Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 293)

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DMS 3.2 EN 02/2011 TD29 291
7.5.3 Label
Each network has a label that can optionally be left empty. This label is edited by
clicking the first line of the network, directly next to the network number. Now you
can enter a label, followed by a colon.
7.5.4 Comments, Networks with Linebreaks, 'Extras' 'Options'
Every network can be supplied with a multi-lined comment. In the dialog 'Function
Block and Ladder Diagram Options', which can be opened by executing the command
'Extras' 'Options', you can do settings concerning comments and linebreaks.
Function Block and Ladder Diagram Options
Maximum Comment Size: Maximum number of lines to be made available for a
network comment (The default value here is 4.)
Minimum Comment Size: Number of lines that generally should be reserved for
comments. If, for example, the number 2 is entered, then, at the start of each network
there will be two empty lines after the label line. The default value here is 0, which has
the advantage of allowing more networks to fit in the screen area.
If the minimal comment size is greater than 0, then in order to enter a comment you
simply click in the comment line and then enter the comment. Otherwise you first
must select the network to which a comment is to be entered, and use 'Insert'
'Comment' to insert a comment line. In contrast to the program text, comments are
displayed in grey.