phuz
Member
Because I'm apparently a glutton for frustration, I am experimenting with an Arduino communicating Modbus to a Red Lion.
The Arduino code has the capability to read from a Modbus register, but only allows 16-bit entries. The Red Lion assigned my mappings in the 6-digit range, therefore exceeding the 16-bit max (65535). Is there a way to set the Red Lion mappings to different ranges?
I've successfully made the connection, but it appears the Arduino can't read addresses over 65535, and the Red Lion can't set them below 100000.
The Arduino code has the capability to read from a Modbus register, but only allows 16-bit entries. The Red Lion assigned my mappings in the 6-digit range, therefore exceeding the 16-bit max (65535). Is there a way to set the Red Lion mappings to different ranges?
I've successfully made the connection, but it appears the Arduino can't read addresses over 65535, and the Red Lion can't set them below 100000.