Delta Electronics AH500 Operation Manual page 196

A H 5 0 0 O p e r a t i o n M a n u a l
After the instruction is inserted successfully, the users can assign a device address to the operand, and
write the program shown below.
6.5.8 Basic Editing─Creating a Comparison Contact and Typing a
Constant
A comparison contact can be inserted not only in one of the three ways described in section 6.5.7, but also by
means of the following steps. Users need to put network 7 under network 6, and write the program shown
below.
on the toolbar, and then select a type (>= in this example).
(1) Click
on the toolbar, and then move the mouse cursor to the position where the comparison contact
(2) Click
will be inserted. The mouse cursor appears as a comparison contact when the mosue is moved to the left
side of the red frame, the right side of the red frame, or the bottom of the red frame. The users can decide
where to insert the comparison contact. After the users decided on a position, they can click the left mouse
button to insert the comparison contact.
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