What is a user limit data type, or what does it tell you? The C++ API does not expose a way to set it, but I can choose one in RapidSetup. I presume that one of the other APIs set this (or that it is a deduced value).
I do see this in the User Limits documentation, under UserLimitConditionSet()
Decide the bits in an address which need to be used when comparing. Use 0xFFFFFFFF when all bits should be considered. ( only applicable when the Condition’s DataType is a 32-bit integer or bitmask)*
I am mildly troubled about this because (some of) the user limits I configure programmatically are displayed in RapidSetup as having an invalid data type.