Author Topic: LCD Display Question?  (Read 11977 times)

MIKE

  • Guest
LCD Display Question?
« on: November 11, 2003, 11:49:38 AM »
#1.Could you please show me how I can veiw the "PV" of timer's & counters on the MD-LCD420.

#2. I am using alot of timers, for my process control, and I would like to adjust the "SV" ( regularly ) using the lcd's # keys & enter! I'm finding this very difficult, any suggestions?
« Last Edit: December 31, 1969, 04:00:00 PM by 1076562000 »

support

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 3174
    • View Profile
    • Internet Programmable PLCs
Re: LCD Display Question?
« Reply #1 on: November 11, 2003, 12:44:36 PM »
#1:   SETLCD 1,1, STR$(TIMERPV[1])

#2:   Are you using a MD-HMI or are you using just the LCD and with a few input buttons? There are sample HMI program to let you enter a value and then just store that value into the timer/counter PV or SV.

If you only have LCD, there is an example "SetTimCtrSV.PC5 in your "samples" folder that does exactly what you want to do.
« Last Edit: December 31, 1969, 04:00:00 PM by 1076562000 »
Email: support@triplc.com
Tel: 1-877-TRI-PLCS