Problem
Possible Cause
Solution
RFL100 turns off by itself.
Display and LED of the RFL100
have been turned off remotely
using viewLinc Enterprise
Server. All other functions of
the data logger remain active.
You can change the setting
from the
Hosts and Devices
tree in viewLinc Enterprise
Server.
If you are connecting the
RFL100 to a new viewLinc
Monitoring System and you
want the display and LED back
on again, press the
Release
button of the RFL100 and
verify that the message
NWK
REL
appears on screen.
Main batteries are empty.
Replace the main batteries. See
Changing RFL100 Batteries
(page 37)
.
6.2 Error Codes
Table 10 RFL100 Error Codes
Error Code
Cause
Recommended Action
Err 100
User parameter bank checksum failure.
Turn the data logger off and on again. If
the error persists, contact Vaisala.
Err 101
Factory parameter bank checksum
failure.
Turn the data logger off and on again. If
the error persists, contact Vaisala.
Err 102
Real-time clock of the data logger has
lost accurate time.
Restore the wireless connection to an
AP10 access point. RFL100 will
synchronize its clock with the time from
the access point.
Err 103
Main battery voltage is critically low.
Data logger has stopped radio
communication to conserve energy but
continues to record measurement data in
the local memory.
Replace main batteries. See
.
Err 104
Incorrect factory configuration
parameters.
Turn the data logger off and on again. If
the error persists, contact Vaisala.
Err 105
Real-time clock hardware error.
Turn the data logger off and on again. If
the error persists, contact Vaisala.
Err 200
Real-time clock battery voltage is low.
Replace the clock battery. See
RFL100 Clock Battery (page 38)
Chapter 6 – Troubleshooting
41
