14
Ceiec Electric Technology
2)
P2 and P3 Settings
P2 is a standard RS485 port, and P3 is a RS485/RS422 port.
All setup parameters such as Baud rate,
Data bits, Parity, Stop bits, IP Port and Timeout can be modified here. Please be reminded that the IP
Port number for P2 (default = 20000) and P3 (default = 20001) should be different. Click
Apply
to
save your changes. The following table shows the setup parameters for P2 and P3. Most setup
parameters are basic and self-explanatory. Please note that the Timeout parameter refers to the
timeout setting for the IP connection instead of the serial connection, meaning that the IP connection
will be closed if there are no activities between the application software and the PMC-1302 ESG for
the specified amount of time. This is to prevent a potential lock up of the IP connection at the
PMC-1302 ESG if the application software fails to close the IP connection for some unknown reasons.
It is recommended that the default Timeout of 300 seconds be used.
Items
Description
Options
Default
Baud rate
Baud rate
1,200 to 57,600 bps
9600
Data bits
# of Data bits
5 / 6 / 7 / 8 bits
8
Parity
# of Parity bits
None/Even/Odd/Mark/Space
Even
Stop bits
# of Stop bits
1 / 1.5 / 2 bits
2
IP Port Number
IP Port Number
20000 to 60000
P2 = 20000
P3 = 20001
Timeout
Timeout parameter
1 to 60000 (s)
300 (s)
Table 4-1 P2 and P3 Settings
4.3 Device Information
Click on
Device Information
on the left-hand pane and the following screen appears on the right-hand
pane. Click
Apply
to save your changes or click
Cancel
to cancel your changes.
4.4 Change Password
Click on
Change Password
on the left-hand pane and the following screen appears on the right-hand
pane where the username and password can be changed. Click
Apply
to save your changes or click
Cancel
to cancel your changes.
