Johnson Controls CK722, Руководство пользователя

Страница: 18 / 32

Installation CK722 Network Utility Tool
2-2 24-10239-30 Rev. D
This document contains confidential and proprietary information of Johnson Controls, Inc.
© 2016 Johnson Controls, Inc.
2. (Optional) Connect the RS232 Null Modem Cable to the computer’s
COM 1 or COM 2 port. Connect the other end of the cable to the CK722’s
RS232C A port. This connection enables you to use your computer as a
CK722 terminal to monitor the software installation process.
3. Verify that the 10 Link or 100 Link LED on the CK722 and switch/hub are
lit to confirm connectivity between the computer and the CK722 via the
switch/hub.
Computer
CK722 Controller
RS232 Null Modem Cable
(DB9F/F)* (Optional)
COM 1 or 2**
Ethernet
RS232C A
Serial Port
Ethernet Port
10/100Base-T CAT5 Ethernet
Straight-through Cable*
Power
* Maximum Distance: 15 m (50 ft.)
** Baud Rate: 115200
Hub/Switch
10/100Base-T CAT5 Ethernet
Straight-through Cable*
Figure 2-1: Computer to CK722 Controller Connections
Verifying Network Settings
Verify the computer has a valid Internet Protocol (IP) address.

To verify a valid IP address:
1. On the Start menu, select Run .
2. Type
cmd
in the Open field.
3. Click OK .
4. At the command prompt, type ipconfig and press <Enter> .
If the computer IP address is all 0s, wait several minutes. Repeat ipconfig
until the address is established.