Bit 10, Target reached, is set whenever the specified reference value has been
reached.
In non motion control configurations (p.30 ≠ x40),
target reached is related to the
reference speed object 0x6042
target velocity
.
In the special case of power failure
regulation, the bit is also set if the power failure regulation has reached the frequency
0 Hz (see operating instructions).
For "Target
reached“ there is a hysteresis (tolerance range), which can be set via
parameter
549 (see operating instructions).
Bit 11, Internal limit active, indicates that an internal limit is active. This can, for
example, be the present current limit, the torque limit or the over-voltage limit. All
of
these limit functions lead to the reference value being quit or not reached.
Bit 15, Warning 2, indicates a warning which leads to a fault switch-off of the fre-
quency inverter within a short period of time. This bit is set if there is a warning for
motor temperature, heat sink/inside temperature, Ixt monitoring or mains phase fai
172 CM-CAN ACU 04/13
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