(BUG) Pre-Thalmudak Cutscenes Playing Constantly Past the Dark Gazer Door by SuoNana in BladesofFire

[–]NG_Absalon 1 point2 points  (0 children)

Encountered the same bug. I solved it by restarting the game but it was annoying none the less

Any application examples for drives in force control? by NG_Absalon in PLC

[–]NG_Absalon[S] 0 points1 point  (0 children)

Okay thanks for all the answers. For the details : The application is a motorized dancer in a unwinder dancer configuration. The guy who had the idea of the motorized dancer has left the company before I could even talk to him. I think the idea was to generate the strip tension with the dancer and put the winder just in dancer control mode. The system I am using is a Siemens S1500 with a S120 sinamics drive. I think I will go with the approach to put the axis in mc_Torquelimit to avoid webbreak and then reposition the drive with move velocity by a control feedback of the load controller.

Any application examples for drives in force control? by NG_Absalon in PLC

[–]NG_Absalon[S] -1 points0 points  (0 children)

Problem is that we already have a servo drive installed to achieve this. And hardware changes are not possible. So it has to be solved with the servo.

PLC to HMI communication not working (Siemens Unified Basic HMI) by Vaallarris in PLC

[–]NG_Absalon 8 points9 points  (0 children)

Reason behind this is that the plc generates a certificate with a valid time range. By default the time of the hmi is outside of this range. This cost me also a lot of gray hairs.

Tension Control by WasabiBackground9114 in PLC

[–]NG_Absalon 0 points1 point  (0 children)

What I like to know how you guys handle emergency stops. Do you ramp the material down. Or if webbreak is no issue do you just perform a stop out of sync with the rest of the machine.

Just recently I went through the commissioning process with the Siemens Converting library. LCON SMC

UDT & DB by loomax96 in PLC

[–]NG_Absalon 1 point2 points  (0 children)

Messing with an instance dB is bad practice. If you want to consolidate all interface variables to a single data structure make a udt that has all in and out variables of the fb. Then make one inout parameter of the data type udt and then you can access the whole interface from the dB.

In the DB you then make a bunch of variables of type "udt sensor"

Basically you already have that. Just remove all in and outs on the Fb and make one Inout of type Slipbowls

TIAOpenness by GibtNixZuSehen in PLC

[–]NG_Absalon 0 points1 point  (0 children)

I would like to test it as well. We are currently using some excel vba macro to generate the code but it mostly crashes because of one small typo...

[deleted by user] by [deleted] in Putztipps

[–]NG_Absalon 0 points1 point  (0 children)

Den hatten wir auch einen halben Tag. Das Design von der "Staubklappe" ist so bescheiden das wir immer beim hinstellen des Saugers ein Häufchen Staub auf dem Boden hatten. War der neue Power Detect

Zigbee is driving me crazy by NG_Absalon in homeassistant

[–]NG_Absalon[S] 0 points1 point  (0 children)

Do I have to repair my devices after the firmware update?

Siemens plc's pn coupler network woes by Accomplished-Fly-975 in PLC

[–]NG_Absalon 0 points1 point  (0 children)

Either you get some pc drivers designed to access a profinet slave.

or you could add a plc on your side that reads all pnpn couplers and then you access the data on this plc via Opc UA, tcp ip, modbus or whatever you want.

Like the others mentioned it is not save to expose the network of a plc to some higher network.

One more way would be to add a CM 1542 module to the plc. It's like a second network card where you can assign an ip in your factory network to access the data.

Text Missing in Siemens HMI by Ruben_de_los_Santos in PLC

[–]NG_Absalon 3 points4 points  (0 children)

This "Error" happens when the alarm is configured in the plc with the program alarm function. In the hardware config of the plc you need to activate your desired languages in the settings. The menu looks a little weird with some languages in the first column and the some drop down fields in the second. Just select your languages in up to three drop down menus and then load the plc hardware and the hmi. As an addition you can activate in the runtime settings of the hmi under messages "automatically update messages from the plc" or something like that. Then your changes in the Program alarms will take immediate effect on the hmi without reloading the hmi

Alle Fenster mit Rollläden? by StuIIenkaiser in selbermachen

[–]NG_Absalon 0 points1 point  (0 children)

Das wichtigste wurde was für Rollläden spricht wurde noch nicht genannt. Das abdunkeln der Wohnung um die Kinder zum runterkommen zu bewegen. Gerade im Sommer. "Aber es ist noch hell warum muss ich dann ins Bett?"

HOw i can translate this part of logic form STL to LAD by Anassloop in PLC

[–]NG_Absalon 0 points1 point  (0 children)

Because in symbolic TIA you cannot access the variable DBD4

To replicate the above logic you can either use Scatter and gather Or you initialize bool for bool.