Hach DR300 Service Manual page 60

Troubleshooting
Category Code Value Short description
[none] FWType (0=BL, 1=APP)
[none] Update Channel(0=factory, 1=BLE)
[none] SW Version (old)
standard 27
message
[none] SW Version (new)
standard 44
message
@1
[°C]
[V]
[%]
@2
[°C]
[V]
[%]
@3
[°C]
[°C]
[V]
[%]
error 108
[none] Type
[kHz]
[kHz]
[kHz]
[V]
[%]
[°C]
[V]
[V]
[%]
[none] Absorbtion
58
Status: completed SW-Update
Warning: Environmental Limits
Exceeded
Selfcheck
temperature
battery voltage
battery capacity
Zero or Read too high
temperature
Battery voltage
battery capacity
Zero/Read Difference too high
zero temperature
read temperature
battery voltage
battery capacity
Measurement error
Dark frequency
High frequency
Mid frequency
Battery voltage
Battery capacity
Temperature
LED voltage
LED monitor voltage
LED PWM duty cycle
Detailed description
[Default]No further information for this event.
[Default]No further information for this event.
[DR300]Type 1 - Zero Invalid (E-14)
2 - Signal too high (E-21)
3 - Invalid freq quotient (E-22)
4 - LED error (E-2)
5 - LED error slfchk (E-2)
6 - Absorbtion too high (E-15)