Trip Emergency End Position Cw - Siemens 3RK1308‑0 00‑0CP0 Series Equipment Manual

Functions

6.15 Trip emergency end position CW

6.15 Trip emergency end position CW
If the motor control command is not equal to "Motor OFF", the diagnostic interrupt "Trip end
position CW responded" incoming is triggered when a 0 → 1 edge is detected at the digital
input. This diagnostic interrupt results in internal tripping of the motor when emergency start
is deactivated. The interrupt "Trip end position CW" is reported as outgoing (DS92 entry is
deleted) if the motor control command is "Motor OFF". If the motor control command
"Motor CW" is issued in the case of trip end position CW DI static "1", an incoming diagnostic
message "trip end position CW" is triggered (only if the diagnostic message was already
outgoing or has been deleted). This diagnostic message prevents renewed switch-on of the
motor in the CW direction of rotation (emergency start deactivated).
The action "Trip end position CW" results in the following behavior:
● The motor is tripped regardless of the direction of rotation (CW or CCW).
● You can switch the motor back on again after deletion of the control command
"Motor CW/CCW".
● The motor can only be switched on with "Motor CCW".
● The parameter can only be implemented as "non-retentive".
● A group fault is generated and a diagnostics entry created.
● Emergency trip end position CW can be overridden by emergency starting.
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Motor starter (3RK1308‑0**00‑0CP0)
Equipment Manual, 11/2019, A5E34821005002A/RS-AC/003