Siemens SIMOTICS S-1FK2, Operating Instructions Manual

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Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: The armature short-circuit is incorrectly parameterized.
Fault value (r0949, interpret decimal):
zzzzyyxx: zzzz = fault cause, xx = motor data set
zzzz = 0001 hex = 1 dec:
A permanent-magnet synchronous motor has not been selected.
zzzz = 0002 hex = 2 dec:
No induction motor selected.
zzzz = 0065 hex = 101 dec:
External armature short-circuit: Output (r1239.0) not wired.
zzzz = 0066 hex = 102 dec:
External armature short-circuit with contactor feedback signal: No feedback signal connected (BI:p1235). The feedback
signal must be interconnected in all command data sets (CDS).
zzzz = 0067 hex = 103 dec:
External armature short-circuit without contactor feedback signal: Wait time when opening (p1237) is 0.
zzzz = 00C9 hex = 201 dec:
Internal voltage protection: The maximum output current of the Motor Module (r0209) is less than 1.8 x motor short-circuit
current (r0331).
zzzz = 00CA hex = 202 dec:
Internal voltage protection: A Motor Module in booksize or chassis format is not being used.
zzzz = 00CB hex = 203 dec:
Internal voltage protection: The motor short-circuit current (p0320) is greater than the maximum motor current (p0323).
zzzz = 00CC hex = 204 dec:
Internal voltage protection: The activation (p1231 = 4) is not given for all motor data sets with synchronous motors (p0300
= 2xx, 4xx).
Remedy: For fault value = 1:
- an armature short-circuit / voltage protection is only permissible for permanent-magnetic synchronous motors. The highest
position of the motor type in p0300 must either be 2 or 4.
For fault value = 101:
- the contactor for the external armature short-circuit configuration should be controlled using output signal r1239.0. For
instance, the signal can be connected to an output terminal via binector input p0738. Before this fault can be acknowledged,
p1231 must be set again.
For fault value = 102:
- if the external armature short circuit is selected with contactor feedback signal (p1231 = 1), then the feedback signal must
be connected to an input terminal (e.g. r0722.x) and then interconnected to binector input p1235.
- alternatively, the external armature short-circuit without contactor feedback signal (p1231 = 2) can be selected.
For fault value = 103:
- if the external armature short-circuit without contactor feedback signal (p1231 = 2) is selected, then a delay time must
be parameterized in p1237. This time must always be greater than the actual contactor opening time, as otherwise the
Motor Module would be short-circuited!
For fault value = 201:
- a Motor Module with a higher maximum current or a motor with a lower short-circuit current must be used. The maximum
Motor Module current must be higher than 1.8 x short-circuit current of the motor.
For fault value = 202:
- for internal voltage protection, use a Motor Module in booksize or chassis format.
For fault value = 203:
- for internal voltage protection, only use short-circuit proof motors.
For fault value = 204:
- the internal voltage protection must either be activated for all motor data sets with synchronous motors (p0300 = 2xx,
4xx) (p1231 = 3) or it must be deactivated for all motor data sets (p1231 not equal to 3). This therefore ensures that the
protection cannot be accidentally withdrawn as a result of a data set changeover. The fault can only be acknowledged if
this condition is fulfilled.
Faults and alarms
13.2 List of faults and alarms
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA
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