Changes for page 08 Motion Control

Last modified by Iris on 2026/04/03 10:39

From version 2.1
edited by Iris
on 2025/10/21 15:41
Change comment: There is no comment for this version
To version 9.2
edited by Iris
on 2026/03/28 17:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -814,6 +814,9 @@
814 814  Precautions
815 815  
816 816  * This function block is not available when the axis does not exist.
817 +* In profile mode, the STOP command requires the mapper to map the PDOs of 0x6060, 0x6061, 0x60FF, and 0x606C for normal operation;
818 +* In CST/CSV mode, triggering STOP switches to synchronous velocity mode;
819 +* In CST/CSV mode, the STOP command requires the mapper to map the PDOs of 0x6060, 0x6061, 0x60FF, and 0x606C for normal operation;
817 817  
818 818  Error code
819 819  
... ... @@ -1497,7 +1497,7 @@
1497 1497  Variable type used
1498 1498  
1499 1499  |=**Instruction**|=**Pin**|=**Parameter**|=**Variable type**|=**Can it be empty**|=**Range**|=**Description**
1500 -|(% colspan="1" rowspan="10" %)(((
1503 +|(% colspan="1" rowspan="11" %)(((
1501 1501  
1502 1502  
1503 1503  
... ... @@ -1540,7 +1540,7 @@
1540 1540  
1541 1541  Others: Reserved
1542 1542  )))
1543 -|(% colspan="1" rowspan="5" %)(((
1546 +|(% colspan="1" rowspan="6" %)(((
1544 1544  
1545 1545  
1546 1546  
... ... @@ -1548,6 +1548,7 @@
1548 1548  )))|Done|BOOL|Yes|TRUE/FALSE|Busy flag
1549 1549  |BusY|BOOL|Yes|TRUE/FALSE|Aborted flag
1550 1550  |InstructionAborted|BOOL|Yes|TRUE/FALSE|Abortion flag
1554 +|ReadyUpdate|BOOL|Yes|TRUE/FALSE|Cam table update comp flag
1551 1551  |Error|BOOL|Yes| |Whether there is an error or not
1552 1552  |ErrorID|DWORD|Yes| |Error Code (Please check [8.10 Error Code Cross-reference Table] )
1553 1553  
... ... @@ -1622,9 +1622,9 @@
1622 1622  MC_SAVECAMTABLE
1623 1623  )))|(% colspan="1" rowspan="2" %)Input|Execute|BOOL|No|TRUE/FALSE|Enable
1624 1624  |CamTableID|INT|No|-|Cam tableID
1625 -|(% colspan="1" rowspan="5" %)Output|Done|BOOL|Yes|TRUE/FALSE|Busy flag
1626 -|BusY|BOOL|Yes|TRUE/FALSE|Aborted flag
1627 -|InstructionAborted|BOOL|Yes|TRUE/FALSE|Abortion flag
1629 +|(% colspan="1" rowspan="5" %)Output|Done|BOOL|Yes|TRUE/FALSE|Completion flag
1630 +|BusY|BOOL|Yes|TRUE/FALSE|Busy flag
1631 +|InstructionAborted|BOOL|Yes|TRUE/FALSE|Abort flag
1628 1628  |Error|BOOL|Yes|-|Whether there is an error or not
1629 1629  |ErrorID|DWORD|Yes|-|Error Code (Please check [8.10 Error Code Cross-reference Table]
1630 1630  
... ... @@ -2200,6 +2200,17 @@
2200 2200  
2201 2201  
2202 2202  
2207 +
2208 +
2209 +
2210 +
2211 +
2212 +
2213 +
2214 +
2215 +
2216 +
2217 +
2203 2203  == **Management functions of axis group motion control** ==
2204 2204  
2205 2205  ----
... ... @@ -3735,9 +3735,9 @@
3735 3735  
3736 3736  === **MC _ MOVEVELOCITY _ CSV** ===
3737 3737  
3738 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps1.png]]MC _ MOVEVELOCITY _ CSV-Sets motion according to the speed specified by the function block
3753 +MC _ MOVEVELOCITY _ CSV-Sets motion according to the speed specified by the function block
3739 3739  
3740 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps2.jpg]]
3755 +[[image:1761032781939-478.png]]
3741 3741  
3742 3742  The function block is used to continue the motion of the previous function block and move according to the speed specified by the function block.
3743 3743  
... ... @@ -3831,16 +3831,15 @@
3831 3831  
3832 3832  **Timing diagram**
3833 3833  
3834 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps3.jpg]]
3835 3835  
3850 +(% style="text-align:center" %)
3851 +[[image:1761032845559-339.png||height="306" width="520"]]
3836 3836  
3853 +=== **MC _ SYNCMOVEVELOCITY** ===
3837 3837  
3838 -
3839 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps4.png]]**8.7.5 MC _ SYNCMOVEVELOCITY**
3840 -
3841 3841  MC _ SYNCMOVEVELOCITY-Sets motion according to the speed specified by the function block
3842 3842  
3843 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps5.jpg]]
3857 +[[image:1761032974104-584.png]]
3844 3844  
3845 3845  The function block is used to continue the motion of the previous function block and move according to the speed specified by the function block.
3846 3846  
... ... @@ -3908,16 +3908,14 @@
3908 3908  
3909 3909  **Timing diagram**
3910 3910  
3911 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps6.jpg]]
3925 +(% style="text-align:center" %)
3926 +[[image:1761033004563-270.png]]
3912 3912  
3928 +=== **MC _ SETTORQUE** ===
3913 3913  
3914 -
3915 -
3916 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps7.png]]**8.7.6 MC _ SETTORQUE**
3917 -
3918 3918  MC _ SETTORQUE-Synchronous torque instruction
3919 3919  
3920 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps8.jpg]]
3932 +[[image:1761033083623-162.png]]
3921 3921  
3922 3922  **Device used (only a single device can be used, and device splicing and Index are not supported)**
3923 3923  
... ... @@ -3984,27 +3984,12 @@
3984 3984  
3985 3985  * This function block is not available when the axis does not exist.
3986 3986  
3999 +=== **MC _ TORQUECONTROL** ===
3987 3987  
4001 +MC _ TORQUECONTROL-Torque control command
3988 3988  
4003 +[[image:1761033167971-496.png||height="206" width="262"]]
3989 3989  
3990 -
3991 -
3992 -
3993 -
3994 -
3995 -
3996 -
3997 -
3998 -
3999 -
4000 -
4001 -
4002 -**8.7.7 MC _ TORQUECONTROL**
4003 -
4004 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps9.png]]MC _ TORQUECONTROL-Torque control command
4005 -
4006 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps10.jpg]]
4007 -
4008 4008  **Device used (only a single device can be used, and device splicing and Index are not supported)**
4009 4009  
4010 4010  |(% rowspan="2" %)**Instruction**|(% rowspan="2" %)**Parameter**|(% colspan="24" %)**Device**|(((
... ... @@ -4068,8 +4068,6 @@
4068 4068  
4069 4069  * If VD3E is used, the value of startup parameter 2001:9 is 2;
4070 4070  
4071 -
4072 -
4073 4073  **Function description**
4074 4074  
4075 4075  * This instruction can only be invoked if the axis is switched to the enabled state using the MC _ Power instruction;
... ... @@ -4112,16 +4112,302 @@
4112 4112  
4113 4113  After setting the target torque, the command is triggered, and the actual output torque can reach the target torque.
4114 4114  
4115 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps11.jpg]]
4110 +(% style="text-align:center" %)
4111 +[[image:1761033264625-188.png]]
4116 4116  
4113 +
4117 4117  After setting the target torque, the command is triggered, and finally the actual output torque cannot reach the target torque.
4118 4118  
4119 -[[image:file:///C:\Users\Administrator\AppData\Local\Temp\ksohtml13364\wps12.jpg]]
4116 +(% style="text-align:center" %)
4117 +[[image:1761033334729-116.png]]
4120 4120  
4121 -== ==
4119 +=== **MC _ MOVEABSRELPP** ===
4122 4122  
4123 -== ==
4121 +MC _ MOVEABSRELPP-Positioning instruction based on contour position mode
4124 4124  
4123 +[[image:1761034254689-443.png]]
4124 +
4125 +**Device used (only a single device can be used, and device splicing and Index are not supported)**
4126 +
4127 +|(% rowspan="2" %)**Instruction**|(% rowspan="2" %)**Parameter**|(% colspan="24" %)**Device**|**Index modification**|(((
4128 +**Pulse**
4129 +
4130 +**Expansion**
4131 +)))
4132 +|**X**|**Y**|**M**|**S**|**SM**|**T(bit)**|**C(bit)**|**LC(bit)**|**HSC(bit)**|**D.b**|**KnX**|**KnY**|**KnM**|**KnS**|**T**|**C**|**D**|**R**|**SD**|**LC**|**HSC**|**K**|**H**|**E**|**[D]**|**XXP**
4133 +|(% rowspan="13" %)(((
4134 +MC _ MOVEA
4135 +
4136 +BSRELPP
4137 +)))|Execute|●|●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4138 +|Position| | | | | | | | | | | | | | | | | | | | | | | | | |
4139 +|Velocity| | | | | | | | | | | | | | | | | | | | | | | | | |
4140 +|Acceleration| | | | | | | | | | | | | | | | | | | | | | | | | |
4141 +|Deceleration| | | | | | | | | | | | | | | | | | | | | | | | | |
4142 +|Mode| | | | | | | | | | | | | | | | | | | | | | | | | |
4143 +|Axis| | | | | | | | | | | | | | | | | | | | | | | | | |
4144 +|Done| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4145 +|Busy| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4146 +|Active| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4147 +|CommandAborted| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4148 +|Error| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4149 +|ErrorID| | | | | | | | | | | | | | | | | | | | | | | | | |
4150 +
4151 +**Notes for using devices**
4152 +
4153 +* LC and HSC are signed 32-bit data types;
4154 +* T, C, D, R and SD are signed 16-bit data types.
4155 +
4156 +**Variable type used**
4157 +
4158 +|**Instruction**|**Pin Type**|**Parameter**|**Variable type**|**Empty or not**|**Range**|**Description**
4159 +|(% rowspan="13" %)(((
4160 +MC _ MOVE
4161 +
4162 +ABSRELPP
4163 +)))|(% rowspan="7" %)Input|Execute|BOOL|No|TRUE/FALSE|Enable
4164 +|Mode|INT|No|0,1|(((
4165 +1: Absolute mode.
4166 +
4167 +1: Relative mode
4168 +)))
4169 +|Position|LREAL|No|(((
4170 +-999999999.999999
4171 +
4172 +999999999.999999
4173 +)))|Target location
4174 +|Velocity|LREAL|No|(0,999999999.999999]|Velocity
4175 +|Acceleration|LREAL|No|(0,999999999.999999]|Acceleration
4176 +|Deceleration|LREAL|No|(0,999999999.999999]|Deceleration
4177 +|Axis|WORD|No|[0,65535]|Axis number
4178 +|(% rowspan="6" %)Output|Done|BOOL|Yes|TRUE/FALSE|Completion flag
4179 +|Busy|BOOL|Yes|TRUE/FALSE|Busy flag
4180 +|Active|BOOL|Yes|TRUE/FALSE|Valid flag
4181 +|CommandAborted|BOOL|Yes|TRUE/FALSE|Abortion flag
4182 +|Error|BOOL|Yes|TRUE/FALSE|Error or not
4183 +|ErrorID|DWORD|Yes|-|Error code (Please refer to ~[[[8.11 Error code comparison table>>path:#_8.11 错误码对照表]]])
4184 +
4185 +**Function**
4186 +
4187 +* This command is used to control the EtherCAT bus contour axis to realize the absolute/relative positioning function in contour position mode. In the basic settings of axis configuration, the contour mode option needs to be checked before it can be called, and the rising edge is valid.
4188 +* Contour Position Mode requires the following PDOs:
4189 +
4190 +0x1600: 0x6081, 0x6083, 0x6084, 0x607A, 0x6060, 0x6040
4191 +
4192 +0x1A00: 0x6061, 0x6064, 0x6041
4193 +
4194 +**Function description**
4195 +
4196 +* This instruction can only be invoked if the axis is switched to the enabled state using the MC _ Power instruction;
4197 +* At the rising edge of the Execute input, the instruction latches the input parameters on the left side such as Position and Velocity, triggers the absolute/relative positioning function, and switches the PLCOpen state machine of the axis to the DiscreteMotion state;
4198 +* When Mode = 0, the positioning Mode is absolute positioning Mode, and Position is used to set the target Position of absolute positioning. If the axis Mode is configured as rotation Mode, the target Position is positioned according to the shortest distance;
4199 +* When Mode = 1, the positioning Mode is a relative positioning Mode, and Position is used to set the target distance of relative positioning;
4200 +* Interrupt
4201 +
4202 +When this instruction is valid in PLCOpen, the axis will be in the Discretemotion state. Other outline mode instructions that can make the axis in Discretemotion or comply with PLCOpen state machine switching can interrupt this instruction. CommandAboarted is valid when the instruction is interrupted. The instruction of periodic synchronization mode cannot be called, otherwise a fault will be reported;
4203 +
4204 +CommandAboarted is valid when the MC _ Power instruction is invalid when Execute = TRUE and the Busy signal is valid causes the axis to be de-enabled.
4205 +
4206 +**Timing diagram**
4207 +
4208 +
4209 +(% style="text-align:center" %)
4210 +[[image:1761034304535-743.png]]
4211 +
4212 +=== **MC _ MOVEVELOCITYPV** ===
4213 +
4214 +MC _ MOVEVELOCITYPV-Contour Speed Command
4215 +
4216 +[[image:1761034415972-645.png]]
4217 +
4218 +**Device used (only a single device can be used, and device splicing and Index are not supported)**
4219 +
4220 +|(% rowspan="2" %)**Instruction**|(% rowspan="2" %)**Parameter**|(% colspan="24" %)**Device**|(((
4221 +**Index**
4222 +
4223 +**Modification**
4224 +)))|(((
4225 +**Pulse**
4226 +
4227 +**Expansion**
4228 +)))
4229 +|**X**|**Y**|**M**|**S**|**SM**|**T(bit)**|**C(bit)**|**LC(bit)**|**HSC(bit)**|**D.b**|**KnX**|**KnY**|**KnM**|**KnS**|**T**|**C**|**D**|**R**|**SD**|**LC**|**HSC**|**K**|**H**|**E**|**[D]**|**XXP**
4230 +|(% rowspan="11" %)(((
4231 +MC _ MOVEVELO
4232 +
4233 +CITYPV
4234 +)))|Execute|●|●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4235 +|Velocity| | | | | | | | | | | | | | | | | | | | | | | | | |
4236 +|Acceleration| | | | | | | | | | | | | | | | | | | | | | | | | |
4237 +|Deceleration| | | | | | | | | | | | | | | | | | | | | | | | | |
4238 +|Axis| | | | | | | | | | | | | | | | | | | | | | | | | |
4239 +|InVelocity| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4240 +|Busy| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4241 +|Active| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4242 +|CommandAborted| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4243 +|Error| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4244 +|ErrorID| | | | | | | | | | | | | | | | | | | | | | | | | |
4245 +
4246 +**Notes for using devices**
4247 +
4248 +* LC and HSC are signed 32-bit data types;
4249 +* T, C, D, R and SD are signed 16-bit data types.
4250 +
4251 +**Variable type used**
4252 +
4253 +|**Instruction**|(((
4254 +**Pin**
4255 +
4256 +**type**
4257 +)))|**Parameter**|(((
4258 +**Variable**
4259 +
4260 +**Type**
4261 +)))|(((
4262 +**Can you**
4263 +
4264 +**Is empty**
4265 +)))|**Range**|**Description**
4266 +|(% rowspan="11" %)(((
4267 +MC _ MOVEVE
4268 +
4269 +LOCITYPV
4270 +)))|(% rowspan="5" %)Input|Execute|BOOL|No|TRUE/FALSE|Enable
4271 +|Velocity|LREAL|No|(((
4272 +-999999999.999999
4273 +
4274 +999999999.999999
4275 +)))|Velocity
4276 +|Acceleration|LREAL|No|(0,999999999.999999]|Acceleration
4277 +|Deceleration|LREAL|No|The QPS Exceeds Maximum Limit 5|Deceleration
4278 +|Axis|WORD|No|[0,65535]|Axis number
4279 +|(% rowspan="6" %)Output|InVelocity|BOOL|Yes|TRUE/FALSE|Completion flag
4280 +|Busy|BOOL|Yes|TRUE/FALSE|Busy flag
4281 +|Active|BOOL|Yes|TRUE/FALSE|Valid flag
4282 +|CommandAborted|BOOL|Yes|TRUE/FALSE|Abortion flag
4283 +|Error|BOOL|Yes|TRUE/FALSE|Error or not
4284 +|ErrorID|DWORD|Yes|-|Error code (Please refer to ~[[[8.11 Error code comparison table>>path:#错误码对照表]]])
4285 +
4286 +**Function**
4287 +
4288 +* This command is used to realize the continuous motion function of EtherCAT bus contour axis in contour speed mode. In the basic settings of axis configuration, the contour mode option needs to be checked before it can be called, and the rising edge is valid;
4289 +* This instruction is a simulated velocity instruction based on the profile velocity (PV) mode;
4290 +* The following PDOs are required for the profile speed mode:
4291 +
4292 +0x1600: 0x6083, 0x6084, 0x60FF, 0x6060, 0x6040
4293 +
4294 +0x1A00: 0x6061, 0x606c, 0x6041
4295 +
4296 +**Function description**
4297 +
4298 +* This instruction can only be invoked if the axis is switched to the STANDSTILL state using the MC _ Power instruction;
4299 +* When Execute = TRUE, the instruction latches the input parameters on the left side such as Velocity and Acceleration, the axis continuously runs according to the target speed set by Velocity, and switches the PLCOpen state machine of the axis to the ContinuousMotion state.
4300 +
4301 +**Timing diagram**
4302 +
4303 +
4304 +(% style="text-align:center" %)
4305 +[[image:1761034458765-139.png]]
4306 +
4307 +=== **MC _ TORQUECONTROLPT** ===
4308 +
4309 +MC _ TORQUECONTROLPT-Contour torque control command
4310 +
4311 +[[image:1761034544967-630.png]]
4312 +
4313 +**Device used (only a single device can be used, and device splicing and Index are not supported)**
4314 +
4315 +|(% rowspan="2" %)**Instruction**|(% rowspan="2" %)**Parameter**|(% colspan="24" %)**Device**|**Index modification**|**Pulse expansion**
4316 +|**X**|**Y**|**M**|**S**|**SM**|**T(bit)**|**C(bit)**|**LC(bit)**|**HSC(bit)**|**D.b**|**KnX**|**KnY**|**KnM**|**KnS**|**T**|**C**|**D**|**R**|**SD**|**LC**|**HSC**|**K**|**H**|**E**|**[D]**|**XXP**
4317 +|(% rowspan="11" %)(((
4318 +MC _ TORQUE
4319 +
4320 +CONTROLPT
4321 +)))|Execute|●|●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4322 +|TORQUE| | | | | | | | | | | | | | | | | | | | | | | | | |
4323 +|TorqueRamp| | | | | | | | | | | | | | | | | | | | | | | | | |
4324 +|MaxVelocity| | | | | | | | | | | | | | | | | | | | | | | | | |
4325 +|Axis| | | | | | | | | | | | | | | | | | | | | | | | | |
4326 +|InTorque| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4327 +|Busy| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4328 +|Active| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4329 +|CommandAborted| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4330 +|Error| |●|●|●|●| | | | | | | | | | | | | | | | | | | | |
4331 +|ErrorID| | | | | | | | | | | | | | | | | | | | | | | | | |
4332 +
4333 +**Notes for using devices**
4334 +
4335 +* LC and HSC are signed 32-bit data types;
4336 +* T, C, D, R and SD are signed 16-bit data types.
4337 +
4338 +**Variable type used**
4339 +
4340 +|**Instruction**|**Pin Type**|**Parameter**|**Variable type**|**Empty or not**|**Range**|**Description**
4341 +|(% rowspan="11" %)MC_ TORQUECONTROLPT|(% rowspan="5" %)Input|Execute|BOOL|No|TRUE/FALSE|Enable
4342 +|Torque|LREAL|No|[-32768,32767]|Target torque (unit is 0.1%)
4343 +|TorqueRamp|LREAL|No|(0,999999999.999999]|Torque slope
4344 +|MaxVelocity|LREAL|No|[0,999999999.999999]|Maximum speed
4345 +|Axis|WORD|No|[0,65535]|Axis number
4346 +|(% rowspan="6" %)Output|InTorque|BOOL|Yes|TRUE/FALSE|Completion flag
4347 +|Busy|BOOL|Yes|TRUE/FALSE|Busy flag
4348 +|Active|BOOL|Yes|TRUE/FALSE|Valid flag
4349 +|CommandAborted|BOOL|Yes|TRUE/FALSE|Abortion flag
4350 +|Error|BOOL|Yes|TRUE/FALSE|Error or not
4351 +|ErrorID|DWORD|Yes|-|Error code (Please refer to ~[[[8.11 Error code comparison table>>path:#错误码对照表]]])
4352 +
4353 +**Function**
4354 +
4355 +* This instruction is used to control the EtherCAT bus profile axis to realize the absolute/relative positioning function in profile position mode. In the basic settings of axis configuration, the profile mode option needs to be checked before it can be called, and the rising edge is valid;
4356 +* This instruction is used to realize the torque control function and is only used for the EtherCAT bus axis. The rising edge of the instruction is valid and the virtual axis mode is not supported;
4357 +* Profile torque mode needs to be configured with the following PDOs:
4358 +
4359 +0x1600: 0x6087 (optional), 0x6060, 0x6071, 0x607f (optional), 0x6040
4360 +
4361 +0x1A00: 0x6061, 0x6077, 0x6041
4362 +
4363 +**Function description**
4364 +
4365 +* This instruction can only be invoked if the axis is switched to the enabled state using the MC _ Power instruction. Otherwise, report a fault;
4366 +* This instruction uses the driver synchronous torque mode to realize the torque control function;
4367 +* On the rising edge of the instruction, the function block latches the input parameters of TarTorque, TorqueSlope and MaxVelocity, and the axis is in the ContinuousMotion state and performs torque motion;
4368 +
4369 +TarTorque: Target torque, the unit is 0.1%, one decimal place after the decimal point is valid in the program, and the latter ones are directly discarded. The actual torque of the driver is limited by the maximum positive and negative torques set in the configuration parameters;
4370 +
4371 +TorqueRamp: Torque ramp, the unit is 1%, one decimal place after the decimal point is valid in the program, and the latter ones are directly discarded.
4372 +
4373 +* Speed control in torque mode
4374 +
4375 +For servo drives, if 0x607f is mapped in the axis parameter, this instruction limits the maximum speed of the servo motor by 0x607f, if 0x607f is not mapped, the speed limit is invalid;
4376 +
4377 +On the rising edge of Execute, the instruction converts the speed limit set by Velocity into pulse units and writes it into 0x607f through PDO;
4378 +
4379 +When the torque instruction is interrupted by others, the maximum speed of the axis will be limited by the "Maximum speed" in the configuration interface;
4380 +
4381 +For third-party drives, Velocity can only be used as a speed limit under the following conditions:
4382 +
4383 +The maximum speed of the servomotor can be limited by 0x607F;
4384 +
4385 +0x607F can be configured into the PDO;
4386 +
4387 +The unit of 0x607F is pulse unit, non-speed unit.
4388 +
4389 +* Stop control on torque mode
4390 +
4391 +In the torque mode, the MC _ Stop instruction is called to perform the shut down, and after receiving the Stop instruction, the driver switches to the synchronous position mode, and performs deceleration according to the deceleration set by the Stop instruction.
4392 +
4393 +* Interrupt
4394 +
4395 +In PLCOpen, when the instruction is valid, the axis will be in the Continuous Motion state. Other instructions that can make the axis in Discrete motion or comply with PLCOpen state machine switching can interrupt the instruction. When the instruction is interrupted, CommandAboarted is valid;
4396 +
4397 +CommandAboarted is valid when Execute=ON and Done signal is invalid and is about to hit the limit signal execution needs to perform deceleration;
4398 +
4399 +The axis de-enable CommandAboarted is valid when Execute=ON and the Done signal is invalid.
4400 +
4401 +**Timing diagram**
4402 +
4403 +(% style="text-align:center" %)
4404 +[[image:1761034615747-763.png]]
4405 +
4125 4125  == **SDO instruction** ==
4126 4126  
4127 4127  ----
... ... @@ -4612,7 +4612,7 @@
4612 4612  ----
4613 4613  
4614 4614  (% style="text-align:center" %)
4615 -[[image:1709016272018-406.png||height="669" width="631"]]
4896 +[[image:123.png||height="659" width="621"]]
4616 4616  
4617 4617  === **Axis group motion control status diagram** ===
4618 4618  
... ... @@ -4619,7 +4619,7 @@
4619 4619  ----
4620 4620  
4621 4621  (% style="text-align:center" %)
4622 -[[image:1709016323709-202.png]]
4903 +[[image:234.png||height="405" width="669"]]
4623 4623  
4624 4624  
4625 4625  === **Arc mode description** ===
... ... @@ -4633,22 +4633,20 @@
4633 4633  
4634 4634  Features
4635 4635  )))|(((
4636 -The arc composed of starting point, auxiliary point and ending point is regarded as the trajectory circle of motion.
4637 -
4638 -
4917 +The arc path consists of the starting point, auxiliary points, and ending point.
4639 4639  )))|(((
4640 4640  
4641 4641  
4642 -The auxiliary point is defined as the center of the motion trajectory, so the auxiliary point should be on the perpendicular line connecting the starting point and the ending point.
4921 +The arc path consists of the starting point, the center point, and theending point.
4643 4643  
4644 4644  
4645 4645  
4646 4646  )))|(((
4647 -According to the right-hand grip rule, the ending point and the vector perpendicular to the plane of the circle are defined, and the length of the vector corresponds to the radius of the circle.
4926 +The arc is determined by its starting point, ending point, and the normal vector of the plane containing the circle.
4648 4648  
4649 4649  The direction of the vector determines the direction of CW and CCW circles.
4650 4650  
4651 -The major arc and minor arc are determined by path choice.
4930 +The vector length is the radius of the arc.
4652 4652  )))
4653 4653  |(((
4654 4654  
... ... @@ -4898,6 +4898,7 @@
4898 4898  |0x00400005|MC_ERROR_ID_POSITION_OVER_POSITIVE_LIMIT|Position over positive limit
4899 4899  |0x00400006|MC_ERROR_ID_POSITION_OVER_NEGATIVE_LIMIT|Position over negative limit
4900 4900  |0x00400007|MC_ERROR_ID_POSITION_LAG_OVERLIMIT|Position lag over limit
5180 +|0x00400008|MC_ERROR_ID_TORQUE_OVER_LIMIT|Torque over limit
4901 4901  |(% colspan="3" %)**Error Stop**
4902 4902  |0x00500000|MC_ERROR_ID_AXIS_ERROR_STOP|Axis error stopped
4903 4903  |(% colspan="3" %)**Error from servo**
... ... @@ -4921,6 +4921,25 @@
4921 4921  |0x00600011|MC_ERROR_ID_SERVO_PARAWRITE|Write Servo parameter error
4922 4922  |0x00600012|MC_ERROR_ID_LOCAL_PULSE_HOME_TIMEOUT|Time out when origin regression
4923 4923  |0x00600013|MC_ERROR_ID_LOCAL_PULSE_HOME_NOT_TOUCH_LIMI|The execution has not encountered the limit
5204 +|0x00600014|(((
5205 +MC_ERROR_ID_LOCAL_PULSE_HOME_VELOCITY_
5206 +
5207 +OVER_LIMIT
5208 +)))|Pulse shaft HOME Velocity over limit
5209 +|0x00600015|(((
5210 +MC_ERROR_ID_LOCAL_PULSE_HOME_ACC_
5211 +
5212 +OVER_LIMIT
5213 +)))|Pulse shaft HOME Acceleration over limit
5214 +|0x00600020|(((
5215 +MC_ERROR_ID_MODE_SWITCH_NEEDPDO_
5216 +
5217 +NOTMAP
5218 +)))|(((
5219 +There is no required PDO for the mode
5220 +
5221 +corresponding to mode switching.
5222 +)))
4924 4924  |0x006000FF|MC_ERROR_ID_SERVO_LOST|Servo lost
4925 4925  |(% colspan="3" %)**Axis’s error**
4926 4926  |0x00700000|MC_ERROR_ID_AXIS_GENERAL_ERROR|Axis's general error
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