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Practical use case: Bit to Byte conversion
I got some requests for this type of conversion recently so I decided to make a post out of it. The logic is quite straight-forward but...
Ivaylo Fiziev
Jan 30, 20242 min read
54 views
0 comments


Practical use case: Safety button
Safety is a top priority feature in every manufacturing solution. With industrial devices it is often the case that safety buttons are...
Ivaylo Fiziev
Dec 21, 20232 min read
34 views
0 comments


Acyclic Communication with PLCSIM Advanced
The classic way to communicate with a PLC is to exchange tags with it. The tags are handled on each PLC cycle. This implies that tags can...
Ivaylo Fiziev
Dec 15, 20233 min read
63 views
0 comments


SCL Expressions
Expressions are language entities just like statements. The main difference is that expressions should be evaluated in order to calculate...
Ivaylo Fiziev
Dec 14, 20233 min read
48 views
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SCL Control Statements
Statements that allow you to direct the execution of the program into alternative sequences of statements are known as control...
Ivaylo Fiziev
Dec 11, 20233 min read
48 views
0 comments


Practical use case: Simple light indicator
Sometimes all you need is a simple indication telling you the state of the device you are dealing with. Power indicator of you will. It...
Ivaylo Fiziev
Oct 20, 20231 min read
30 views
0 comments


Practical use case: PID controller
PID (Proportional Integral Derivative) controllers are often used in feedback loops where temperature, pressure, speed flow and other...
Ivaylo Fiziev
Oct 16, 20234 min read
32 views
0 comments


Practical use case: Driving a seven segment display
Seven segment displays are often thought of as a single display but still they consist of seven individual LEDs that have to be...
Ivaylo Fiziev
Oct 11, 20234 min read
44 views
0 comments


Practical use case: Output signal delay
Introducing delays is often needed in behavior modeling. Delays are usually required by the external circuit before which the data has to...
Ivaylo Fiziev
Oct 10, 20232 min read
37 views
0 comments


Debugging Scripts
Debugging is never a trivial task. You need a way to stop the execution of the code and examine the state inside. Usually this involves...
Ivaylo Fiziev
Sep 25, 20234 min read
23 views
0 comments


SCL Type System
In this post I would like to talk about type systems. You may have never heard this term before but it is an essential part of every...
Ivaylo Fiziev
Sep 18, 20233 min read
18 views
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Material Flow
Materials are used in every production line. These are goods of any kind needed to make the final product. It is also important to...
Ivaylo Fiziev
Jun 8, 20233 min read
29 views
0 comments


Functional Mock-up Interface (FMI)
As written on the official site (https://fmi-standard.org/) FMI is a free standard that defines an interface for exchanging dynamic...
Ivaylo Fiziev
May 10, 20235 min read
22 views
0 comments


SCL Counters
Counters? Isn't this just a variable of type INT? Why do they need special attention? Well if you have ever used a step counter you...
Ivaylo Fiziev
May 5, 20232 min read
13 views
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Type casting
Types are good. They provide meaning to variables, arguments and functions by defining the set of operations that can be applied to them....
Ivaylo Fiziev
Apr 24, 20232 min read
31 views
0 comments


Practical use case: A Boolean signal that changes value every 500ms
Recently I was asked for such an example from customers so I decided to make a post out of it. Interestingly they struggle implementing...
Ivaylo Fiziev
Apr 19, 20231 min read
28 views
0 comments


Driving Conveyors
Conveyors are major building blocks of every factory. In Process Simulate we have support for them since quite long ago. Users are...
Ivaylo Fiziev
Mar 29, 20232 min read
32 views
0 comments


Bit Indexers
I am sure you have used bitwise operations in your practice but have you heard of bit indexers? Personally I didn't know this concept at...
Ivaylo Fiziev
Mar 24, 20232 min read
35 views
0 comments


SCL Triggers
No. This has nothing to do with weapons. Triggers are just the way to detect when the rising/falling edge of a clock signal passes...
Ivaylo Fiziev
Mar 16, 20231 min read
8 views
0 comments


SCL Timers
Timers are used in order to introduce delays in your code. Delays are just time intervals between two events. However in this case we...
Ivaylo Fiziev
Mar 2, 20232 min read
14 views
0 comments
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