Danfoss IX012-010, User Manual, Page: 8 / 12

Signal Type Direction Range Description
Incompat_Protocl BOOL
Input —— The responding hardware uses an incompatible version of the I/O protocol. Update
the firmware running on the hardware, or use a newer version of the function block
for proper communication. No more messages are sent to the I/O module.
This version function block requires I/O module hardware using protocol version
2.00 to 2.99.
ProtocolVersion U16
Input 0 – 65535 I/O communication protocol version used by the I/O module hardware.
200 is version 2.00.
Connections and Signal Overview
When more than one I/O module is used in an application each block requires unique Inputs and
Outputs bus connections. For example, IO_Bus, IO_Bus1, IO_Bus2 are needed.
User Manual
PLUS+1® Compliant IX012-010 Function Block
IX012-010 Function Block
8 | © Danfoss | July 2018 11063398 | AQ00000107en-US0101