PLC
9836 3521 01
249
5.4
Programming the PLC
To edit the PLC program select the item
Program
from the
PLC
menu.
For every PowerMACS setup there is a PLC project. This project is created by the setup wizard, see
Creating a new system using the Set Up Wizard
, and is stored on disk together with the PowerMACS
setup file. It has the same name as the setup file but the extension ".ZWT2" instead of "PM4".
For a two station system the PLC project tree displayed when the PowerMACS PLC editor is opened will
look as follows:
Each station in the system is represented in the PLC project as a Resource. A Resource corresponds to a
physical unit that can execute a PLC program; in our case this is a station TC. They are named Stn01 for
the first station in the system, Stn02 for the second, and so on.
Summary of Contents for PowerMACS 4000
Page 2: ......
Page 46: ...System Architecture 46 9836 3521 01...
Page 267: ...Tightening 9836 3521 01 267...
Page 400: ...Tightening 400 9836 3521 01...
Page 486: ...Peripheral Devices 486 9836 3521 01...
Page 622: ...Peripheral Devices 622 9836 3521 01...
Page 664: ...References 664 9836 3521 01...
Page 668: ...9836 3521 01 2010 11 Edition 10 3 0 www atlascopco com...