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Chapter 9 · Mini PWZ II

Initial Commissioning

9.1Step 1: Wiring

  • The signals to be connected depend on the system environment; the following list represents the minimum.
    • Power supply (+24V Supply/Supply Return)
    • Reference signal (50 Hz Voltage Input)
    • An unsynchronized input signal (Input 0/Input Reference)
    • A synchronized output signal (Output 0/Output Reference)
    • Ethernet via RJ45 connector (for configuration via the WebServer)

Connection diagram of the MiniPWZ with inputs, outputs, 50 Hz reference, 24 V supply, Ethernet and FD-CAN

9.2Step 2: IP Configuration

9.2.1WebServer

We recommend the web interface for setting the Ethernet configuration; see also the previous chapter WebServer.

9.2.2DiscoveryTool

  1. Select mDNS (Multicast DNS, a protocol for translating IP addresses).
  2. Start the module search.
  3. Select the module you want.
  4. Open the network configuration menu.

IRS DiscoveryTool with the mDNS selection, module search, module and Ethernet Config highlighted

Clicking Update writes the changes to the microcontroller and restarts the controller. The configuration window then closes automatically.

Ethernet Configuration window with current and new configuration

  • DNS server: not required for this module
  • DHCP/AutoIP: if no DHCP server is available, the module switches to AutoIP (you can find the assigned address by running the search again)

9.3Step 3: Miscellaneous

We recommend determining the delay times as described in the chapter Setting the Delay Time and entering them accordingly.