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Changes for page 06 Operation

Last modified by Iris on 2025/08/06 18:24
From version 51.12
edited by Stone Wu
on 2022/07/07 09:58
Change comment: (Autosaved)
To version 51.21
edited by Stone Wu
on 2022/07/07 10:30
Change comment: There is no comment for this version

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... ... @@ -996,24 +996,10 @@
996 996  
997 997  **(2) Setting steps of electronic gear ratio**
998 998  
999 +[[image:image-20220707100850-20.jpeg]]
999 999  
1000 -[[image:image-20220608170320-22.png]]
1001 -
1002 1002  Figure 6-24 Setting steps of electronic gear ratio
1003 1003  
1004 -Step1: Confirm the mechanical parameters including the reduction ratio, the ball screw lead, gear diameter in the gear drive, and pulley diameter in the pulley drive.
1005 -
1006 -Step2: Confirm the resolution of servo motor encoder.
1007 -
1008 -Step3: Confirm the parameters such as mechanical specifications, positioning accuracy, etc, and determine the load displacement corresponding to one position instruction output by the host computer.
1009 -
1010 -Step4: Combine the mechanical parameters and the load displacement corresponding to one position instruction, calculate the position instruction value required for one rotation of the load shaft.
1011 -
1012 -Step5: Calculate the value of electronic gear ratio according to formula below.
1013 -
1014 -
1015 -[[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/38.png?rev=1.1]]
1016 -
1017 1017  **(3) lectronic gear ratio switch setting**
1018 1018  
1019 1019  
... ... @@ -1079,14 +1079,14 @@
1079 1079  
1080 1080  Table 6-21 Switching conditions of electronic gear ratio group
1081 1081  
1082 -|=(% scope="row" %)**P00-16 value**|=**DI terminal level corresponding to DI port function 9**|=**Electronic gear ratio**[[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/39.png?rev=1.1]]
1083 -|=(% rowspan="2" %)0|DI port logic invalid|[[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/40.png?rev=1.1]]
1084 -|=DI port logic valid|[[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/41.png?rev=1.1]]
1085 -|=1 to 131072|~-~-|[[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/42.png?rev=1.1]]
1068 +|=(% scope="row" %)**P00-16 value**|=(% style="width: 510px;" %)**DI terminal level corresponding to DI port function 9**|=(% style="width: 400px;" %)**Electronic gear ratio** [[image:image-20220707101503-24.png]]
1069 +|=(% rowspan="2" %)0|(% style="width:510px" %)DI port logic invalid|(% style="width:400px" %)[[image:image-20220707101328-21.png]]
1070 +|=(% style="width: 510px;" %)DI port logic valid|(% style="width:400px" %)[[image:image-20220707101336-22.png]]
1071 +|=1 to 131072|(% style="width:510px" %)~-~-|(% style="width:400px" %)[[image:image-20220707101341-23.png]]
1086 1086  
1087 1087  Table 6-22 Application of electronic gear ratio
1088 1088  
1089 -When the function code P00-16 is not 0, the electronic gear ratio [[image:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/39.png?rev=1.1]] is invalid.
1075 +When the function code P00-16 is not 0, the electronic gear ratio [[image:image-20220707101509-25.png]] is invalid.
1090 1090  
1091 1091  == **Position instruction filtering** ==
1092 1092  
... ... @@ -1100,12 +1100,11 @@
1100 1100  
1101 1101  Reasonable setting of the position loop filter time constant can operate the motor more smoothly, so that the motor speed will not overshoot before reaching the stable point. This setting has no effect on the number of instruction pulses. The filter time is not as long as possible. If the filter time is longer, the delay time will be longer too, and the response time will be correspondingly longer. It is an illustration of several kinds of position filtering.
1102 1102  
1103 -
1089 +(% style="text-align:center" %)
1104 1104  [[image:image-20220608170455-23.png]]
1105 1105  
1106 1106  Figure 6-25 Position instruction filtering diagram
1107 1107  
1108 -
1109 1109  |=(% scope="row" %)**Function code**|=**Name**|=(((
1110 1110  **Setting method**
1111 1111  )))|=(((
... ... @@ -1145,7 +1145,7 @@
1145 1145  (% class="wikigeneratedid" %)
1146 1146  the positioning completion function means that when the position deviation meets the value set by P05-12, it could be considered that the positioning is complete in position control mode. At this time, servo drive could output the positioning completion signal, and the host computer could confirm the completion of the positioning of servo drive after receiving the signal.
1147 1147  
1148 -
1133 +(% style="text-align:center" %)
1149 1149  [[image:image-20220608170550-24.png]]
1150 1150  
1151 1151  Figure 6-26 Positioning completion signal output diagram
... ... @@ -1154,11 +1154,11 @@
1154 1154  
1155 1155  To use the positioning completion/positioning approach function, a DO terminal of the servo drive should be assigned to the function 134 (P-COIN, positioning completion)/ 135 (P-NEAR, positioning approach). The related code parameters and DO function codes are shown as __[[Table 6-24>>https://docs.we-con.com.cn/bin/view/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/#HPosition-relatedDOoutputfunction]]__.
1156 1156  
1142 +(% style="text-align:center" %)
1157 1157  [[image:image-20220608170650-25.png]]
1158 1158  
1159 1159  Figure 6-27 Positioning completion signal output with increased window filter time diagram
1160 1160  
1161 -
1162 1162  |=(% scope="row" %)**Function code**|=**Name**|=(((
1163 1163  **Setting method**
1164 1164  )))|=(((
... ... @@ -1187,7 +1187,6 @@
1187 1187  
1188 1188  Table 6-24 Function code parameters of positioning completion
1189 1189  
1190 -
1191 1191  |=(% scope="row" %)**DO function code**|=**Function name**|=**Function**
1192 1192  |=134|P-COIN positioning complete|Output this signal indicates the servo drive position is complete.
1193 1193  |=135|(((
... ... @@ -1202,7 +1202,7 @@
1202 1202  
1203 1203  Speed control refers to controlling the speed of the machine through speed instructions. Given the speed instruction by digital voltage or communication, the servo drive can control the mechanical speed fast and precisely. Therefore, the speed control mode is mainly used to control the rotation speed such as analog CNC engraving and milling machine. [[Figure 6-28>>path:https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/06%20Operation/WebHome/6.28.jpg?width=806&height=260&rev=1.1]] is the speed control block diagram.
1204 1204  
1205 -
1189 +(% style="text-align:center" %)
1206 1206  [[image:6.28.jpg||height="260" width="806"]]
1207 1207  
1208 1208  Figure 6-28 Speed control block diagram
... ... @@ -1221,7 +1221,7 @@
1221 1221  Shutdown setting
1222 1222  )))|(((
1223 1223  Effective immediately
1224 -)))|1|1 to 6|(((
1208 +)))|1|1 to 1|(((
1225 1225  0: internal speed instruction
1226 1226  
1227 1227  1: AI_1 analog input (not supported by VD2F)
... ... @@ -1231,21 +1231,31 @@
1231 1231  
1232 1232  **(1) Speed instruction source is internal speed instruction (P01-01=0)**
1233 1233  
1234 -Speed instruction comes from internal instruction, and the internal speed instruction is given by a number. The VD2 series servo drive has internal multi-segment speed running function. There are 8 segments speed instructions stored in servo drive, and the speed of each segment could be set individually. The servo drive uses the 1st segment internal speed by default. To use the 2nd to 8th segment internal speed, the corresponding number of DI terminals must be configured as functions 13, 14, and 15. The detailed parameters and function codes are shown as below.
1218 +Speed instruction comes from internal instruction, and the internal speed instruction is given by a number. The VD2 series servo drive has internal multi-segment speed running function. There are 8 segments speed instructions stored in servo drive, and the speed of each segment could be set individually. The servo drive uses the 1st segment internal speed by default. To use the 2nd to 8th segment internal speed, the corresponding number of DI terminals must be configured as functions 13, 14, and 15. The detailed parameters and function codes are shown as belo
1235 1235  
1220 +(% style="width:1141px" %)
1221 +|(% colspan="1" %)**Function code**|(% colspan="2" %)**Name**|(% colspan="2" %)(((
1222 +**Setting**
1236 1236  
1237 -|**Function code**|**Name**|(((
1238 -**Setting method**
1239 -)))|(((
1240 -**Effective time**
1241 -)))|**Default value**|**Range**|**Definition**|**Unit**
1242 -|(% rowspan="2" %)P01-02|(% rowspan="2" %)(((
1243 -Internal speed Instruction 0
1244 -)))|(% rowspan="2" %)(((
1245 -Operation setting
1246 -)))|(% rowspan="2" %)(((
1247 -Effective immediately
1248 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1224 +**method**
1225 +)))|(% colspan="2" %)(((
1226 +**Effective**
1227 +
1228 +**time**
1229 +)))|(% colspan="2" %)**Default value**|(% colspan="2" %)**Range**|(% colspan="2" %)**Definition**|(% colspan="2" %)**Unit**
1230 +|(% colspan="1" %)P01-02|(% colspan="2" %)(((
1231 +Internal speed
1232 +
1233 +Instruction 0
1234 +)))|(% colspan="2" %)(((
1235 +Operation
1236 +
1237 +setting
1238 +)))|(% colspan="2" %)(((
1239 +Effective
1240 +
1241 +immediately
1242 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1249 1249  Internal speed instruction 0
1250 1250  
1251 1251  When DI input port:
... ... @@ -1257,15 +1257,20 @@
1257 1257  13-INSPD1: 0,
1258 1258  
1259 1259  select this speed instruction to be effective.
1260 -)))|(% rowspan="2" %)rpm
1261 -|-5000 to 5000*
1262 -|(% rowspan="2" %)P01-23|(% rowspan="2" %)(((
1263 -Internal speed Instruction 1
1264 -)))|(% rowspan="2" %)(((
1265 -Operation setting
1266 -)))|(% rowspan="2" %)(((
1267 -Effective immediately
1268 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1254 +)))|(% colspan="2" %)rpm
1255 +|(% colspan="1" %)P01-23|(% colspan="2" %)(((
1256 +Internal speed
1257 +
1258 +Instruction 1
1259 +)))|(% colspan="2" %)(((
1260 +Operation
1261 +
1262 +setting
1263 +)))|(% colspan="2" %)(((
1264 +Effective
1265 +
1266 +immediately
1267 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1269 1269  Internal speed instruction 1
1270 1270  
1271 1271  When DI input port:
... ... @@ -1277,15 +1277,20 @@
1277 1277  13-INSPD1: 1,
1278 1278  
1279 1279  Select this speed instruction to be effective.
1280 -)))|(% rowspan="2" %)rpm
1281 -|-5000 to 5000*
1282 -|(% rowspan="2" %)P01-24|(% rowspan="2" %)(((
1283 -Internal speed Instruction 2
1284 -)))|(% rowspan="2" %)(((
1285 -Operation setting
1286 -)))|(% rowspan="2" %)(((
1287 -Effective immediately
1288 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1279 +)))|(% colspan="2" %)rpm
1280 +|(% colspan="1" %)P01-24|(% colspan="2" %)(((
1281 +Internal speed
1282 +
1283 +Instruction 2
1284 +)))|(% colspan="2" %)(((
1285 +Operation
1286 +
1287 +setting
1288 +)))|(% colspan="2" %)(((
1289 +Effective
1290 +
1291 +immediately
1292 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1289 1289  Internal speed instruction 2
1290 1290  
1291 1291  When DI input port:
... ... @@ -1297,15 +1297,20 @@
1297 1297  13-INSPD1: 0,
1298 1298  
1299 1299  Select this speed instruction to be effective.
1300 -)))|(% rowspan="2" %)rpm
1301 -|-5000 to 5000*
1302 -|(% rowspan="2" %)P01-25|(% rowspan="2" %)(((
1303 -Internal speed Instruction 3
1304 -)))|(% rowspan="2" %)(((
1305 -Operation setting
1306 -)))|(% rowspan="2" %)(((
1307 -Effective immediately
1308 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1304 +)))|(% colspan="2" %)rpm
1305 +|(% colspan="1" %)P01-25|(% colspan="2" %)(((
1306 +Internal speed
1307 +
1308 +Instruction 3
1309 +)))|(% colspan="2" %)(((
1310 +Operation
1311 +
1312 +setting
1313 +)))|(% colspan="2" %)(((
1314 +Effective
1315 +
1316 +immediately
1317 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1309 1309  Internal speed instruction 3
1310 1310  
1311 1311  When DI input port:
... ... @@ -1317,16 +1317,20 @@
1317 1317  13-INSPD1: 1,
1318 1318  
1319 1319  Select this speed instruction to be effective.
1320 -)))|(% rowspan="2" %)rpm
1321 -|-5000 to 5000*
1329 +)))|(% colspan="2" %)rpm
1330 +|P01-26|(% colspan="2" %)(((
1331 +Internal speed
1322 1322  
1323 -|(% rowspan="2" %)P01-26|(% rowspan="2" %)(((
1324 -Internal speed Instruction 4
1325 -)))|(% rowspan="2" %)(((
1326 -Operation setting
1327 -)))|(% rowspan="2" %)(((
1328 -Effective immediately
1329 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1333 +Instruction 4
1334 +)))|(% colspan="2" %)(((
1335 +Operation
1336 +
1337 +setting
1338 +)))|(% colspan="2" %)(((
1339 +Effective
1340 +
1341 +immediately
1342 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1330 1330  Internal speed instruction 4
1331 1331  
1332 1332  When DI input port:
... ... @@ -1338,15 +1338,20 @@
1338 1338  13-INSPD1: 0,
1339 1339  
1340 1340  Select this speed instruction to be effective.
1341 -)))|(% rowspan="2" %)rpm
1342 -|-5000 to 5000*
1343 -|(% rowspan="2" %)P01-27|(% rowspan="2" %)(((
1344 -Internal speed Instruction 5
1345 -)))|(% rowspan="2" %)(((
1346 -Operation setting
1347 -)))|(% rowspan="2" %)(((
1348 -Effective immediately
1349 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1354 +)))|(% colspan="1" %)rpm
1355 +|P01-27|(% colspan="2" %)(((
1356 +Internal speed
1357 +
1358 +Instruction 5
1359 +)))|(% colspan="2" %)(((
1360 +Operation
1361 +
1362 +setting
1363 +)))|(% colspan="2" %)(((
1364 +Effective
1365 +
1366 +immediately
1367 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1350 1350  Internal speed instruction 5
1351 1351  
1352 1352  When DI input port:
... ... @@ -1358,15 +1358,20 @@
1358 1358  13-INSPD1: 1,
1359 1359  
1360 1360  Select this speed instruction to be effective.
1361 -)))|(% rowspan="2" %)rpm
1362 -|-5000 to 5000*
1363 -|(% rowspan="2" %)P01-28|(% rowspan="2" %)(((
1364 -Internal speed Instruction 6
1365 -)))|(% rowspan="2" %)(((
1366 -Operation setting
1367 -)))|(% rowspan="2" %)(((
1368 -Effective immediately
1369 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1379 +)))|(% colspan="1" %)rpm
1380 +|P01-28|(% colspan="2" %)(((
1381 +Internal speed
1382 +
1383 +Instruction 6
1384 +)))|(% colspan="2" %)(((
1385 +Operation
1386 +
1387 +setting
1388 +)))|(% colspan="2" %)(((
1389 +Effective
1390 +
1391 +immediately
1392 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1370 1370  Internal speed instruction 6
1371 1371  
1372 1372  When DI input port:
... ... @@ -1378,15 +1378,20 @@
1378 1378  13-INSPD1: 0,
1379 1379  
1380 1380  Select this speed instruction to be effective.
1381 -)))|(% rowspan="2" %)rpm
1382 -|-5000 to 5000*
1383 -|(% rowspan="2" %)P01-29|(% rowspan="2" %)(((
1384 -Internal speed Instruction 7
1385 -)))|(% rowspan="2" %)(((
1386 -Operation setting
1387 -)))|(% rowspan="2" %)(((
1388 -Effective immediately
1389 -)))|(% rowspan="2" %)0|-3000 to 3000|(% rowspan="2" %)(((
1404 +)))|(% colspan="1" %)rpm
1405 +|P01-29|(% colspan="2" %)(((
1406 +Internal speed
1407 +
1408 +Instruction 7
1409 +)))|(% colspan="2" %)(((
1410 +Operation
1411 +
1412 +setting
1413 +)))|(% colspan="2" %)(((
1414 +Effective
1415 +
1416 +immediately
1417 +)))|(% colspan="2" %)0|(% colspan="2" %)-5000 to 5000|(% colspan="2" %)(((
1390 1390  Internal speed instruction 7
1391 1391  
1392 1392  When DI input port:
... ... @@ -1398,14 +1398,10 @@
1398 1398  13-INSPD1: 1,
1399 1399  
1400 1400  Select this speed instruction to be effective.
1401 -)))|(% rowspan="2" %)rpm
1402 -|-5000 to 5000*
1429 +)))|(% colspan="1" %)rpm
1403 1403  
1404 1404  Table 6-27 Internal speed instruction parameters
1405 1405  
1406 -✎**Note: **“*” means the set range of VD2F servo drive.
1407 -
1408 -
1409 1409  |**DI function code**|**function name**|**Function**
1410 1410  |13|INSPD1 internal speed instruction selection 1|Form internal multi-speed running segment number
1411 1411  |14|INSPD2 internal speed instruction selection 2|Form internal multi-speed running segment number
... ... @@ -1425,7 +1425,6 @@
1425 1425  
1426 1426  Table 6-29 Correspondence between INSPD bits and segment numbers
1427 1427  
1428 -
1429 1429  [[image:image-20220608170845-26.png]]
1430 1430  
1431 1431  Figure 6-29 Multi-segment speed running curve
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