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JetMove 208-480
Appendices
Jetter AG
115
Appendix B: Glossary
Analog
A parameter, e.g. voltage, which can be adjusted
steplessly. Contrasted with digital.
Autotransformer
Transformer without electrical isolation between
primary and secondary circuit.
Ballast resistor
Resistor converting into heat the energy fed back to the
drive during rheostatic braking or braking operation.
Circuit-breaker
A circuit-breaker without monitoring function. Also
known as automatic circuit-breaker.
DC link voltage
DC circuit within a servo drive on the basis of which the
motor currents are generated.
Digital
Presentation of a parameter, e.g. time, in the form of
characters or figures. This parameter in digital
representation can be changed in given steps only.
Contrasted with analog.
Electromagnetic
Compatibility (EMC)
Definition according to the EMC regulations: "EMC is
the ability of a device to function in a satisfactory way in
an electro-magnetic environment without causing
electromagnetic disturbances itself, which would be
unbearable for other devices in this environment."
Encoder
A feedback element that converts linear or rotary
position (absolute or incremental) into a digital signal.
HIPERFACE®
HIPERFACE® is the name of a feedback system
developed by Max Stegmann GmbH. The SinCos motor
feedback system with standardised HIPERFACE® is
often used in digital drive technology. In contrast with
the resolver, the SinCos motor feedback system with
HIPERFACE
®
contains electronic components.
Interference
(lat. interferre - to carry in) Superposition of waves.
JetMove 208-480
JetMove 2xx identifies a product series of digital servo
amplifiers by Jetter AG. The extension represents the
following features:
– 208 identifies a rated current of 8 A;
– 480 identifies an operating voltage of max 480 V;
earth-leakage current
breaker
A protection device that is monitoring whether the sum
of all currents flowing into a circuit and out of it is zero.
If the limit is exceeded, the circuit will be de-energized.
Line filter
A filter installed in the mains to suppress radio-
frequency interferences in the supply voltage.
Motor circuit-breaker
A circuit-breaker with monitoring functions of phases
and temperature of a motor.
Primary circuit
Incoming circuit of a transformer.
Process
A program or a part of it. A related sequence of steps
carried out by a program.
Содержание JetMove 208-480
Страница 1: ...User Manual JM 208 480 Digital Servo Amplifier 60870619 We automate your success...
Страница 10: ...Table of Contents 10 Jetter AG...
Страница 20: ...1 Safety Instructions 20 Jetter AG Fig 2 Shielding of SUB D connectors in conformity with the EMC standards...
Страница 22: ...1 Safety Instructions 22 Jetter AG...
Страница 34: ...3 Operating Conditions 34 Jetter AG...
Страница 36: ...4 Physical Dimensions 36 Jetter AG...
Страница 44: ...5 Technical Data 44 Jetter AG Therefore wait until the motor is cold before enabling the axis again...
Страница 46: ...5 Technical Data 46 Jetter AG...
Страница 90: ...10 Connection Diagrams 88 Jetter AG...
Страница 100: ...13 Safe Torque OFF STO Option S1 98 Jetter AG...
Страница 110: ...15 Ordering Information 108 Jetter AG...
Страница 112: ...Appendices 110 Jetter AG...
Страница 113: ...JetMove 208 480 Appendices Jetter AG 111 Appendices...
Страница 114: ...Appendices 112 Jetter AG...
Страница 122: ...Appendices 120 Jetter AG...
Страница 123: ...JetMove 208 480 Appendices Jetter AG 121...