Rockwell Automation 1760-xxxx Pico GFX-70 Controllers User Manual - Manual (Page 112)

Publication 1760-UM002B-EN-P - March 2005
4-2 Wiring with Pico GFX-70
Operating Principles
The cursor buttons in the Pico GFX-70 circuit diagram perform three
functions. The current mode is indicated by the appearance of the flashing
cursor.
• Move
• Entering
• Connect
In Move mode, you can the up, down, left, and right arrows buttons to move
the cursor around the circuit diagram to select a circuit connection, contact or
relay coil.
Use OK to switch to Entry mode so that you can enter or change a value at the
current cursor position. If you press ESC in Entry mode, Pico GFX-70 will
undo the most recent changes.
Press ALT to switch to Connect mode for wiring contacts and relays. Press
ALT
again to return to Move.
Press ESC to leave the circuit diagram and parameter display.
Opening the Parameter Display for Function Blocks with Contacts or Coils
If you specify the contact or coil of a function relay type in Entry mode, the
Pico GFX-70 automatically switches from the contact number to the function
block parameter display when you press OK.
Press the right arrow key to switch to the next contact or coil field without
entering any parameters.
IMPORTANT
Pico GFX-70 performs many of these cursor movements
automatically. For example, Pico GFX-70 switches the
cursor to Move mode if no further entries or connections
are possible at the selected cursor position.