Setup guide

ILX34-AENWG ♦ POINT I/O Platform Procedures
Wireless Point I/O Adapter Setup Guide
Page 56 of 79 ProSoft Technology, Inc.
July 31, 2009
Statistics
Field Description
Packets Received Successfully
Messages received with success. The average value gives a
good indication of RF bandwidth consumption. The average
should not exceed 1000 packets per second. If it does exceed
this, the RPI should be decreased on the connections.
Packets Transmitted
Successfully
Messages sent with success. The average value gives a good
indication of RF bandwidth consumption. The average should
not exceed 500 packets per second. f it does exceed this, the
RPI should be decreased on the connections.
Packet Transmit Failures
Messages that have been retried 8 times and still were not
transferred successfully. This number should not exceed 1% of
the Packets Transmitted successfully.
Packet Transmit Retries
Messages sent requiring a retry. Retries of 20 to 50 per second
are not uncommon. Retries of several hundred per second
indicate the RF network is too busy or the RF link is poor.
Version
Field Description
Kernel Revision The internal software revision for the POINT I/O adapter
WIFI Module Firmware
The internal software revision for the wireless component of the
POINT I/O adapter
Signal Strength Graph
Image Signal Strength Signal to Noise
-90 dBm 0 dB
-88 dBm 2 dB
-86 dBm 4 dB
-84 dBm 6 dB
-82 dBm 8 dB
-80 dBm 10 dB
-78 dBm 12 dB
-76 dBm 14 dB
-74 dBm 16 dB
-72 dBm 18 dB
-70 dBm 20 dB
-68 dBm 22 dB
-66 dBm 24 dB
-64 dBm 26 dB
-62 dBm 28 dB
-60 dBm 30 dB