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+--- Thread: Display at DM42 (/thread-17810.html)
Display at DM42 - TEas08 - 12-12-2021 04:16 PM
Hi togehter,
first please do not be afraid for my English. It is really bad!
Not one question: How can I control the display of the DM42 is the Order tp show
for example only the Result of my calculation ?
I have Write a little Program for calculation the Power, Vortage, Current, cos phi and Resident for a 3 angle circuit. You gut in the known values and the Program calculate the unknown value. So in this case I want to show all values at the same time.
Is this possible ??
greatings from Germany
RE: Display at DM42 - OlidaBel - 12-13-2021 10:35 AM
Hi.
I did not understand anything. :-(
I'm french speaking. Maybe you can find some help on translate.google.de page. It gives a good basis translation if necessary.
RE: Display at DM42 - TEas08 - 12-13-2021 01:46 PM
Hi, here a Translation :
Hello everyone I have a question: Is it possible to use the display of the DM42 completely for messages etc? I have written a program with which you can perform three-phase calculations. I want to display all the values on the display after the calculations: Eg: P = 1200W ; I = 2A U = 400V ; cos phi = 0.987
RE: Display at DM42 - dxaren - 12-13-2021 03:19 PM
So, you want the results to be presented using the 4-row display.
May I suggest that you calculate each value, and place then in 4 different memories.
When the calculation are done, recall the 4 values.
They will be stacked in the display in the recall order.
You wanted to calculate 5 values, then you must use the "Stack layout" or the "Dynamic stack extension" function, and scroll the results. See DM42 manual, chapter 5.5.7 and 5.5.8.
The manuals can be found here: https://technical.swissmicros.com/dm42/doc/dm42_user_manual.html
Do you want a text to preced the value. Then it is trickier. I am not aware if you can recall both a text string AND a value to the display.
Hopefully the 42-gurus will give you a simple answer!
RE: Display at DM42 - dxaren - 12-13-2021 03:24 PM
Yepp. You can display both text and values like "Power W = 1500".
Check page 68 in the manual:
https://literature.hpcalc.org/community/hp42s-prog-en.pdf
RE: Display at DM42 - TEas08 - 12-13-2021 03:52 PM
Hi Together:
Thanks first for Info .
Yes, I can display two line with the Result, but I want to display four lines !!!
e.g.
P=1200W U=400V
cos phi = 0.987
I=2A
R=240Ohm
RE: Display at DM42 - Didier Lachieze - 12-13-2021 04:10 PM
You can use the full DM42 screen area to display the strings you want using the routines posted by Bill here.
You can see some output examples here.
RE: Display at DM42 - TEas08 - 12-13-2021 04:51 PM
WOW !!!!
That´s it !!!!
Thank you very much !!!!!
Stay health and greetings from Germany !!
RE: Display at DM42 - TEas08 - 12-13-2021 09:18 PM
And of course,
Shorts waves belongs to evervbody !
RE: Display at DM42 - TEas08 - 12-20-2021 05:54 PM
This are the result for my little project .
If program need, please contact me