Lenze 9400 - Manual (Page 385)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
385
11 Basic drive functions
11.2 Stop
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11.2.1 Internal interfaces | "LS_Stop" system block
The LS_Stop system block provides the internal interfaces for the basic function "Stop" in the
function block editor.
Outputs

Note!
Ensure that the system block is called in a cyclic application task.
Basically, projects which only contain an unsolicited task and no cyclic task are not
permissible!
Identifier
DIS code | data type
Value/meaning
STP_dnState
C02616 | DINT
Status (bit coded)
• When the basic function is not active, all bits are set to "0".
• Bits which are not listed are not assigned with a status (always "0").
Bit 1 Drive is braked to standstill.
• The internal state machine is in the "Drive is stopped" function
state.
Bit 2 Drive is at standstill.
• The internal state machine is in the "Drive at standstill" function
state.
Bit 3 Deceleration phase is active.
Bit 5 CCW rotation is active.
STP_bStopActive
C02617 | BOOL
Status signal "Stop is active"
TRUE The drive is braked to standstill or is at standstill.
• The internal state machine is in the "Drive is stopped" or "Drive at
standstill" function state.
STP_dnState
STP_bStopActive
n
t
LS_Stop
Activate stopping
(internal status machine)