3. Product Description
Status word 2
Table 35: Bits in Status word 2
Bit Name Description
0
Sanity check
enabled
Sanity check active.
1
Sanity check
strict mode
Defines if the wavelengths of the corresponding
channels are overwritten with the error code
0xfffffff9 if the sanity check fails.
Else only the bit of the corresponding group is set
(Bits 2 … 5).
2
Sanity check
group 1 failure
Sanity Check for Group 1 sensors failed.
3
Sanity check
group 2 failure
Sanity Check for Group 2 sensors failed.
4
Sanity check
group 3 failure
Sanity Check for Group 3 sensors failed.
5
Sanity check
group 4 failure
Sanity Check for Group 4 sensors failed.
For the Sanity Check 3 sensors are combined in one group. The sanity check will
always fail or be OK for a complete group, not for individual sensors.
Sensor Status
Table 36: Bits in Sensor Status
Bit Description
0 … 15
The sensor of channel n has a low reflectivity.
Data block 0 corresponds to channel n = 1.
Bits of non-existent channels are set to 0.
16 … 31 -
Data Format for the Wavelengths
Values 0xfffffff9 … 0xfffffffff are error messages.
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