D&B D80 - Detailed Error Code Explanations

Id Error text Eventlog text Description Location Possible reasons
38 SMPS overcurrent %dA SMPS Error: overcurrent
(I-peak %3dA, avg
%3dV, status %04X, err
%04X)
Mains overcurrent
(External: Power draw) Heavy output load
39 SMPS error IAC %dA SMPS error IAC (I-peak
%3dA, avg %3dV, status
%04X, err %04X)
SMPS fault SMPS SMPS defect
40 SMPS temp. sensor fault SMPS temperature
sensor fault (T1 %
+3d;T2 %+3d;T6 %
+3d;T7 %+3d)
SMPS temperature
sensor fault
SMPS SMPS defect
41 SMPS DC undervoltage SMPS DC undervoltage
error (I-peak %3dA, avg
%3dV, status %04X, err
%04X)
Amplifier rail voltage not
reached
SMPS, Amp. Amp. overcurrent or
SMPS defect
42 SMPS DC overvoltage SMPS DC overvoltage
error (I-peak %3dA, avg
%3dV, status %04X, err
%04X)
Amplifier rail voltage
exceeded
SMPS SMPS defect
43 SMPS supply error SMPS supply error 15V
(I-peak %3dA, avg
%3dV, status %04X, err
%04X)
SMPS 15 V supply fault
SMPS SMPS defect
44 SMPS error off %dV SMPS error: power
supply went
unexpectately off (avg
%3dV, peak %3dV,
status %04X, err %04X)
SMPS went
unexpectately off
SMPS, External: Mains Mains voltage is/was
too low or SMPS defect
45 Amp. comm. error Amp. communication
error (status %04X)
Amp. communication
fault
DSP, Amp. DSP or Amp. defect
46 Amp. firmware is too old Amp. firmware version
%4.2d is too old,
required is %4.2d
Amp. firmware version is
older than required
Amp. Amp. software error
50 Invalid device para Channel '%c': invalid
device parameters
(device ident %d)
Invalid device
parameters
DSP Software error or wrong
device type detected
51 Invalid DSP prog %u Channel '%c' : invalid
DSP program %d
DSP program invalid DSP Software error
52 DSP boot error Channel '%c': DSP boot
error (DSP program %d)
DSP boot error DSP DSP or software error
58 DSP comm. error Channel '%c': DSP
communication error
DSP communication fault DSP DSP defect or software
error
59 Invalid setup data Channel '%c': invalid
speaker setup (speaker
id %d, no. %d, err %d)
DSP invalid setup data DSP Software error
61 Invalid FIR filter %d Channel '%c': invalid FIR
filter %d (file version %d)
DSP invalid FIR data (External: FIR data file
invalid)
Software error
79 Amp. firmware mismatch Amp. firmware V%d.
%02d.%02d not suitable
for hardware ident %d
Amp. has wrong
firmware
Amp. Amp. firmware does not
support the Amp.
hardware
d&b D80 Manual 1.8 en76