Wiki source code of LX6V-4PT

Version 7.1 by Iris on 2025/10/30 10:45

Show last authors
1 = **1 Introduction** =
2
3 (% style="text-align:center" %)
4 [[image:1761790581619-130.png||height="397" width="397"]]
5
6 LX6V-4PT (4-channal analog inputs), used for the acquisition of thermocouple input analog signals. Suitable for Wecon LX6 series PLC and LX6V-EM□-ECAT coupler.
7
8 LX6V-EM□-ECAT firmware version that supports this module: V2.022 and above, the corresponding XML version: 1.3 and above.
9
10 Upper computer software version that supports this module: 2.6. 236 and above, PLC firmware version:2.321. 1032 and above.
11
12 **✎Note: **The total power of expansion modules connected to LX6 series PLC and LX6V-EM□-ECAT cannot be greater than 48W.
13
14 = **2 Appearance and terminal description** =
15
16 == **2.1 ​​​​​Appearance and size** ==
17
18 (% style="text-align:center" %)
19 [[image:1761790728530-525.png]]
20
21 ① LED; ② Terminal; ③ Expansion module interface; ④ Mounting hole: 2 places (Φ4.5); ⑤ DIN rail buckle.
22
23 == **2.2 Terminal description** ==
24
25 The 4PT expansion module terminal are arranged as follows:
26
27 (% style="margin-left:auto; margin-right:auto" %)
28 |=(((
29 **Module model**
30 )))|=(% colspan="2" rowspan="1" %)(((
31 **Terminal arrangement**
32 )))
33 |=(((
34 LX6V-4PT
35 )))|(((
36 (% style="text-align:center" %)
37 [[image:1761790846633-145.png]]
38 )))|(((
39 (% style="text-align:center" %)
40 [[image:1761790839326-892.png]]
41 )))
42
43 == **2.3** **Installation** ==
44
45 Please install the end cover on the right side of the last expansion module, align it with the module interface slot and connect it, as shown in the figure below:
46
47
48 (% style="text-align:center" %)
49 [[image:1761790902574-569.png||height="377" width="719"]]
50
51 == **2.4 Indicator** ==
52
53 The 4PT expansion module LED is shown below:
54
55 (% style="margin-left:auto; margin-right:auto" %)
56 |=**Indicator**|=**Description**
57 |=PWR|(((
58 Power indicator
59
60 1. Lights on: The module is powered on normally
61 1. Lights out: The module is not powered on or the module is abnormal
62 )))
63 |=LINK|(((
64 Communication indicator
65
66 1. Lights on: Data interaction is normal
67 1. Lights out: Data interaction is abnormal or stopped
68 )))
69 |=L1+/L2+/L3+/L4 +|(((
70 Channel indicator
71
72 1. Lights on: Channel enable
73 1. Lights out: Channel disable
74 1. Slow flash: Channel not calibrated
75 1. Fast flash: Channel abnormal (refer to status code for details)
76 )))
77 |=L1-/L2-/L3-/L4-|(% style="text-align:center" %)N/A
78 |=I1+/I2+/I3+/I4 +|(% style="text-align:center" %)N/A
79
80 == **3 Parameter Specification** ==
81
82 === **3.1 Input Specification** ===
83
84 (% style="margin-left:auto; margin-right:auto" %)
85 |=**Item**|=**Description**
86 |=Input channel|(% style="text-align:center" %)4
87 |=Digital resolution|(% style="text-align:center" %)16 bit
88 |=Sensitivity|(% style="text-align:center" %)0.01℃, 0.01℉
89 |=Input terminal|(% style="text-align:center" %)Thermocouple input
90 |=Sensor type|(% style="text-align:center" %)PT100, PT1000, CU50
91 |=Accuracy (normal temperature 25℃)|(% style="text-align:center" %)Full range ± 0.2%
92 |=Accuracy (working temperature -20℃ to 55℃)|(% style="text-align:center" %)Full range ± 0. 3%
93 |=Isolation or not|(% style="text-align:center" %)I/O terminals are isolated from power supply, channels are not isolated
94 |=Overlimit disconnection detection|(% style="text-align:center" %)Support
95 |=Power consumption|(% style="text-align:center" %)< 1.1W
96 |=Power supply|(% style="text-align:center" %)Power supply via interface, DC24V±10%, 40mA
97
98 == **3.2 Environmental specification** ==
99
100 (% style="margin-left:auto; margin-right:auto" %)
101 |=**Item**|=(% colspan="5" %)**Specification**
102 |=Usage environment|(% colspan="5" style="text-align:center" %)No corrosive, combustible gas, no large amount of conductive dust
103 |=Environment temperature|(% colspan="5" style="text-align:center" %)(((
104 Working temperature: 0℃ to 55℃
105
106 Storage temperature: -20℃ to 70℃
107 )))
108 |=(% style="text-align: center;" %)Environment humidity|(% colspan="5" style="text-align:center" %)(((
109 Working humidity: 10% to 90%RH (no condensation)
110
111 Storage humidity: ≤ 90% RH (no condensation)
112 )))
113 |=Installation|(% colspan="5" style="text-align:center" %)Snap mount on DIN46277 (width 35mm) rail or direct positioning hole mount
114 |=(% rowspan="6" %)Vibration resistance|(% colspan="5" style="text-align:center" %)According to JISC0040 standard
115 |=Installation|(% style="text-align:center" %)Frequency|(% style="text-align:center" %)Acceleration|(% style="text-align:center" %)Amplitude|(% rowspan="5" %)(((
116 X, Y, Z
117
118 10 times in each of three directions
119
120 (80 minutes in each direction)
121 )))
122 |=(% rowspan="2" %)DIN rail installation|(% style="text-align:center" %)10 to 57Hz|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0.035mm
123 |=(% style="text-align: center;" %)57 to 150Hz|(% style="text-align:center" %)4.9m/S^^2^^|(% style="text-align:center" %)~-~-
124 |=(% rowspan="2" %)Direct installation|(% style="text-align:center" %)10 to 57Hz|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0.075mm
125 |=(% style="text-align: center;" %)57 to 150Hz|(% style="text-align:center" %)9.8m/S^^2^^|(% style="text-align:center" %)~-~-
126 |=Shock resistance|(% colspan="5" %)(((
127 Compliant with JISC0041 standard
128
129 (147 m/S^^2^^, action time 11ms, three sinusoidal half-wave pulses in each of X, Y, and Z directions)
130 )))
131 |=EMC immunity level|(% colspan="5" style="text-align:center" %)Zone B (per IEC 61131-2)
132 |=Altitude requirements|(% colspan="5" style="text-align:center" %)≤2000m (80 kPa)
133 |=Protection level|(% colspan="5" style="text-align:center" %)IP20
134 |=Grounding|(% colspan="5" style="text-align:center" %)Not co-located with the strong current system
135
136 == **3.3 Software Specifications** ==
137
138 |(% style="text-align:center" %)**Item**|(% style="text-align:center" %)**Specification**
139 |(% style="text-align:center" %)Input PDO data volume|(% style="text-align:center" %)Maximum 24 byte
140 |(% style="text-align:center" %)Diagnostic reporting function configuration|(% style="text-align:center" %)Support
141 |(% style="text-align:center" %)Diagnostic detection enable configuration|(% style="text-align:center" %)Support overlimit and disconnection detection
142 |(% style="text-align:center" %)Sensor type configuration|(% style="text-align:center" %)(((
143 Support thermal resistor type: PT100, PT1000, CU50, default is
144
145 PT100 thermal resistance
146 )))
147 |(% style="text-align:center" %)Filter time|(% style="text-align:center" %)0s to 100s (can be configured by software, default 5s)
148 |(% style="text-align:center" %)Overflow detection|(% style="text-align:center" %)Support
149 |(% style="text-align:center" %)Overlimit detection enable configuration|(% style="text-align:center" %)Support
150 |(% style="text-align:center" %)Independent channel configuration|(% style="text-align:center" %)Support
151 |(% style="text-align:center" %)Temperature offset enable configuration|(% style="text-align:center" %)Support
152 |(% style="text-align:center" %)Temperature offset configuration range|(% style="text-align:center" %)-300 to +300, temperature unit
153 |(% style="text-align:center" %)Display mode|(% style="text-align:center" %)Celsius (℃), Fahrenheit (℉)
154 |(% style="text-align:center" %)Display sensitivity|(% style="text-align:center" %)0.01℃, 0.01℉
155 |(% style="text-align:center" %)Sample refresh|(% style="text-align:center" %)Refresh asynchronously according to the sampling time, do not require synchronization refresh according to the bus cycle
156 |(% style="text-align:center" %)Stop mode|(% style="text-align:center" %)Output according to the maximum value, no more refresh
157 |(% style="text-align:center" %)Disconnected or overlimit|(% style="text-align:center" %)Output according to the maximum value, no more refresh
158 |(% style="text-align:center" %)System diagnostics|(% style="text-align:center" %)System power abnormality
159 |(% style="text-align:center" %)Channel diagnosis|(% style="text-align:center" %)Over upper limit alarm, over lower limit alarm, disconnection alarm, overflow alarm
160 |(% style="text-align:center" %)Configuration diagnostics|(% style="text-align:center" %)Configuration error identification, channel parameter configuration error
161
162 == **​​​​​​​3.4 Accuracy calculation** ==
163
164 Within the working temperature range, when the temperature change rate is less than 0.3°C/min, the accuracy of this product = ADC sampling accuracy + line resistance error + contact impedance error. According to the measure principle, it is necessary to wait for the module to be powered on for 45 minutes before measuring.
165
166 |(% style="text-align:center" %)**Sensor type**|(% style="text-align:center" %)**Detection range**|(% style="text-align:center" %)**Accuracy**
167 |(% style="text-align:center" %)PT100|(% style="text-align:center" %)(((
168 -200.0℃ to +850.0℃,
169
170 -328.0℉ to +1562.0℉
171 )))|(% style="text-align:center" %)(((
172 T < 300°C: ±0.6℃
173
174 300℃ ≤ T ≤ 700℃: ±1.4℃
175
176 T > 700°C: ±1.7℃
177 )))
178 |(% style="text-align:center" %)PT1000|(% style="text-align:center" %)(((
179 -200.0℃ to +850.0℃,
180
181 -328.0℉ to +1562.0℉
182 )))|(% style="text-align:center" %)(((
183 T < 300°C: ±0.6℃
184
185 300℃ ≤ T ≤ 700℃: ±1.4℃
186
187 T > 700 °C: ±1.7℃
188 )))
189 |(% style="text-align:center" %)CU50|(% style="text-align:center" %)(((
190 -50.0℃ to + 150.0℃,
191
192 -58.0℉ to +302.0℉
193 )))|(% style="text-align:center" %)-50℃ ≤ T ≤ 150℃: ±0.3℃
194
195 = **4 Usage** =
196
197 This module is suitable for Wecon LX6 series PLC and LX6V-EM□-ECAT coupler. The two usage methods are as follow.
198
199 == **​​​​​​​4.1 Use on LX6V/LX6S** ==
200
201 (% style="text-align:center" %)
202 [[image:1761791554402-822.png||height="324" width="537"]]
203
204 **(1 ) Add Module**
205
206 Steps:
207
208 ① Double-click the expansion module configuration to open the configuration interface;
209
210 ② In the module list, select LX6V-4PT and double-click to add a module;
211
212 ③ Double-click the module in the current machine slot to open the parameter configuration interface;
213
214 (% style="text-align:center" %)
215 [[image:1761790435581-926.jpeg]]
216
217 **(2) Configuration module**
218
219 **~ 1) General configuration**
220
221 [[image:1761790435591-998.jpeg]]
222
223 ① Temperature unit: Set the temperature unit for the module output. The supported temperature unit types are Celsius (℃) or Fahrenheit (℉), the default unit is: Celsius;
224
225 ② Power frequency suppression: It can eliminate or reduce electromagnetic interference from the power system frequency (50Hz or 60Hz) on electronic equipment, especially signal acquisition systems. The power frequency suppression can be set to the module according to the actual application scenario.
226
227 **~ 2) Channel configuration**
228
229 [[image:1761790435593-675.jpeg]]
230
231 ① Enable channels: It can be set whether to enable the current expansion module channel;
232
233 ② Sensor type: Set the sensor type connected to the module channel, the default sensor type is PT100, there are three sensor types supported by the PT module, which are: PT100, PT1000, CU50;
234
235 ③ Filtering time: The supported filtering time is 0 to 100s, it is used to reduce fluctuations in channel temperature data. The default filtering time is 5s. Please choose the appropriate filtering time according to the requirements of actual application scenarios for channel output data;
236
237 ④ Enable overlimit detection: Channel temperature data overlimit judgment switch, when overlimit detection is enabled, the upper and lower limits of temperature can be set. When the temperature output by the channel is greater than the upper limit of temperature or less than the lower limit of temperature, the state of this channel will output a channel overlimit warning;
238
239 ⑤ Enable temperature offset: Channel temperature data offset enable switch. When temperature offset is enabled, the output temperature data of the channel will be offset;
240
241 **~ 3) I/O mapping**
242
243 By default, channels are mapped to R device according to the number of current module channels. The figure below maps modules CH1 ~~ CH12 to R0 ~~ R11 device. The data type of temperature value of channel is REAL. If want to display the temperature value of channel 1, the temperature value can be viewed after assigning a variable using the DEMOV instruction.
244
245 [[image:1761790435595-524.jpeg]]
246
247 Supported status codes:
248
249 * 0x00: Channel normal;
250 * 0x40: Channel disconnection;
251 * 0x41: Channel overflow;
252 * 0x42: Channel overrun;
253
254 **(3) Download configuration**
255
256 After the module configuration is completed and the program is compiled correctly, the project can be downloaded (at present, it is not supported to download the extension module configuration separately). Before downloading, make sure that the connected expansion module model and configuration model are in the same order. Otherwise, the PLC will report an error and stop running.
257
258 [[image:1761790435597-964.jpeg]]
259
260 == ​​​​​​​**4.2 Used on LX6V-EM□-ECAT coupler** ==
261
262 (% style="text-align:center" %)
263 [[image:1761791932607-101.png]]
264
265
266 **(1) First  add EtherCAT device**
267
268 According to steps ① to ④ in the figure below, right-click EtherCAT, and click [New]->[Import] to import the ESI device description file of the device;
269
270 [[image:1761790435601-438.jpeg]]
271
272 After the import is completed, select the coupler according to the module model and location connected to PLC. (the figure below takes LX6V-EMB-ECAT as an example);
273
274 [[image:1761790435610-644.jpeg]]
275
276 **(2) Configuration module**
277
278 Right-click the currently added coupler to add the expansion module mounted to the current coupler.
279
280 [[image:1761790435616-427.jpeg]]
281
282 **✎Note: **When the configuration module is inconsistent with the actual mounted module, an error will be reported that the OP cannot be successful.
283
284 **(3) Start configuration**
285
286 [[image:1761790435644-648.jpeg]]
287
288
289 [[image:1761790435655-470.jpeg]]
290
291
292 ① PT module temperature unit: Set the temperature unit for the module output. The supported temperature unit types are Celsius (℃) or Fahrenheit (℉), the default unit is: Celsius;
293
294 0: Degree Celsius (℃);
295
296 Others: Degree Fahrenheit (℉)
297
298 ② PT module power frequency support: Set the power frequency suppression of the module to suppress 50Hz or suppress 60Hz, and the default suppression is 50Hz;
299
300 0: Suppress 50 Hz;
301
302 Others: Suppress 60 Hz;
303
304 ③ reserve: Reserve
305
306 ④ CHx sensor type: Set the type of sensor external to the channel;
307
308 Supported sensor types:
309
310 0: Disable
311
312 1: PT100;
313
314 3: PT1000
315
316 4: CU50;
317
318 ⑤ CHx filter time: Used to specify the filtering time of the current channel. The supported filtering time is 0 to 100s, it is used to reduce the fluctuation of channel temperature data. The default filtering time is 5s;
319
320 ⑥ CHx over limit detection: Overlimit detection enable configuration, 0: Overlimit detection detection is not enabled, others: Enable overlimit detection
321
322 ⑦ CHx temperature upper limit: The upper limit value of the channel overlimit detection temperature;
323
324 ⑧ CHx temperature lower limit: The lower limit value of the channel overlimit detection temperature;
325
326 ⑨ CHx temperature offset: The offset of channel data, supported offset range:-300 to +300;
327
328 **I/O mapping**
329
330 The temperature and state of the module can be mapped to variables/device. For example, the following figure maps the temperature values of the CH0 to CH3 channels to the D0 to D7 device, and the status codes of the CH0 to CH3 channels to the D8 to D11 device.
331
332 [[image:1761790435666-763.jpeg]]
333
334 Click save configuration and download the configuration to PLC.
335
336 = **5 Object dictionary** =
337
338 |(% style="text-align:center; width:77px" %)(((
339 **Index**
340
341 **(16#)**
342 )))|(% style="text-align:center; width:142px" %)(((
343 **Sub-index**
344
345 **(16#)**
346 )))|(% style="text-align:center; width:288px" %)**Description**|(% style="text-align:center" %)(((
347 **Data**
348
349 **Type**
350 )))|(% style="text-align:center" %)**Range**|(% style="text-align:center" %)**Read-write support**|(% style="text-align:center" %)**Unit**|(% style="text-align:center" %)**Default**|(% style="text-align:center" %)**Name**
351 |(% rowspan="5" style="text-align:center; width:77px" %)8000|(% style="text-align:center; width:142px" %)01|(% style="width:288px" %)(((
352 PT module temperature unit
353
354 0: Degree Celsius (℃)
355
356 Others: Degrees Fahrenheit (℉)
357 )))|(% style="text-align:center" %)UINT8|(% style="text-align:center" %)0 to 255|(% style="text-align:center" %)W|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0|(% style="text-align:center" %)PT module temperature unit
358 |(% style="text-align:center; width:142px" %)02|(% style="width:288px" %)(((
359 PT module power frequency suppression
360
361 0: Suppress 50 Hz
362
363 Others: Suppress 60Hz
364 )))|(% style="text-align:center" %)UINT8|(% style="text-align:center" %)0 to 255|(% style="text-align:center" %)W|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0|(% style="text-align:center" %)PT module power frequency suppression
365 |(% style="text-align:center; width:142px" %)03|(% style="width:288px" %)Reserve parameter 0|(% style="text-align:center" %)UINT8|(% style="text-align:center" %)0 to 255|(% style="text-align:center" %)W|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0|(% style="text-align:center" %)Reserve 0
366 |(% style="text-align:center; width:142px" %)04|(% style="width:288px" %)Reserve Parameter 1|(% style="text-align:center" %)UINT8|(% style="text-align:center" %)0 to 255|(% style="text-align:center" %)W|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0|(% style="text-align:center" %)Reserve 1
367 |(% style="text-align:center; width:142px" %)05|(% style="width:288px" %)Reserve parameter 2|(% style="text-align:center" %)UINT8|(% style="text-align:center" %)0 to 255|(% style="text-align:center" %)W|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)0|(% style="text-align:center" %)Reserve 2
368 |(% rowspan="4" style="text-align:center; width:77px" %)8001|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
369 Sensor type
370
371 0: Disable
372
373 1: PT100
374
375 3: PT1000
376
377 4: CU50
378
379 Others: Not supported
380 )))|(% rowspan="4" style="text-align:center" %)UINT8|(% rowspan="4" style="text-align:center" %)0 to 4|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)~-~-|(% rowspan="4" style="text-align:center" %)1|(% style="text-align:center" %)CH0 sensor type
381 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 sensor type
382 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH2 sensor type
383 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 sensor type
384 |(% rowspan="4" style="text-align:center; width:77px" %)8002|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
385 PT module channel filtering time: 0 to 100s
386
387 Others: 100s
388 )))|(% rowspan="4" style="text-align:center" %)UINT8|(% rowspan="4" style="text-align:center" %)0 to 255|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)s|(% rowspan="4" style="text-align:center" %)5|(% style="text-align:center" %)CH0 filter time
389 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 filter time
390 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH2 filter time
391 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 filter time
392 |(% rowspan="4" style="text-align:center; width:77px" %)8003|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
393 Overlimit detection enable
394
395 0: Disable
396
397 Others: Enable
398 )))|(% rowspan="4" style="text-align:center" %)UINT8|(% rowspan="4" style="text-align:center" %)0 to 255|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)~-~-|(% rowspan="4" style="text-align:center" %)0|(% style="text-align:center" %)CH0 overlimit detection
399 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 overlimit detection
400 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH2 overlimit detection
401 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 overlimit detection
402 |(% rowspan="4" style="text-align:center; width:77px" %)8004|(% style="text-align:center; width:142px" %)01|(% rowspan="8" style="width:288px" %)(((
403 Temperature unit: 0.1℃/0.1℉
404
405 The upper and lower limits of sensors are different for each model
406 )))|(% rowspan="4" style="text-align:center" %)INT32|(% rowspan="4" style="text-align:center" %)-32768 to 40000|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)~-~-|(% rowspan="4" style="text-align:center" %)32767|(% style="text-align:center" %)CH0 temperature upper limit
407 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 temperature upper limit
408 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH2 temperature upper limit
409 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 temperature upper limit
410 |(% rowspan="4" style="text-align:center; width:77px" %)8005|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="text-align:center" %)INT32|(% rowspan="4" style="text-align:center" %)-32768 to 40000|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)~-~-|(% rowspan="4" style="text-align:center" %)-32768|(% style="text-align:center" %)CH0 temperature lower limit
411 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 temperature lower limit
412 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH1 temperature lower limit
413 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 temperature lower limit
414 |(% rowspan="4" style="text-align:center; width:77px" %)8006|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
415 Offset temperature value (0.1℃/0.1 ℉)
416
417 0: No offset
418
419
420 )))|(% rowspan="4" style="text-align:center" %)INT16|(% rowspan="4" style="text-align:center" %)-3000 to 3000|(% rowspan="4" style="text-align:center" %)W|(% rowspan="4" style="text-align:center" %)~-~-|(% rowspan="4" style="text-align:center" %)0|(% style="text-align:center" %)CH0 temperature offset
421 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)CH1 temperature offset
422 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)CH2 temperature offset
423 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)CH3 temperature offset
424 |(% rowspan="3" style="text-align:center; width:77px" %)A000|(% style="text-align:center; width:142px" %)00|(% style="width:288px" %)Module status information|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)Module status
425 |(% style="text-align:center; width:142px" %)01|(% style="width:288px" %)Version code|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)Version
426 |(% style="text-align:center; width:142px" %)02|(% style="width:288px" %)Error status|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)Run status
427 |(% rowspan="4" style="text-align:center; width:77px" %)6000|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
428 PT CH0 to CH3 channel current temperature value (℃/℉)
429
430
431 )))|(% style="text-align:center" %)Float|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH0 temperature
432 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)Float|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH1 temperature
433 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)Float|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH2 temperature
434 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)Float|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH3 temperature
435 |(% rowspan="4" style="text-align:center; width:77px" %)6001|(% style="text-align:center; width:142px" %)01|(% rowspan="4" style="width:288px" %)(((
436 PT CH0 to CH3 status code
437
438 0, no error
439
440 0xFF, sensor not supported
441
442 0x10, configuration error: Temperature overlimit configuration
443
444 0x11, configuration error: The upper limit of the overlimit configuration is less than the lower limit
445
446 0x12, configuration error: Temperature offset configuration temperature overlimit
447
448 0x13, configuration error: NTC B value overlimit
449
450 0x40, channel disconnection error
451
452 0x41, channel temperature overflow
453
454 0x42, channel temperature overlimit
455 )))|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH0 status
456 |(% style="text-align:center; width:142px" %)02|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH1 status
457 |(% style="text-align:center; width:142px" %)03|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH2 status
458 |(% style="text-align:center; width:142px" %)04|(% style="text-align:center" %)UINT16|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)R|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)~-~-|(% style="text-align:center" %)PT CH3 status
459
460 = **6 Error code** =
461
462 |(% style="text-align:center" %)**Error code**|(% style="text-align:center; width:354px" %)**Description**|(% style="text-align:center; width:153px" %)**Action**|(% style="text-align:center; width:366px" %)**Solution**|(% style="text-align:center; width:161px" %)**Detect time**
463 |(% style="text-align:center" %)7080|(% style="width:354px" %)Expansion module and checksum error|(% style="text-align:center; width:153px" %)Continue to run|(% style="width:366px" %)Detect whether there is external interference between the expansion module and the PLC.|(% style="text-align:center; width:161px" %)Instruction running
464 |(% style="text-align:center" %)7081|(% style="width:354px" %)Expansion module communication message error|(% style="text-align:center; width:153px" %)Continue to run|(% style="width:366px" %)Detect whether there is external interference between the expansion module and the PLC.|(% style="text-align:center; width:161px" %)Instruction running
465 |(% style="text-align:center" %)7083|(% style="width:354px" %)Expansion module access error|(% style="text-align:center; width:153px" %)Continue to run|(% style="width:366px" %)Detect the link between the expansion module and the host|(% style="text-align:center; width:161px" %)Instruction running
466 |(% style="text-align:center" %)7084|(% style="width:354px" %)The number of expansion modules configured does not match the actual number|(% style="text-align:center; width:153px" %)Continue to run|(% style="width:366px" %)Check whether the configuration is correct.|(% style="text-align:center; width:161px" %)Instruction running
467 |(% style="text-align:center" %)7110|(% style="width:354px" %)Extension module configuration error|(% style="text-align:center; width:153px" %)Stop running|(% style="width:366px" %)Check that the extension module is configured correctly|(% style="text-align:center; width:161px" %)Instruction running
468
469 = **7 Version record** =
470
471 |(% colspan="3" style="text-align:center" %)Current version: REV1.0
472 |(% style="text-align:center" %)**Version code**|(% style="text-align:center" %)**Modify content**|(% style="text-align:center" %)**Date**
473 |(% style="text-align:center" %)REV1.0|(% style="text-align:center" %)The first release|(% style="text-align:center" %)22 October 2025
474
475