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Kollmorgen
7.3
Glossary
C
Clock
Common-mode voltage
CONNECT modules
Counts
Continuous power of regen circuit
Current controller
D
DC bus link
Disable
E
Earth short
ENABLE
F
Fieldbus interface
Final speed (limit speed)
G
GRAY-code
H
Holding brake
I
I²t threshold
Input drift
Incremental encoder interface
Ipeak, peak current
Irms, effective current
K
Kp, P-gain
L
Limit speed (final speed)
Limit switch
M
Machine
Motion block
Multi-axis system
N
Natural convection
®
SERVOSTAR
300 Installation Manual
12/05
Clock signal
The maximum amplitude of a disturbance (on both
inputs) which a differential input can eliminate
Modules built into the servo amplifier, with integra-
ted position control, that provide special versions
of the interface for the connection to the higher-
level control.
Internal count pulses, 1 pulse = ½
Mean power that can be dissipated in the regen
circuit
Regulates the difference between the current
setpoint and the actual value to 0
Output : power output voltage
Rectified and smoothed power voltage
Removal of the ENABLE signal (0V or open)
electrical connection between a phase and
the protective earth (PE)
Enable signal for the servo amplifier (+24V)
CANopen, PROFIBUS, SERCOS etc.
Maximum value for the speed normalization at
±10V
Special format for representing binary numbers
Brake in the motor, that can only be used when the
motor is at standstill
Monitoring of the r.m.s. current that is actually
required
Temperature and age-dependent alteration of an
analog input
Position signaling by 2 signals with 90° phase
difference (i.e. in quadrature), is not an absolute
position output
The effective value of the peak current
The r.m.s. value of the continuous current
Proportional gain of a control loop
Maximum value for speed normalization at ±10V
Switch limiting the traverse path of the machine;
implemented as n.c. (break) contact
The complete assembly of all connected parts or
devices, of which at least one is movable
Data packet with all the position control
parameters which are required for a motion task
Machine with several independently driven axes
Free movement of air for cooling
Appendix
20
-1
turn
99
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