Erbe VIO 3 - P;P-A Error Codes

6 • Remedying malfunctions
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80116-938_V24392  2023-03
P/P-A error
Display on the unit: P or P-A, detecting module: PSU
Error code Description Additional information Action
P 1 CRC check triggers an
alarm.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 2 ErrorHandler Buffer Over-
flow.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 5 – 8 Restart the unit. If the
error occurs again, notify
Erbe Service.
P 21 – 28 Restart the unit. If the
error occurs again, notify
Erbe Service.
P 34 Second signal absent for
more than 1.3 seconds.
Faulty software.
Timeout of the second
signal.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 35 Timeout in status self-
check or activation or
deactivation.
Faulty software.
Timeout in activation pro-
cess.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 39 12 V voltage of the con-
troller (network) less than
8.5
V.
12 V voltage on the net-
work too low.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 40 12 V voltage of the PFC
MOSFET driver less than
8.5
V.
12 V voltage on the PFC
(network) too low.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 51 Renewed ADC Interrupt
before the corresponding
service routine had termi
-
nated. ISR runtime too
long. PSU terminates
work and thus restarts.
Purely a software error;
ISR runtime too long.
Renewed ADC Interrupt
before terminating the
Interrupt service routine.
Restart the unit. If the
error occurs again, notify
Erbe Service.
P 127 ECB command received
for the assembly state
does not match specifica
-
tions.
Purely a software error.
ECB process command
does not match specifica
-
tions.
Restart the unit. If the
error occurs again, notify
Erbe Service.