BrkNtRls
Brake release
failed
Brake release procedure
for pin brake failed, i.e.
the configured
displacement threshold
(0x2004:8 Minimum
displacement (pin brake))
is not reached with the
configrued torque
(0x2004:9 Maximum
torque (pin brake)).
0x7121 Please firstly check whether the
motor functions correct, for
example by manually releasing the
brake and running offset
detection. If it doesn't please check
its configuration, wiring, and
mechanical mounting.
While the motor functions correct,
please further tune the two
configuration parameters, by
increasing the torque or
decreasing the minimum
displacement, until the brake can
be released stably.
BkHiPull
Pull brake
voltage too
high
Pull brake voltage
(0x2004:1 Pull voltage)
higher than measured
DC bus voltage (0x6079:
DC link circuit voltage).
0x6320 Please measure the main power
supply voltage supplied to the
drive, and check whether the
result is close to 0x6079: DC link
circuit voltage. Pay attention that
the actual voltage supplied to the
drive would be slightly lower than
the voltage output by the power
supply, because of attenuation.
Check the configuration of the
pull/hold voltage, which should be
lower than the DC Bus voltage.
BkHiHold
Hold brake
voltage too
high
Hold brake voltage
(0x2004:2 Hold voltage)
higher than measured
DC bus voltage (0x6079:
DC link circuit voltage).
0x6320
Open Terminal Faults
OpnTermA Open Terminal
A
Drive terminal A is
opened. This error can
happen if motor cable is
not connected to
terminal A of the Drive. It
can also happen if the
Drive is damaged
internally.
0x3131 Please check the motor wiring,
making sure that the motor phase
cable is connected to the terminal
A/B/C of the Drive.
OpnTermB Open Terminal
B
Drive terminal B is
opened. This error can
happen if motor cable is
not connected to
terminal B of the Drive. It
can also happen if the
Drive is damaged
internally.
0x3132
Synapticon Documentation
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.19.0 | Built 2022-02-01
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