Configuring A Host Port - Honeywell CIU 888 Configuration Manual

Part No.: 4417584_Rev12
Getting Started

3.2.11 Configuring a Host port

1. On the CIU 888 node, click Host port 1.
2. By default, the Host port tab appears.
You can view or edit these properties:
Properties
Device Name
Host Port Configuration
name
Physical Layer
Baud rate
Data bits
Stop bits
Parity
Duplex mode
Turn around delay
RTU address
Protocol Type
Configuration Manual
CIU 888
Description
Two serial host ports are available by default and
device name is fixed for them. For new Host ports
created, the user has to select appropriate option slot.
It is a user friendly configuration name.
Select RS-232C or RS-485 (default = RS-232C).
Note: If 'RS-232C' is selected, while in reality RS-485
hardware is applied, communication cannot be
established.
Select 1200, 2400, 4800, 9600, 19200 or 38400 (default
= 19200).
Select 7 or 8 (default = 8).
Select 1 or 2 (default = 1).
Select Odd, Even, or None (default = Odd).
Select Full or Half (default = Full).
Enter reply waiting time in ms (default = 20 ms).
Enter the RTU address in the range 1 through 247
(default= 41).
Note: Each RTU address must be unique in the site.
Select None, Modbus RTU, or CIU-GPU (default = None).
Modbus RTU shall be selected if data needs to be
presented to Modbus Hosts like Entis Pro, PLC etc and ser-
vice tool like Tankmaster Winsetup connects to CIU 888.
CIU-GPU shall be selected if data needs to be
presented to GPU clients like Entis XL, profiling tools
like Entemp etc., In this case, the host port would be
configured for CIU Emulation.
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