Chapter 3 Program Tools 25
Program
he SG2 Client software includes the ability to document a program using Symbols and Line
omments. Symbols are used to label each I/O address up to a length of 12 characters. Line
omments are used to document sections of a program. Each Line Comment can have up to 4
es with each line containing up to 50 characters in length. Below are examples of entering
ymbols and Line Comments.
ymbol
he Symbol editing environment can be access through the menu using the Edit>Symbol…
lection or using the symbol icon on the main toolbar shown below.
he Symbol editing environment allows for documenting all the contact and coil memory types,
nd selecting display modes as shown below.
Documentation
T
C
C
lin
S
S
T
se
T
a
Line Comments
The Line Comment editor is accessed by clicking the “N” icon on the Ladder Toolbar. After
clicking on the “N” icon, to drag the line number you want to comment and release, and then type
the desired comments and press OK.
Click-&-
r
l
a
Click-
&-drag
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