CR1000 Manual - Campbell Scientific

Section 10. Troubleshooting
Table 115. CR1000 Terminal Commands
Option Description Use
REBOOT Program recompile Typing “REBOOT” rapidly will recompile the CR1000
program immediately after the last letter, "T", is entered.
Table memory is retained. NOTE When typing
REBOOT, characters are not echoed (printed on
terminal screen).
SDI12 SDI12 talk through Issue commands from keyboard that are passed through
the CR1000 SDI-12 port to the connected device.
Similar in concept to Serial Talk Through.
T
Unused
U Data recovery Provides the means by which data lost when a new
program is loaded may be recovered.
Problem: User downloads a new program, then realizes
that valuable data written prior to the download has not
been collected.
Solution: By running the following procedure
immediately, some or all of the lost data may be
recovered.
1. Download the old program back into memory.
2. Go into terminal mode and select option U.
3. When asked “OK Reenter Skip”, select Y (=OK).
This procedure will put the "filled" flag in the CR1000
for that data table and so allow datalogger support
software (p. 399, p. 451) to collect the whole table. If the
table was not full, data pulled from unfilled section will
be garbage.
V Low level memory dump Campbell Scientific engineering tool
W Communications sniffer Enables monitoring of CR1000 communications traffic.
X Peripheral bus module identify Campbell Scientific engineering tool
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