Innovative Technology NV22 - First Level Support; Bezel Led Flash Codes; Bezel;Status LED Flash Codes; NV9 Spectral Bezel Fault Codes

NV9 Spectral Range Manual
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Copyright © Innovative Technology Ltd 2019 Doc: GA02156 NV9S Range User Manual
Version: 1.1
Page 45 of 54
8 FIRST LEVEL SUPPORT
8.1 Bezel LED Flash Codes
The NV9 Spectral Range supports various flash codes that are displayed to the user
via the entry bezel. A detailed description of these can be found below.
Interface Flash Codes:
If you double press the red config button the bezel will flash a series of times. Below
is a lookup table:
Flashes
Interface
Interface Settings
Cct
plain
Cct
8-bit
No
Escrow
Timeout
DES
1
SSP
6
Cctalk
1
2
3
4
Bezel/Status LED Flash codes
The NV9 Spectral has inbuilt fault detection facilities. If there is a configuration or
other error the NV9 Spectral front bezel will flash in a specific sequence; a summary
of the Bezel Flash Codes for the NV9 Spectral is shown below:
8.2.1 NV9 Spectral Bezel Fault codes
Flashes
Indicated Status/Error
Recommended action
Long
Short
0
0
None
1
2
Note path jam
Ensure the upper housing assembling
is shut down
3
Unit not initialised
Contact ITL technical support
3
1
Firmware checksum error
Download new firmware
2
Interface checksum error
or unable to set
programmed interface
3
EEPROM checksum error
4
Dataset Checksum
4
1
Power supply too low
Check power supply
2
Power supply too high