I have implemented a C++/Modbus Interface. I want to feed in or take power from my LV System to be able to react to power surges created by a drag power kite feeding in power into my system. I am new to Victron products and currently only testing basic commands.
Here is what I do:
I set the power setpoint to 100 Watt (Register 37). Once I get the ok that the power setpoint has been correctly set, I start a timer to measure the time it takes until the actual power Input matches my setpoint. (Expecting this to take a couple hundred milliseconds). I then repeatedly read the Input Power 1 (Register 12) and stop the timer once setpoint and power are the same. The problem is, that this takes up to 3 minutes!
It is crucial for my application however that this happens as quickly as possible. Has anyone else encountered this problem before?
Thank you in advance and all the best