D&B D80 - Error Messages and Troubleshooting; Error Message Descriptions and Causes

15.2. Error messages
The following table lists possible error messages appearing on the
display.
Id Error text Eventlog text Description Location Possible reasons
10 System error 8 System error 8 (%02Xh,
%d)
Unexpected CPU reset DSP Software or hardware
error
11 System error 128 System error 128
(%02Xh, %d)
Internal I
2
C
communication fault
DSP
Any I
2
C device defect
15 Unknown device type Unknown device type Unknown device type
16 Invalid device ident Invalid device ident %d Invalid hardware
configuration
ADDAC, Amp., SMPS Missing or wrong
module identification
17 Invalid CPLD version Invalid CPLD version %d
(minimum required %d)
Invalid CPLD
identification
DSP Missing or wrong CPLD
identification
18 Invalid ADDAC ident Invalid ADDAC board
ident %d
Invalid ADDAC
identification
ADDAC Missing or wrong
ADDAC identification
19 Invalid display ident Invalid display board
ident %d
Invalid DISPLAY
identification
DISPLAY Missing or wrong
DISPLAY identification
20 Program error %u Program error %d, %d,
%d, %d
Program error DSP Various
21 Invalid DSP Data Invalid DSP database
(Position %d, Error %d)
Invalid DSP data DSP Software error
25 Program error %u Program error %d: AWL
error %d in AWL %d,
line %d
Program error DSP Various
28 SMPS comm. error SMPS communication
error (status %04X)
SMPS communication
fault
DSP, SMPS DSP or SMPS defect,
cable defect
29 SMPS firmware
mismatch
SMPS firmware V%d.
%02d.%02d not suitable
for hardware ident %d
Invalid SMPS
configuration
SMPS SMPS firmware does not
match module
identification
30 SMPS temp err %d°C SMPS temperature error
%+3d°C (power %uw)
Temp-Off
31 SMPS overtemp %d°C SMPS overtemperature
%+3d°C (power %uw)
SMPS overtemperature SMPS Poor cooling
32 Mains overvoltage %dV Mains overvoltage (avg
%3dV, peak %3dV,
status %04X, err %04X)
Mains overvoltage (External: Mains) Mains voltage is/was
too high
34 Mains undervoltage
%dV
Mains undervoltage
(avg %3dV, peak %3dV,
status %04X, err %04X)
Mains undervoltage (External: Mains) Mains voltage is/was
too low
35 SMPS error POK SMPS error POK:
timeout while waiting for
power-ok signal %ums
(PSF %4.1uV, avg
%5.1dV)
SMPS startup timeout
SMPS SMPS defect
36 SMPS restart error SMPS error: too many
restarts (restart count
%d)
SMPS restart fault SMPS SMPS defect
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