- Posts: 11
- Thank you received: 3
- Forum
- CodeTyphon Studio
- CodeTyphon Studio Components and Libraries
- SCADA/HMI Development
- Help getting PascalScada working with Arduino
×
Components and Libraries for HMI/SCADA applications, discussions, problems and suggestions
Question Help getting PascalScada working with Arduino
- Stephen
- Topic Author
- Offline
- New Member
-
Less
More
9 years 9 months ago #2488
by Stephen
Help getting PascalScada working with Arduino was created by Stephen
G'day one and all,
I'm trying to get an Arduino with a ModBus Slave RTU talking to pascalScada (sites.google.com/site/jpmzometa/arduino-...arduino-modbus-slave)
At the moment I'm trying to something simple like retrieving an integer from a single register and would like a simple tutorial on what's required on the pascalScada front.
Currently in my form I have the following components: a SerialPortDriver, ModBusRTUDriver and a Single PLCTagNumber,
I'm getting confused on what to set in the Tag?
My Arduino Slave has been set up as ID 1 on com3, 9600,8,n,1
The Arduino ModBus Registers are 16bit integers, so at the moment I have the slave example with a hardcoded 123 in the first register.
What do I need to set in my Tag, I don't know what settings for PLC Rack etc
Regards,
Stephen...
I'm trying to get an Arduino with a ModBus Slave RTU talking to pascalScada (sites.google.com/site/jpmzometa/arduino-...arduino-modbus-slave)
At the moment I'm trying to something simple like retrieving an integer from a single register and would like a simple tutorial on what's required on the pascalScada front.
Currently in my form I have the following components: a SerialPortDriver, ModBusRTUDriver and a Single PLCTagNumber,
I'm getting confused on what to set in the Tag?
My Arduino Slave has been set up as ID 1 on com3, 9600,8,n,1
The Arduino ModBus Registers are 16bit integers, so at the moment I have the slave example with a hardcoded 123 in the first register.
What do I need to set in my Tag, I don't know what settings for PLC Rack etc
Regards,
Stephen...
Please Log in or Create an account to join the conversation.
- Stephen
- Topic Author
- Offline
- New Member
-
Less
More
- Posts: 11
- Thank you received: 3
9 years 9 months ago #2491
by Stephen
Replied by Stephen on topic Help getting PascalScada working with Arduino
Ok I Now have it all working
Steps:
1) Add ComPort and assign values that match the Arduion ModbusSlave and set to active
2) Add ModBusRTUDriver and link to the comPort Driver
3) Rightclick on the ModBusRTUDriver and select TagBuilder from the context menu
4) In Tag Builder: first Field appears to be the Slave Address, set this to the same you configured in the Arduino
5) Select Holding Registers
6) next and next button or (Proxima) then Concluir
7)This will create a tag with the correct values and then add a HCI Label and link this to the created tag
The HCI should now update with the values on the Arduino every second
Steps:
1) Add ComPort and assign values that match the Arduion ModbusSlave and set to active
2) Add ModBusRTUDriver and link to the comPort Driver
3) Rightclick on the ModBusRTUDriver and select TagBuilder from the context menu
4) In Tag Builder: first Field appears to be the Slave Address, set this to the same you configured in the Arduino
5) Select Holding Registers
6) next and next button or (Proxima) then Concluir
7)This will create a tag with the correct values and then add a HCI Label and link this to the created tag
The HCI should now update with the values on the Arduino every second
The following user(s) said Thank You: Konstantinos Papadoulas, Fabio Luis Girardi
Please Log in or Create an account to join the conversation.
Moderators: Curt