ISPSoft User Manual

Chapter 8 Ladder Diagram
(4) After a contact is inserted, users can click on the toolbar or press Esc on the keyboard.
After the contact is double-clicked, users can select a contact type on the drop-down list.
8.2.1.2 Inserting a Coil and Changing a Coil Type
(1) Select a line, a contact, a coil, or an applied instruction. After users make sure of the position in
which a coil will be inserted, they can click on the toolbar.
(2) The mouse cursor appears as a coil when the mouse cursor is near the position in which a coil
will be inserted. If the mouse cursor is at the top of a coil or at the top of an applied instruction,
a coil will be put above the coil or the applied instruction. If the mouse cursor is at the bottom of
a coil or at the bottom of an applied instruction, a coil will be put under the coil or the applied
instruction. If the mouse cursor is near the line in a network, a coil will put above all the output
devices in the network.
After users click the position in which a coil will be inserted, the system will insert the coil.
If users want to insert a coil in a network where there is no output device, the mouse cursor
must be near the line selected.
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