CR1000 Manual - Campbell Scientific

Section 10. Troubleshooting
Table 110. Warning Message Examples
Example of Warning Message
Warning: Machine self-calibration failed.
Warning: Slow Seq 1, Scan 1, will skip
scans if running with Scan 1
Warning: Table [tablename] is declared
but never called.
Warning: Units:
a_units_name_that_is_more_than_38_char
a... too long will be truncated to 38 chars.
Warning: Voice word TEH is not in
Voice.TXT file
Meaning
Indicates a problem with the analog
measurement hardware during the self
calibration. An invalid external sensor signal
applying a voltage beyond the internal ±8-Vdc
supplies on a voltage input can induce this error.
Removing the offending signal and powering up
the logger will initiate a new self-calibration. If
the error does not occur on power-up, the
problem is corrected. If no invalid external
signals are present and / or self-calibration fails
again on power-up, the CR1000 should be
repaired by a qualified technician.
SlowSequence scan rate is