Rockwell-automation 1760-xxxx Pico Controller User Manual Manual de usuario descargar pdf (Pagina 111)

Publication 1760-UM001D-EN-P - September 2005

Draw a Circuit Diagram with Pico 4-51

Example

Circuit Diagram Elements Text Display

LCD Display

The LCD display can show up to 12 characters per line and up to 4

lines.

Variables

Actual values and setpoints of timing relays and counters, as well as

the current time, can be displayed in lines 2 or 3, character positions 5

to 8 (character positions 5 to 9 for time display). If you have entered

text at these locations, they will be overwritten by the variable values.

Enter a blank space as the placeholder, in order to continue text after

the variable display.

Function

The text display relays (D) function in the circuit diagram as normal

output instructions. All eight text display relays can be used

retentively.

If text is assigned to a text display, it will be displayed on the LCD if

the coil is set to 1. For this to happen, Pico must be in Run mode and

the status display must be showing before the text is activated.

The following conditions apply to D2 and D8:

Contacts Make Contact D

Break Contact D

Numbers 1 to 8

Coils D

Numbers 1 to 8

Coil functions {, S, R

Pico text

display can

be very

useful!!

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