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  1. Hello there, I have installed TIA Portal V16. There is a logic programming language called "Graph" in the siemens TIA Portal. This language is not installed by default in the TIA Portal. How to install that language Graph Language in TIA Portal ? Refer Images:-   https://we.tl/t-BF2PtDcd7W  
  2. The Sysmac Trend Graph can only load 8 analog traces at a time. I am needing to create a screen that will allow me to select the variables I want to show on the Trend Graph. It looks like I can only hard code the data points I want into the Trend Graph Properties window. Is there a way (possibly using vb) that I can programmatically load the traces I want into the Trend? Any help would be much appreciated.
  3. NS15 - Data Log Graph Decimals

    Hello.I'm having variable Voltage expressed as UNSIGNED DOUBLE INT.For example: Val = 23423For displaying the right value I have to divide value by 100 ... Val/100 = 234.23V.For showing the value I can set the decimal place to 2 and Unit&Scale to 1002.The problem is:THE GRAPH IS SHOWING Val=23423. I WOULD LIKE TO SHOW Val=234.23.HOW CAN I USE THE DECIMAL PLACES IN GRAPH?WHERE CAN I SET THIS SETTING?Thanks.BR, Andrej.
  4. Hi  I need to show 2 different history buffer setup ID's in a single Historical Trend graph. as much as I tried only 1 ID of buffer setup is shown on trend graphs, but for comparison purposes I need to show 2 or even more? ( i already have defined 2 rows of my history buffer setup with different D in row 1 and 2 = ID1 and ID2 ) can somebody help me please?  thanks
  5. Tia Portal V14 Real time graph

    I current have 2 variable: Displacement vs Pressure. I need to draw a real time graph on Comfort Panel. The problem with using just f(x) trend is that the minimum time between updating a point is 0.5 sec and that is for ever in my application as the whole cycle last only 5 sec and I have to plot 500 points in that time. Is there a way to do real time graph using Historical data without any time delay. If anybody can guide me through any sample program or material would e helpful. Thanks
  6. S7 Graph step selection

    Hi all, I'm using S7 graph and I would like to be able to jump to a step after a warm restart of the PLC. This is to be able to carry on from the step the sequence was in before the restart. I have figured out that I can select a step in Manual mode. So if during the warm restart I pulse a bit for the input to SW_MAN then Load an INT value representing the S_NO before the restart into S_SEL and then pulse another bit into SW_AUTO. Will the sequencer carry on like normal in auto mode from the selected step?
  7. Graph, acknowledge supervision fault

    Hi im quite new to Siemens programing. I got a issue that iwe been stuck with for a while now when im programing in Graph. When a supervision_fault happens the sequence is locked until I press ACK_EF and the transition is fullfilled. Then the sequence continues right on. What I want is that if ACK_EF is pressed the supervision fault will be cleared and the sequence remains paused until I press "Startbutton" again. I´ve tried Halt_SQ when the FAULT is triggered but I cant seem to get the FAULT down when I ACK. Also tried to switching it over to manual then ACK the fault. But that didnt work for me either. Hope there is someone that could help me with this :) It would be much appreciated!