terminal while the PLC's power is on. Doing so may cause electric shock or malfunctions;
237 -* Before cleaning or retightening terminals, cut off all phases of the power supply externally. Failure to do so may cause electric shock;
238 -* Before modifying or disrupting the program in operation or running the PLC, carefully read through this manual and the associated manuals and ensure the safety of the operation. An operation error may damage the machinery or cause accidents.
184 +✎ Do not touch any terminal while the PLC's power is on. Doing so may cause electric shock or malfunctions;
185 +
186 +✎ Before cleaning or retightening terminals, cut off all phases of the power supply externally. Failure to do so may cause electric shock;
187 +
188 +✎ Before modifying or disrupting the program in operation or running the PLC, carefully read through this manual and the associated manuals and ensure the safety of the operation. An operation error may damage the machinery or cause accidents.
239 239  )))
240 240  )))
241 241  
242 242  (((
243 243  (% class="table-bordered" %)
244 -(% class="warning" %)|(((
194 +|(((
245 245  [[image:Safety Precautions_html_5f2ba223cca70793.jpg||height="32" width="35"]] Caution
246 246  )))
247 247  |(((
248 -* Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions.
249 -* //For repair, contact WECON Technology Co.,//
250 -* Turn off the power to the PLC before connecting or disconnecting any extension cable. Failure to do so may cause equipment failures or malfunctions.
198 +✎ Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions.
199 +
200 +//For repair, contact WECON Technology Co.,//
201 +
202 +✎ Turn off the power to the PLC before connecting or disconnecting any extension cable. Failure to do so may cause equipment failures or malfunctions.
251 251  )))
252 252  )))
253 253  
254 -= Maintenance and repair =
206 += 1.6 Maintenance and repair =
255 255  
256 256  1. Periodic inspection: PLC is equipped with shorter life expectancy consumables;
257 257  1. For relay output, if it has high frequency of abnormal work or it drives large capacity load, please pay attention to its impact on PLC service life.
企业微信截图_16807434674484.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Jim
Size
... ... @@ -1,1 +1,0 @@
1 -154.6 KB
Content