CIE-H14 User Manual Ver. 1.1
- 27 -
http://www.ezTCP.com
4.3
Comparison of the each mode
The following table shows summaries of each mode.
Name
Entering
Serial port
Normal
Supply the power.
Configured
value
Serial
Configuration
Press the ISP button shortly between 20ms and 1s.
115200/N/8/1
ISP
Supply the power with pressing the ISP button or
press the ISP button over 1 sec in other modes.
115200/N/8/1
Table 4-1 comparison of the each mode
4.4
Normal Mode
In normal mode, there are four types of ways to monitor and control I/O and of
additional operations as a Serial to Ethernet converter.
I/O controller
type
description
Modbus/TCP
Control and monitor the I/O of CIE-H14 via Modbus/TCP.
It supports both master and slave mode.
Serialized
Modbus/TCP
CIE-H14 communicates through the RS232 port using the data
format of Modbus/TCP.
Macro
Users can automatically control the output ports by setting MACRO
using some basic formula of Boolean Algebra. Users can not control
the output ports through HTTP or Modbus/TCP.
WEB(HTTP)
Users can monitor and control CIE-H14 via HTTP
Table 4-2 digital I/O control types
Serial to Ethernet converter
CIE-H14 can be used as a Serial to Ethernet converter. There are four communication
modes in this operation.
name
protocol connection
modifying
software of
serial devices
serial
configuration
topology
TCP Server
TCP
Passive
-
Not available
1:1
TCP Client
Active
-
Not available
1:1
AT Command
Either
Required
Available
1:1
UDP
UDP
-
-
Not available
N:M
Table 4-3 comparison of four communication modes
