Mervis tutorials

YouTube tutorials

  1. Unipi Neuron Quick Start Guide
  2. Unipi Axon Quick Start Guide
  3. Unipi 1.1/Lite Quick Start Guide

Getting started with Mervis:

  1. Obtaining a licence for Mervis RT and Mervis Proxy
  2. Mervis on Unipi Edge
  3. Mervis on Unipi Patron
  4. Mervis on Unipi Neuron
  5. Mervis on Unipi 1.1 & Lite
  6. Mervis on Unipi Gate
  7. Mervis on Unipi Axon
  8. Connecting Mervis IDE to Unipi
  9. Usage of Mervis IDE Help (F1)

Unipi units
Edge, Patron, Neuron, Gate, Axon

First run:

  1. First project with a Unipi unit
  2. Mervis RT licencing
  3. Working with Autogen

Inputs/outputs of PLC:

  1. Analog outputs
  2. Analog inputs
  3. Advanced Functions of Inputs and Outputs
    1. Master Watchdog
    2. Direct Switch
    3. Debounce
    4. Counter
    5. Pulse-width Modulation
      1. Calculating PWM Cycle and PWM Prescale

Extension boards
Unipi 1.1 / Unipi 1.1 Lite

First run:

  1. First project with Unipi 1.1/Lite
  2. Mervis RT licencing
  3. Working with Autogen

Number increase of outputs:

  1. Connecting the EMO-R8 to Unipi 1.1

Common tutorials

HW and RunTime (RT) configuration:

  1. Uploading configuration
  2. Configuration of the Unipi module
  3. Updating runtime (RT)
  4. Uploading a RunTime configuration

PLC services and settings:

  1. Variable Backup
  2. Configuration of date, time and timezone
  3. Multiple controllers in the Solution
  4. Advanced task definition
  5. Data source
  6. LTE configuration
  7. SD / eMMC Diagnostics
  8. Receiving/sending SMS
  9. Sending emails

Modbus Protocol:

  1. Connecting to Modbus slave
  2. Connecting to Unipi extension
  3. Connecting the Extension xG18 to Mervis IDE
  4. Connecting Mervis IDE to Weintek HMI device using the ModbusTCP/RTU protocol
  5. Setting a Modbus server (slave)

Other protocols:

  1. Using the IEC 60870-5-104 Protocol
  2. Getting spot prices with WattPrice driver
  3. Connecting Mervis IDE to Weintek HMI device using the BACnet/IP protocol
  4. Communication between Mervis IDE and Jablotron 100
  5. Connection to AMiT station via AMiT DB-Net protocol
  6. Controlling a PLC through SSCP protocol from another PLC
  7. Connecting M-Bus devices
  8. Attaching 1-Wire devices
  9. Automatic restart of the 1-Wire bus
  10. [ST] Custom serial protocol

Mervis SCADA:

  1. Obtaining a licence for Mervis RT and Mervis Proxy
  2. Connecting to a Unipi PLC via the Mervis Proxy
  3. Storing data into a history log
    1. Advanced history log configuration
    2. Download history log from PLC
    3. Storing data into the Mervis DB
    4. Exporting data from Mervis SCADA
  4. Creating a Mervis SCADA project
    1. Creating a HMI for Mervis SCADA (cloud)
      1. Remove duplicate data points
    2. Multiple template pages (HMI/SCADA)
    3. Alarm settings
    4. Alarm notifications
    5. Alarms
  5. Multiple temperature monitoring using xG18 extension

Local HMI (webpage):

  1. Creating a HMI for local PLC webserver
  2. Creating a HMI for an external PLC webserver
  3. Multiple template pages (HMI/SCADA)
  4. Custom HMI design

HMI gadgets:

General instructions Mervis IDE:

  1. SSL Certification validity
  2. State mapping - HMI, SCADA, History
  3. Communication attributes

Useful tips