FB_Init initialization of I2C device, Exception Access violation ^{CODESYS Forge talk (Thread)}
FB_Init initialization of I2C device, Exception Access violation
Last updated: 2020-01-14

Communication Device Drivers Linked to Target? ^{CODESYS Forge talk (Thread)}
Communication Device Drivers Linked to Target?
Last updated: 2010-04-06

Change motor data via scripts for an ethercat device ^{CODESYS Forge talk (Thread)}
Change motor data via scripts for an ethercat device
Last updated: 2018-11-20

How to add custom baud rates to Modbus_COM serial device? ^{CODESYS Forge talk (Thread)}
How to add custom baud rates to Modbus_COM serial device?
Last updated: 2017-11-25

How to add an own device to the bus-master? ^{CODESYS Forge talk (Thread)}
How to add an own device to the bus-master?
Last updated: 2016-04-13

how can i integrate my own i2c device ^{CODESYS Forge talk (Thread)}
how can i integrate my own i2c device
Last updated: 2015-02-16

Codesys 4 Linux don't found Device with Control Linux SL ^{CODESYS Forge talk (Thread)}
Codesys 4 Linux don't found Device with Control Linux SL
Last updated: 2021-10-05

Webvisu / device pixel ratio / blurry fonts and lines ^{CODESYS Forge talk (Thread)}
Webvisu / device pixel ratio / blurry fonts and lines
Last updated: 2022-12-16

SPI device (MCP3204) in CODESYS Control for BeagleBone SL ^{CODESYS Forge talk (Thread)}
SPI device (MCP3204) in CODESYS Control for BeagleBone SL
Last updated: 2021-04-01

how to download an application permanently in turck device ^{CODESYS Forge talk (Thread)}
how to download an application permanently in turck device
Last updated: 2015-02-03

Ethernet Device - Interface selection "Gateway not configured properly" ^{CODESYS Forge talk (Thread)}
Ethernet Device - Interface selection "Gateway not configured properly"
Last updated: 2021-01-25

Explicit device identification (ADO 0x0134) option is greyed out ^{CODESYS Forge talk (Thread)}
Explicit device identification (ADO 0x0134) option is greyed out
Last updated: 2023-03-08

CANopen manager fails as soon as a device is appended ^{CODESYS Forge talk (Thread)}
CANopen manager fails as soon as a device is appended
Last updated: 2019-09-03

Missing menu item's for install device and library ^{CODESYS Forge talk (Thread)}
Missing menu item's for install device and library
Last updated: 2014-05-29

How to add a new device to CodeSys ^{CODESYS Forge talk (Thread)}
How to add a new device to CodeSys
Last updated: 2012-12-12

Gateway and Target same device for testing ^{CODESYS Forge talk (Thread)}
Gateway and Target same device for testing
Last updated: 2020-12-09

Codesys Profinet Controller - Codesys Profinet Device Communication ^{CODESYS Forge talk (Thread)}
Codesys Profinet Controller - Codesys Profinet Device Communication
Last updated: 2019-04-04

Get names of nodes in device tree ^{CODESYS Forge talk (Thread)}
Get names of nodes in device tree
Last updated: 2023-03-17

Profinet device nor controller working, Control Win V3 ^{CODESYS Forge talk (Thread)}
Profinet device nor controller working, Control Win V3
Last updated: 2023-03-30

Configure Local Codesys Gateway to connect to remote device ^{CODESYS Forge talk (Thread)}
Configure Local Codesys Gateway to connect to remote device
Last updated: 2018-10-08

Connect Codesys to the UaExpert without any PLC device ^{CODESYS Forge talk (Thread)}
Connect Codesys to the UaExpert without any PLC device
Last updated: 2022-05-14

Codesys no device is responding to scan request ^{CODESYS Forge talk (Thread)}
Codesys no device is responding to scan request
Last updated: 2021-07-12

Wago 750-8101 (mit Codesys V3) als Profinet device ^{CODESYS Forge talk (Thread)}
Wago 750-8101 (mit Codesys V3) als Profinet device
Last updated: 2024-01-18

mobus tcp slave device. read/write holdings with 2 variables. ^{CODESYS Forge talk (Thread)}
mobus tcp slave device. read/write holdings with 2 variables.
Last updated: 2024-03-20

Post by timvh on Unable to Connect to Modbus RTU Device ^{CODESYS Forge talk (Post)}
If your Control Win is the Modbus "Master" then your configuration should be something like: Modbus_COM (Serial port) - Modbus Master (this is the Control Win SoftPLC actively setting up the communication) - Modbus Slave (this is then your WAGO 750-315) You need to add channels to the Modbus Slave configuration to inform the master which variables to read/write from the Wago module. The way you configured it now, the Control Win is also a slave. PS, don't forget to put the PLC (Control Win) in Run.
Last updated: 2024-09-03

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