CC100IO

Basic python module to control the input and output ports of a WAGO CC100 (751-9301). Module can be used native on WAGO CC100 or in Docker Container running on WAGO CC100.

This repository is a development repository that was created as part of a student project and is not regularly maintained. It is neither a stable version nor an official repository of WAGO GmbH & Co. KG.

Contributors

• Maik Rehburg maik.rehburg@wago.com
• Konrad Holsmoelle konrad.holsmoelle@wago.com
• Bjarne Zaremba bjarne.zaremba@wago.com
• Tobias Pape tobias.pape@wago.com
• Tobias Schaekel tobias.schaekel@wago.com
• Mattis Schrade mattis.schrade@wago.com
• Bekim Imrihor bekim.imrihor@wago.com
• Nele Stocksmeyer nele.stocksmeyer@wago.com
• Sascha Hahn sascha.hahn@wago.com
• Danny Meihoefer danny.meihoefer@wago.com

Prerequisites

• Firmware Version >= 21(03.09.04)
• Python >= 3.7 on WAGO CC100

Installation

pip install CC100IO 

Example

import CC100IO
def armHoch():

    CC100IO.digitalWrite(3, True)
    if CC100IO.digitalReadWait(4, False):
        CC100IO.digitalWrite(3, False)
        return True

Description of functions

• digitalWrite (output, value) :

  • output: Digital output to be switched (1-4)
  • value: Value which the selected output should be set to (True or False)
  • Function switches the output to the specified value.
  • Function does not check the current value of the output.
  • Function returns True if value is written, returns False if an error occured.

• analogWrite (output, voltage) :

  • output: Analog output to be switched(1 or 2)
  • voltage: Voltage which the selected output should be set to (0 - 10000 mV)
  • Function switches the output to the specified voltage.
  • Function does not check the current value of the output.
  • Function returns True if value is written, returns False if an error occured.

• digitalRead (input) :

  • input: Digital input to be read (1-8)
  • Function reads the input.
  • Function does not check the current value of the output.
  • Returns True or False depending on the value.

• digitalReadWait (input, value) :

  • input: Digital input to be checked (1-8)
  • value: State to be queried at the input
  • Reads the specified input until the desired state is reached, by another Function or external factors and then returns True.
  • Function runs until the state is reached.

• analogRead (input) :

  • input: Analog input to be read (1 or 2)
  • Function reads the input and returns the calibrated value in mV as an Integer.

• delay (iTime) :

  • Function makes the programm in a period of time late or slow. (in ms)

• tempRead (input) :

  • input: PT input to be switched ("PT1" or "PT2")
  • Function reads the input and returns the calibrated value in °C as an Integer.

• serialReadLine():

  • Reads incoming message on RS485 Port till eol

• serialReadBytes(n):

  • n: number of bytes to read
  • Reads n incoming message on RS485 Port

• serialWrite(message):

  • message: String to write
  • Write message to RS485 serial interface
  • returns number of written bytes

Examples

Examples can be found in directory sample-scripts