Kollmorgen BDS5, Инструкция по установке и настройке

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G
LOSSARY
BDS5
Glossary-xii
Rise Time
The time required for a signal to rise from 10% of its
final value to 90% of its final value.
RMS Current
Root mean square current. In an intermittent duty
cycle application, the RMS current is equal to the
value of steady state current which would produce the
equivalent resistive heating over a long period of
time.
RMS Torque
Root Mean Square Torque. For an intermittent duty
cycle application, the RMS torque is equal to the
steady state torque which would produce the same
amount of motor heating over long periods of time.
Robot
A reprogrammable multifunctional manipulator
designed to move material, parts, tools, or specialized
devices through variable programmed motions for the
performance of a variety of tasks.
Robot Control
A computer-based motion control device to control
the servo-axis motion of a robot.
Rotor
The rotating part of a magnetic structure. In a motor,
the rotor is connected to the motor shaft.
Serial Port
A digital data communications port configured with a
minimum number of signal lines. This is achieved by
passing binary information signals as a time series of
"1"s and "0"s on a single line.
Servo Amplifier/Servo Drive
An electronic device which produces the winding
current for a servo motor. The amplifier converts a
low level control signal into high voltage and current
levels top produce torque in the motor.
Servo System
An automatic feedback control system for mechanical
motion in which the controlled or output quantity is
position, velocity, or acceleration. Servo systems are
closed loop systems.
Settling Time
The time required for a step response of a system
parameter to stop oscillating or ringing and reach its
final value.
Shunt Resistor
A device located in a servoamplifier for controlling
regenerative energy generated when braking a motor.
This device dissipates or "dumps" the kinetic energy
as heat.
Single Point Ground
The common connection point for signal grounds in a
control wiring environment.
Slew
In motion control the portion of a move made at a
constant non-zero velocity.
Slew Speed
The maximum velocity at which an encoder will be
required to perform.
Speed
In motion control, the concept used to describe the
linear or rotational velocity of a motor or other object
in motion.
Speed Regulation
For a speed control system, speed regulation is the
variation in actual speed expressed as a percentage of
set speed.