Emerson FM-3 Network Card User Manual


 
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FM-3 Programming Module Reference Manual
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.
Torque Limit
TorqueLimit
This is the level to which the TorqueCommand will be limited when the TorqueLimitEnable
input function is active.
Torque Limit Active
TorqueLimitActive
Active when the TorqueCommand is greater than the TorqueLimit and the
TorqueLimitEnable input function is active.
Travel Limit Deceleration
TravelLimitDecel
This parameter defines the ramp used to decelerate the motor to a stop when any travel limit
is activated
Travel Limit Disable
TravelLimitDisable
TravelLimitDisable can be used from the Assignments screen, or through a user program. It
can be used to temporarily disable the travel limit fault capability of the FM-3 module. When
TravelLimitDisable is activated, the FM-3 travel limits (hardware or software) are no longer
valid. If disabled using a program, the travel limits will automatically be re-enabled when
the program ends, if they haven’t already been enabled. This feature is typically used when
a machine must use one of its limit switches as a home switch. The user disables the travel
limits, then homes to the limit switch, and then re-enables the travel limit.