PLCOpen and CoDeSys: CAN cfg ParameterId: fixed or variable? ^{CODESYS Forge talk (Thread)}
PLCOpen and CoDeSys: CAN cfg ParameterId: fixed or variable?
Last updated: 2011-10-09

Visu performance / variable references vs. property access ^{CODESYS Forge talk (Thread)}
Visu performance / variable references vs. property access
Last updated: 2022-12-03

Variable for the Visualization within the placeholder ^{CODESYS Forge talk (Thread)}
Variable for the Visualization within the placeholder
Last updated: 2009-01-11

Writing to a variable in function block ^{CODESYS Forge talk (Thread)}
Writing to a variable in function block
Last updated: 2010-04-30

3.5.17, how to show full variable names? ^{CODESYS Forge talk (Thread)}
3.5.17, how to show full variable names?
Last updated: 2021-05-20

Any way to access a variable via a string? ^{CODESYS Forge talk (Thread)}
Any way to access a variable via a string?
Last updated: 2017-12-04

variable is no valid assignment target error while compiling ^{CODESYS Forge talk (Thread)}
variable is no valid assignment target error while compiling
Last updated: 2023-06-23

Access Interface Editor Variable from PLC Logic ^{CODESYS Forge talk (Thread)}
Access Interface Editor Variable from PLC Logic
Last updated: 2017-01-17

How to update string variable from the temperature sensor file ^{CODESYS Forge talk (Thread)}
How to update string variable from the temperature sensor file
Last updated: 2022-07-01

Using retain variable on WinV3 SL or Linux SL ^{CODESYS Forge talk (Thread)}
Using retain variable on WinV3 SL or Linux SL
Last updated: 2021-11-16

Verifying communication between PLCs using Network Variable Lists ^{CODESYS Forge talk (Thread)}
Verifying communication between PLCs using Network Variable Lists
Last updated: 2017-01-02

Change Language -> any system variable showing current language? ^{CODESYS Forge talk (Thread)}
Change Language -> any system variable showing current language?
Last updated: 2023-08-01

Pragmas "ist ein Teil einer Variable vorhanden = Struktur" ^{CODESYS Forge talk (Thread)}
Pragmas "ist ein Teil einer Variable vorhanden = Struktur"
Last updated: 2023-01-16

Modbus TCP Master->Modbus TCP Slave Variable always 0 issue ^{CODESYS Forge talk (Thread)}
Modbus TCP Master->Modbus TCP Slave Variable always 0 issue
Last updated: 2018-04-18

Rewire an global variable by other one ^{CODESYS Forge talk (Thread)}
Rewire an global variable by other one
Last updated: 2016-02-25

Extracting CANbus variable mapping from Codesys 3.x project. ^{CODESYS Forge talk (Thread)}
Extracting CANbus variable mapping from Codesys 3.x project.
Last updated: 2015-01-16

Mit Python Skript eine globale Variable in Codesys beschreiben ^{CODESYS Forge talk (Thread)}
Mit Python Skript eine globale Variable in Codesys beschreiben
Last updated: 2017-09-18

Variable Sync Issue In Soft Plc Redundancy ^{CODESYS Forge talk (Thread)}
Variable Sync Issue In Soft Plc Redundancy
Last updated: 2024-03-11

Trend recording build error - the variable "arrTraceMgrVariablesImpl" is too large ^{CODESYS Forge talk (Thread)}
Trend recording build error - the variable "arrTraceMgrVariablesImpl" is too large
Last updated: 2024-04-10

How to write variable by name ^{CODESYS Forge talk (Thread)}
How to write variable by name
Last updated: 2024-06-04

Alarmgruppenvorlage kann über Kontextmenü keine weitere Latch Variable hinzugefügt werden ^{CODESYS Forge talk (Thread)}
Alarmgruppenvorlage kann über Kontextmenü keine weitere Latch Variable hinzugefügt werden
Last updated: 2026-01-05

Array with generic constant as persistent variable ^{CODESYS Forge talk (Thread)}
Array with generic constant as persistent variable
Last updated: 2026-05-29

Limitation on OPC UA Variable 100+ variables on raspberry pi ^{CODESYS Forge talk (Thread)}
Limitation on OPC UA Variable 100+ variables on raspberry pi
Last updated: 2026-01-22

Post by abuckie on Getting raw value as full resolution for ADS1115 ^{CODESYS Forge talk (Post)}
I just found this and I am getting a value larger than 16 bit, around 81000 something. I am reading a 5 volt value and I am using level shifters for the i2c bus. This is how I have the channel configured: ADS1115.usiAddress := 16#48; ADS1115.ChannelConfigs[0].Active := TRUE; ADS1115.ChannelConfigs[0].PGA := FSR_6144mV; ADS1115.ChannelConfigs[0].InputMux := Single_0; RawAnalogValue := ADS1115.Channels[0].Value; It looks like every value is a multiple of 3. Any idea where to look to fix this? I think i found what I want to change in UpdateChannels Channels[FChannelNo].Value := INT_TO_REAL(WORD_TO_INT(LValue) * GetFullScaleRange(ChannelConfigs[FChannelNo].PGA)) / 2048.0; I try to edit it but I can't, sorry if this is a basic question, I am new to CODESYS.
Last updated: 2025-05-22

Post by cvrettacos-dse on Table Element Scroll Return ^{CODESYS Forge talk (Post)}
Hello, I would like to use swipe/pan gestures to scroll a table visualization element (CODESYS 3.5.21.10) on a DSE M810 display. The swipe / pan gesture control works fine, however, I cannot figure out how to reset / navigate to the top of the table again with code. I have tried the Scrolling begin variable, and the visu manager is setting it to FALSE right away but the table doesn't actually scroll back to top. If I check the “Scroll elements with scrollbar” box, then the Scrolling begin variable works perfectly, but now the swipe/pan scrolling no longer works and you have to use the scrollbar. Is it possible to do what I've described? Any assitence you can provide is appreciated. Thanks.
Last updated: 2026-06-10

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