Modbus Emulation Configuration Procedure; Configuring A Host Port For Modbus Emulation Using Service Tool - Honeywell CIU 888 Protocol Manual

FIGURE 3-1
NOTE: Refer to the Configuration Manual CIU 888 (Part No. 4417584) for more
3- 2
Modbus Emulation
FIGURE 3-1 shows a schematic representation of a Service port
connection.
Schematic representation of Modbus Emulation in the CIU 888

3.1 Modbus Emulation Configuration Procedure

3.1.1 Configuring a host port for MODBUS Emulation using Service tool

The following configuration settings in Service tool need to be applied to
enable Modbus Emulation for one of the host ports of the CIU 888.
information about the commissioning and configuration of the CIU 888
1. On the HostPort tab, Set the Protocol Type property to Modbus
RTU and set the Modbus Mode property to Modbus Emulation (or)
Protocol Manual - CIU Emulation
CIU 888
Part No.: 4417589_Rev13