SYNAPTICON SOMANET Circulo 7, Documentation

Page: 583 / 1031

PhOvUvOt Protection
Hardware
Over-voltage /
Under-voltage /
Over-
temperature The drive temperature
which was measured
close to the power
MOSFETs and the DC bus
voltage are checked by
the same hardware
protection circuit against
manufacturer-defined
thresholds. This error
indicates that one or
more of the three errors
is/are triggered. 0x3331 Please refer to the remedy for over-
voltage, under-voltage and over-
temperature.
PhOc Protection
Hardware
Overcurrent Indicate that the phase
current or the DC bus
current measured is
exceeding the
manufacturer-defined
threshold (referring to
the hardware document,
link), which triggers the
hardware protection
circuit. 0x2220 Please refer to the remedy for over-
current.
Safety Faults
SfeDiIvd Safety Digital
Input Invalid Invalid digital input
signals received by the
safety input, for example
one signal of the dual-
channel input is read at a
different interval than
the other signal.
The signals must have
the same state within
100 ms. 0x5300 The cause of the fault usually
directs to misuse of the I/Os or
faults in signal tansfer. Please refer
to the documentation about safety
functions of your hardware first, to
check the use of the safety I/Os
and of the safety functions. Check
the measured inputs in 0x2611
Safety digital input diagnostics and
locate the signal leading to the
fault. Check and fix the wiring
accordingly with assistance of tools
for example with multimeter
measurement.
SfeFault Safety Fault A safety-based hardware
fault detected. 0x5300 Please note down the information
regarding the occurence of the
error and reach Synapticon
technical support for further
investigation. If this fault is
permenent and can't be reseted
this is a fault caused by broken
internal hardware
Synapticon Documentation
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.19.0 | Built 2022-02-01 583/1031