Emerson FM-3 Manual de instalación descargar pdf (Pagina 138)

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FM-3 Programming Module Reference Manual

Software Travel Limit Plus Position SoftwareTravelLimitPlusPosn

The SoftwareTravelLimitPlusActive source is active when the SoftwareTravelLimitPlusPosn

is reached or exceeded. Motion is halted using the TravelLimitDecel whenever a hardware or

software travel limit is hit or exceeded. Software travel limits are not active unless enabled

and Absolute Position Valid is active.

Stop

Activate this destination to stop all motion and programs. If Stop is activated when a Jog,

Index, Home or Program is in progress, they will decelerate to zero speed at the Stop Decel

ramp. When Stop is active, all Jog, Home, Index and Program initiate destinations will be

ignored. When it is deactivated, all level sensitive and active input functions

(Jog.0.PlusActivate, Jog.0.MinusActivate, etc.) will become operational. For example, if the

Jog.PlusActivate input function is active when the Stop input function is deactivated, the

Jog.Plus motion will initiate using the acceleration found in the Jog.0.Accel parameter. This

is level sensitive.

Stop Deceleration StopDecel

Deceleration rate used when the Stop destination is activated.

Torque Command TorqueCommand

This parameter is the torque command value before it is limited. The torque command may

be limited by either the Torque Limit (if the Torque Limit Enable destination is active) or

current foldback.

Limited Torque Command TorqueCommandLimited

This is the actual torque commanded to the motor. This value is the result after the

TorqueCommand is limited by the current foldback or the TorqueLimit value (if enabled).

Torque Level TorqueLevel

This parameter is compared to the TorqueCommand. If the absolute value of the

TorqueCommand is greater than or equal to the TorqueLevel the TorqueLevelActive source

is activated. This parameter is specified in Torque User Units.

Torque Level Active TorqueLevelActive

This source is used to indicate that the absolute value of the TorqueCommand is greater than

or equal to the TorqueLevel setting.

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Emerson FM-3 Manual de instalación Pagina 138