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Data Connections
1.
Check the cabling connections and make adjustments as needed. The Link LEDs on
the IPL EXP, the IPCP Pro xi, and on the touchpanel, network button panel, or PC
should be lit green steadily if a network connection is detected. If these LEDs are not lit,
either the cable is faulty or not plugged in, or the wrong type of cable is being used (see
LAN (Ethernet) connector and LEDs
2.
Try to "ping" the unit by entering the following at the command prompt on the PC when
the DHCP server is disabled (default):
ping 192.168.254.250
Or ping the IP or web address provided to you by your system administrator.
If you get no response:
Make sure your unit is using the appropriate subnet mask (check with your system
•
administrator).
•
Make sure your PC and network do not have a software firewall program that might
block the IP address of the EXP unit.
3.
If contact is established with the unit, but the IPL EXP web pages cannot be accessed
by your browser program, verify (via an Internet network options or preferences menu)
that your browser is configured for direct network connection and is not set up to use a
proxy server.
If you are still experiencing problems, call the
or the Extron S3 Control Systems Support Hotline (1.800.633.9877).
b.
Connect devices one at a time, allowing the IPL EXP to check current levels
between each device. If connecting any device causes the circuit breaker
to trip, disconnect that device and do not reconnect it.
c.
Reset the circuit breaker, then turn on the remaining connected devices.
Normal operation should resume.
IPL EXP PDU4H • Software-based Configuration and Control
on page 18).
Extron Sales & Technical Support Hotline
41
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