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EZMotion User/Programming Guide
www.controltechniques.com
Revision: A8
If On Sensor
Home.#.OnSensorAction
If the home sensor input is active when the home is initiated, this parameter determines the direction of motion. Two selections are
possible. If "Back off before homing" is selected, the motor will turn in the opposite direction of the home until the home sensor is
clear and then begin the home. If "Go forward to next sensor" is selected, the motor will turn in the commanded direction until the
next rising edge of the sensor is seen. If using Modbus to view or modify this parameter, 1= Back off before homing, 0 = Go forward
to next sensor.
Home Reference
Home.#.Reference
This parameter determines how the reference position is determined. The parameter can have one of three different values:
'Sensor', 'Marker', 'Sensor then Marker'. When the home reference is 'Sensor' the rising edge of the 'Home Sensor' input function is
used to establish the reference position. When the home reference is 'Marker' the rising edge of the motor encoder's marker channel
is used to establish the reference position. When the home reference is 'Sensor then Marker' the reference position is established
using the first marker rising edge after the Home Sensor input function goes active.
Home Sensor Trigger
Home.#.SensorTrigger
This destination is usually a sensor input used as a reference for the home. This event is only used if the home is defined by sensor
or by sensor and marker.
Home Specified Offset
Home.#.SpecifiedOffset
The specified offset parameter allows the user to specify an exact offset relative to the Home Reference. The commanded motion
will stop at exactly the offset distance away from the sensor or the marker as specified.
Home Time Base
Home.#.TimeBase
The time base selects either realtime, which allows velocities, acceleration and deceleration to be based on real time, or
synchronized, which allows for an external synchronization signal.
Home Velocity
Home.#.Vel
This parameter sets the target velocity for all of moves in the home. The sign determines the home direction. Positive numbers
cause motion in the positive direction and negative numbers cause motion in the negative direction in search of the home sensor.
Index Any Command Complete
Index.AnyCommandComplete
This source is active when any index motion command is completed. If a stop is activated before the index has completed, this
destination will not activate. Deactivated when any index command is initiated.
Index Profile Limited
Index.ProfileLimited
For timed indexes, if the values for Max. Velocity, Max. Acceleration and Max. Deceleration are such that the distance cannot be
covered in the specified time, the Index.ProfileLimited flag will activate when the index is initiated. The Index.ProfileLimited flag will
remain active until cleared using the Index.ResetProfileLimited assignment or program instruction. In this situation, the index will still
operate, but the time will be extended. In other words, the profile will be performed using the maximum values and still cover the
specified distance, but not in the specified time.
Index Reset Profile Limited
Index.ResetProfileLimited
If a timed index was not completed in the specified time, the Index.ProfileLimited source will activate. Index.ResetProfileLimited is
used to clear the ProfileLimited flag and acknowledge that the index was not completed in the specified time. This can be activated
through an assignment, or through a user program. This function is edge-sensitive, so holding Reset Profile Limited active will not
prevent ProfileLimited from activating.
Index Acceleration
Index.#.Accel
This parameter is the average Acceleration rate used during the index. Units are specified on the User Units view in the PowerTools
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