This structure is used to configure a station that operates in indexed mode.
Also see Indexed Station.
Variable |
Data type |
Description |
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stStepMove |
Motion parameter for the motion during a step. See ST_Movement. The parameters are adopted when the trains that are located in the station are standing still. |
|
stDepartureMove |
Motion parameter or the departure from this station to the next. See ST_Movement. The parameters are adopted when the next train departs. |
|
lencHelp |
L_ENC |
Logical encoder that is required for the time measurement in case the station receives the start signal from a Touchprobe input. The logical encoder only has to be set in the controller configuration and must not be changed. The parameter is adopted once there is a rising edge at the i_xEnable. |
lrStartDelayTime |
LREAL |
Delay time in ms between the start signal of the Touchprobe and when the train begins to move. |
lrLockOutTime |
LREAL |
The time in ms where the Touchprobe input is filtered after a product has been recognized. For example, the parameter can be used to treat products that cause a "flickering" at the input. |
lrMinProductTime |
LREAL |
The time that the product has to cover the Touchprobe input so that the start signal can be detected. The parameter can be used to ignore extraneous signals that trigger the sensor. |
lrDepartureDelay |
LREAL |
Additional waiting time in ms that a fully loaded train waits before it leaves for the next station. Therefore, the before the last step, the train waits lrStartDelayTime + lrDepartureDelay. |
lrMaxProductTime |
LREAL |
The time that the Touchprobe input has to be continually covered until the xMaxProductTime is set to TRUE. See ST_StationFeedBack. |
lrReadyForStepOffset |
LREAL |
The value specifies the Offset from the point where the bit xReadyForStep is set to TRUE. The bit shows when the train is ready to make a step. The value is relative to the lrStationPos. |
xWaitForTrainInQueue |
BOOL |
If a train is fully loaded and the bit xWaitForTrainInQueue = TRUE, then before the train leaves for the next station, it waits until a train has caught up with it or is closer than lrStartAcceptOffset to the lrStationPos. If the bit is FALSE, the train starts immediately. |
xStartOnVelocity |
BOOL |
This bit can be used if a train is to be loaded when in motion. FALSE (default): The train begins with the motion after lrStartDelayTime has elapsed. TRUE: After lrStartDelayTime has elapsed, the train has accelerated to the plateau velocity. |
etWsProductHandling |
The enumeration specifies the handling of products before a warm start which are between sensor and train before a warm start. The products either have to be removed completely or placed in the train manually. See ET_WarmStartProductHandling for more information. |
|
lrArriveToLoadFactor |
LREAL |
The value indicates a factor, so that the motional change-over of an incoming train to the loading velocity can be made abruptly. The factor is also a multiplier, that is only used during the short transfer motion by a high incoming velocity to the lower loading velocity. Thereby the adjusted acceleration and jerk maximum can be exceeded temporary. Normally, the value only affects the jerk because the acceleration maximum cannot be achieved in that short time period. The default setting is 1 (for this reason the factor is without effect). |
xUseSkipsForActiveTrain |
BOOL |
This bit defines for which train the axSkipSteps is valid. FALSE (default): axSkipSteps is only valid for the next train behind the active one. TRUE: axSkipSteps is valid for the active train in the station. |
lrTrainsDistanceFactor |
LREAL |
Travel the first step of the incoming train at a higher velocity and acceleration in order to stay as synchronous as possible with the last step of the outgoing train. The valid value range is >= 0. At lrTrainsDistanceFactor = 0, it travels with normal velocity and acceleration. At values lrTrainsDistanceFactor > 1, a setpoint is raised. |
xStepTerminate |
BOOL |
FALSE: Default value TRUE: Reduces internal collision prevention threshold. Refer to the hazard message below. |
xSafeArrival |
BOOL |
FALSE: Default value TRUE: Reduces internal collision prevention threshold. Refer to the hazard message below. |
WARNING | |
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