
Starting up fieldbus communication and programming the ABB PLC (one-drive system)
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Tool/Step
Programming actions
In this section, you program actions and add them to the PLC main program.
Actions are needed for controlling the motor movement. PLCopen library offers
many simple and very useful functions for the ACSM1.
For detailed function block descriptions, refer to
• CoDeSys Help (Press F1 in CoDeSys software)
• User Manual for PLC Programming with CoDeSys 2.3 by 3S – Smart Software
Solutions GmbH
For ACSM1 PLCopen function blocks, refer to
• User Manual for PS551-MC (Motion Control library for ABB PLC AC500)
according to Technical Specification PLCopen – Technical Committee 2 – Task
Force; Function Blocks for motion control.
CoDeSys
How to create actions
1. In the POUs field, right-click PLC_PROG(PRG) and select Add Action.
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