Rockwell-automation 1760-xxxx Pico GFX-70 Controllers User Manual Manual de usuario descargar pdf (Pagina 137)

Publication 1760-UM002B-EN-P - March 2005

Wiring with Pico GFX-70 4-27

The Status menu display shows whether the P buttons are used in the circuit

diagram.

Displayed on the Status display:

• P: button function wired and active

• P2: button function wired, active and P2 button (up arrow key) pressed

• P-: button function wired and not active

• Empty field: P buttons not used

Checking the Circuit Diagram

Pico GFX-70 contains a built-in measuring device enabling you to monitor the

switching states of contacts, relays and function block coils during operation.

1. Create the small parallel circuit below and save it.

Figure 4.13 Parallel circuit

2. Switch Pico GFX-70 to RUN mode via the main menu.

3. Return to the circuit diagram display.

You are now unable to edit the circuit diagram.

The circuit diagram display performs two functions depending on the mode:

I123456789…

P2

MO 14:55

Q.2

…6.8 RUN

IMPORTANT

If you switch to the circuit diagram display and are unable

to modify a circuit diagram, first check whether Pico

GFX-70 is in STOP mode.

I 02--

|

------------------------S Q 01

I 03--

|

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