7. Select Write
to update the controller configuration.
See Tools, Communication, Configure communication in the Operator's manual for more information about
configuring IP addressing.
Connecting the switch
Connect the switch to the DEIF network by connecting it to an Ethernet communication port on PCM3.1. The switch can also
be connected to another PCM3.1 for redundancy.
Configuring the switch
CAUTION
A technician with network expertise must configure the switch.
3.3.4 Checking the Ethernet connections
You can use the LEDs on the front plate of PCM3.1 to check the network status of the five Ethernet connections:
Symbol Expected Unexpected state and action
, 1 to 5
Green, or
Green
(flashing)
Off
• Have you used an Ethernet port on PCM3.1?
◦ The communication will NOT work if you use one of the internal communication ports
on PSM3.1.
• Is the power on for the connected equipment?
• Check the Ethernet cable bend radius.
• Plug into another Ethernet port.
• Use another Ethernet cable.
• If a switch is used, check the switch configuration.
• Replace the PCM3.1.
3.4 Checking each display unit
3.4.1 Display unit
For each controller, check that its display unit is powered on, and that there is communication with the controller.
INFO
A controller MUST be paired to a display unit. The first time the display unit is powered on, the Pair page is shown,
and a controller MUST be selected to continue operation with the display unit.
PPU 300 Commissioning guidelines 4189341106 UK
www.deif.com Page 23 of 75