In order to perform first-time programming over the network, you need to ensure that:
1.You program the bl6050v4.ndl using Nodeload or NodeUtil. See What are the different files used to load a Series 6000 chip (KB1004)? for more details about the different firmware files.
2.You included the 100K pull-down on the MISO line
3.You added the 49.9 ohm resistors from figure 61 from the Series 6000 databook
Note: the AT25SF081 memory has a longer “erase entire chip” time than the other memories qualified by Echelon. This might cause issues for first-time programming over the network. When using the AT25SF081, it is recommended to program the memory with a programmer for the first time. When the NVM has been programmed initially, the application image or a revised system image can be loaded over the network using NodeUtil, NodeLoad or any OpenLNS based tool such as IzoT Commissioning Tool.
FT 6050 first time programming (KB1347)
Have more questions? Submit a request
Comments