×
Siemens Industry Online Support
Siemens AG
文档类型 应用与工具 文档编号 109745764, 文档发布日期 2019年4月30日
(4)
评估

S7-1500T: Synchronizing in Standstill "LCISS_CamInStandStill" / "LCISSM_CamInStandStillMultiple"

  • 文档
  • 涉及产品
This application example shows how to couple the leading axis and one or more following axes via setpoint positions in standstill with camming using the instruction "MC_CamIn".

Synchronizing in Standstill with one following axis "LCISS_CamInStandStill"
To couple the leading axis and the following axis, these axes have to be in the synchronous position. You can use the "CamInStandStill" function block to move the following axis or the leading axis to the synchronous position and to synchronize them afterwards.

This application example describes how to synchronize a following axis (slave) to a leading axis (master) with a S7-1500T.

In the "LCISS_CamInStandStill" function block, the following synchronizing modes are realized:

  • If the leading axis is already in the synchronous position, the following axis will be moved to the synchronous position and will be synchronized.
  • If the following axis is already in the synchronous position, the leading axis will be moved to the synchronous position and will be synchronized.

The desired synchronizing mode can be selected via the "syncMasterToSlave" parameter.

The individual steps of the coupling via dynamics parameters are programmed in the "LCISS_CamInStandStill" function block (FB). 




Documentation and example projects



Synchronizing in Standstill with more following axes "LCISSM_CamInStandStillMultiple"

This application example describes how to synchronize a following axes (slaves) to a leading axis (master) with a S7-1500T.
The individual steps of the coupling via dynamics parameters are programmed in the "LCISS_CamInStandStill" function block (FB). 




Documentation and example projects
  Documentation (964,5 KB)
 Registrierung notwendig  Project and Library for STEP 7 V14 SP1 (1,8 MB)
 Registrierung notwendig  Project and Library for STEP 7 V15.1 (2,4 MB)


Further Information
Application example – Circular Motion on the Basis of Cam Disks “MoveCircle2D”

Last Changes
Project for TIA Portal V15.1
Query "CommandAborted for MoveMaster and MoveSlave added


安全性信息
为了保护技术基础设施、系统、机器和网络免受网络威胁,有必要实施并持续维护一个全面、最先进的IT安全方案。西门子的产品和解决方案构成了这一方案的一个要素。有关网络安全的更多信息,请访问
https://www.siemens.com/cybersecurity#Ouraspiration.