Prerequisites
 
Update Operation and Associated Connections
Main operations performed to update a 140 NOC 78• •• firmware:
Operation
Communication protocol
Connect the PC to the 140 NOC 78• •• module Ethernet port.
FTP (Ethernet)
Update the 140 NOC 78• •• firmware.
140 NOC 78x xx Default IP Address
If the 140 NOC 78• •• module is not configured in the Unity Pro application, it takes the IP address built from its MAC address:10.10.xxx.yyy where xxx and yyy are the last two values of 140 NOC 78• •• module MAC address.
For example, if the MAC address is: 00.80.F4.09.01.66 in hexadecimal, the corresponding default IP address is: 10.10.1.102 in decimal.
IP Address of the PC
Change the IP address of your PC to get it into the same subnetwork as the 140 NOC 78• •• module.
The first three groups of digits have to be the same. For example, the 140 NOC 78• •• module address is 10.10.133.13 and the PC address needs to be 10.10.133.xx.
Physical Connection
Connect the PC to one of the following Ethernet ports of the 140 NOC 78• •• module:
Make a minimal configuration with no TCP traffic as indicated in the section Connecting the PC to an Ethernet Module or Coprocessor.