Rs-422 Live Data manipulation ^{CODESYS Forge talk (Thread)}
Rs-422 Live Data manipulation
Last updated: 2022-01-20

data mapping array without loop ^{CODESYS Forge talk (Thread)}
data mapping array without loop
Last updated: 2020-07-25

Start/Stop recording trend data ^{CODESYS Forge talk (Thread)}
Start/Stop recording trend data
Last updated: 2007-09-21

Saving Data to Excel ^{CODESYS Forge talk (Thread)}
Saving Data to Excel
Last updated: 2007-10-09

Data Logging with Raspberry PI ^{CODESYS Forge talk (Thread)}
Data Logging with Raspberry PI
Last updated: 2020-10-10

Read data from RS232 Codesys ^{CODESYS Forge talk (Thread)}
Read data from RS232 Codesys
Last updated: 2022-07-01

data area too large ^{CODESYS Forge talk (Thread)}
data area too large
Last updated: 2024-01-17

Data source and safety PLC ^{CODESYS Forge talk (Thread)}
Data source and safety PLC
Last updated: 2024-06-17

How extract JSONElement containing Array data ^{CODESYS Forge talk (Thread)}
How extract JSONElement containing Array data
Last updated: 2025-11-12

Post by ihatemaryfisher on Sorting array of any-sized structure ^{CODESYS Forge talk (Post)}
With that I could make an array of varying size, but would still have to define the array type in the function's declaration VAR_IN_OUT stArray: array [*..*] of <pre-defined data type> END_VAR I wanted a function that could take an array of any type (e.g., a structured VAR) as an input. That way I could call it in multiple POUs to handle different arrays structures.
Last updated: 2023-08-18

Post by vtec35 on search runtime 4.9.0.0 for pi 3 ^{CODESYS Forge talk (Post)}
yes but impossible to upload runtime 4.9.0.0 now we have put an image on the sd card with 4.13.0.0, i have 27 error message to this type, and if i test some output not work, et some work ------ Processus de compilation entamé : application : Device.HiddenOnlineConfigModeApp ------- Affecter un type à un code... [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0032: Le type 'Type inconnu : 'ADR(GVL_Io_73f6cbf3_7be8_4500_8421_47e565d899a0_HPS_1.Io_73f6cbf3_7be8_4500_8421_47e565d899a0_HPS_1)'' ne peut pas être converti en type 'POINTER TO IoConfigParameter' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0077: Type inconnu : 'GVL_Io_73f6cbf3_7be8_4500_8421_47e565d899a0_HPS_1.Io_73f6cbf3_7be8_4500_8421_47e565d899a0_HPS_1' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0046: Identificateur 'GVL_Io_73f6cbf3_7be8_4500_8421_47e565d899a0_HPS_1' non défini [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0032: Le type 'Type inconnu : 'ADR(GVL_Io_1b6dcc3b_ae11_4288_b9a9_86f9323448d1_HPS_1.Io_1b6dcc3b_ae11_4288_b9a9_86f9323448d1_HPS_1)'' ne peut pas être converti en type 'POINTER TO IoConfigParameter' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0077: Type inconnu : 'GVL_Io_1b6dcc3b_ae11_4288_b9a9_86f9323448d1_HPS_1.Io_1b6dcc3b_ae11_4288_b9a9_86f9323448d1_HPS_1' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0046: Identificateur 'GVL_Io_1b6dcc3b_ae11_4288_b9a9_86f9323448d1_HPS_1' non défini [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0032: Le type 'Type inconnu : 'ADR(GVL_Io_5ae6fa5a_c197_4038_9581_03e1650806a0_HPS_4.Io_5ae6fa5a_c197_4038_9581_03e1650806a0_HPS_4)'' ne peut pas être converti en type 'POINTER TO IoConfigParameter' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0077: Type inconnu : 'GVL_Io_5ae6fa5a_c197_4038_9581_03e1650806a0_HPS_4.Io_5ae6fa5a_c197_4038_9581_03e1650806a0_HPS_4' [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj 241025: C0046: Identificateur 'GVL_Io_5ae6fa5a_c197_4038_9581_03e1650806a0_HPS_4' non défini [ERREUR] conditionneuse_camphre-ssa-05-02-24-V3 maj
Last updated: 2025-10-26

Post by garrian on How to write multiple coils (Modbus FC15) ^{CODESYS Forge talk (Post)}
Thanks for your reply. I belive it is contiguous, I'm writing to adress 0 to 4. Or, do you mean something else? Well, something is happening. If I on the client set adress 1,2,3 to true, only 1 is set to true on the server side. On the client side, the data is array of word. But on the server side, the coils are array of bool. Holding register is array of word on server side. Can this be a problem? Attached screenshot of how it looks at the server side.
Last updated: 2024-11-17

Post by shabroz-gill on Data Sources Manager causing exception due to float or double type in OPC server ^{CODESYS Forge talk (Post)}
Was this ever resolved? I see the same issue with the version 3.5.19.5
Last updated: 2024-07-01

Post by lostcontrol on Remote Ethernet/ip Adapter communication with scanner running on codesys ^{CODESYS Forge talk (Post)}
is the bus running.? what type of values/IO is the adaptor providing? do you have a map of the data layout? are you actually looking at the right offset?
Last updated: 2023-12-16

Post by kevinm on Data source and safety PLC ^{CODESYS Forge talk (Post)}
I am having the same trouble. However, if I change the Login Configuration settings to 'Type: Login using the credentials determined at runtime' then the Connection information continues as 'Connection state: Connecting' and 'Error information: OK'. There is no User Management on the source PLC.
Last updated: 2024-05-16

Problem of assigning physical addresses to variables of type ARRAY OF ARRAY as MW and QW ^{CODESYS Forge talk (Thread)}
Problem of assigning physical addresses to variables of type ARRAY OF ARRAY as MW and QW
Last updated: 2025-03-31

How do I fix ";Internal Error (x86-64): Invalid type size" error? ^{CODESYS Forge talk (Thread)}
How do I fix ";Internal Error (x86-64): Invalid type size" error?
Last updated: 2025-04-16

Why is no more possible use REFERECE OF in return method type? ^{CODESYS Forge talk (Thread)}
Why is no more possible use REFERECE OF in return method type?
Last updated: 2021-12-10

addressin an array of byte containing bits of type bool ^{CODESYS Forge talk (Thread)}
addressin an array of byte containing bits of type bool
Last updated: 2018-11-14

Modify the 0x1600 access type of CAN Local Device in Codesys ^{CODESYS Forge talk (Thread)}
Modify the 0x1600 access type of CAN Local Device in Codesys
Last updated: 2018-11-23

Maximizing Struct type Variable in offline mode and adding comments to each element ^{CODESYS Forge talk (Thread)}
Maximizing Struct type Variable in offline mode and adding comments to each element
Last updated: 2021-04-28

ENI server: Object type registry not found in the database ^{CODESYS Forge talk (Thread)}
ENI server: Object type registry not found in the database
Last updated: 2010-02-19

changing the type of an existing POU from FB to PRG ^{CODESYS Forge talk (Thread)}
changing the type of an existing POU from FB to PRG
Last updated: 2012-12-14

CmpIecVarAccess to get name of a type, not of a variable (instance) ^{CODESYS Forge talk (Thread)}
CmpIecVarAccess to get name of a type, not of a variable (instance)
Last updated: 2016-06-08

How to use Jerk input and Velocity ramp type in MC_MoveAbsolute ^{CODESYS Forge talk (Thread)}
How to use Jerk input and Velocity ramp type in MC_MoveAbsolute
Last updated: 2018-07-09

Sort by relevance or date