node-red-contrib-redplc-tf-miniplcio
v1.0.4
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Node-Red node for Mini PLC Driver
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node-red-contrib-redplc-miniplcio
Version 1.0.4
- Input debunce Version 1.0.2 Node-Red Mini PLC Driver node by TF Maker shop. This module is modified from node-red-contrib-rpi-mcp23017
Node Features
- 8 Digital Inputs
- 4 Digital Outputs (Relay)
- Add Pullup Resistor to Digital Inputs
Install
Install with Node-Red Palette Manager or npm command:
cd ~/.node-red
npm install node-red-contrib-redplc-miniplcio
Usage
This node reads/writes from/to Node-Red global variables Update is triggered by redPlc cpu node or module-update node This node works only on Ornage pi Zero with Armbian OS Consult datasheet for absolute maximum ratings
Digital Input (Variable I):
Digital Output (Variable Q):
Input vs Orange Pi Zero pin | Pin | I | 15 | I0 5 | I1 19 | I2 22 | I3 21 | I4 24 | I5 23 | I6 26 | I7
Output vs Orange Pi Zero pin | Pin | Q | 12 | Q0 8 | Q1 7 | Q2 10 | Q3
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