2008

Table Of Contents
Stretch PLC modules
The Stretch PLC Module command is a very handy feature, especially for PLC
modules. Let's say you have a PLC module and you need to add a couple
components in parallel on a particular rung and you did not leave enough
room between the I/O points. What do you do? You could erase everything
and rebuild the module and then reinsert the components, redo the wiring,
etc. or you could use the Stretch PLC Module command.
NOTE The block name itself is changed to make it unique.
Split PLC modules
The Split PLC Module command is especially handy for splitting PLC modules
once they have been built or inserted. Maybe you need to move the last few
I/O terminal points to another ladder to make room for some other devices.
Manipulate components
You can manipulate components by moving, stretching, splitting, aligning,
or deleting them.
332 | Chapter 6 Component Tools