
Diagnostic T
ests and T
roubleshooting
5-9
T
able 5-1
Peerlink T
roubleshooting Chart (Continued)
Symptom
Possible Problem
Solution
All
indicators
Y
ou may be trying
Check your data table
and normal I/O
to write data to
and transmit data
words appear an address
only in the 16-word
normal, but no
which is “receive”
block associated
data appears to
only.
with your module.
be transmitted.
or
Y
ou may have two
V
erify the address
settings
stations set to the same
on each Peerlink.
address.
or
Y
ou may have the
V
erify the dipswitch
dipswitches set
settings.
incorrectly.
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