Digital Servo Amplifier SERVOSTAR 400 - BIBUS SK, sro

Abbreviations and Symbols 07/03 Kollmorgen
Abbreviations used in this Manual
The abbreviations used in this manual are explained in the table below.
Abbrev. Meaning
AGND Analog ground
BTB/RTO Ready to operate
CAN Fieldbus (CANopen)
CE Communité Europeenne (=EC)
CLK Clock signal
COM Serial interface for a PC-AT
DGND Digital ground
DIN Deutsches Institut für Normung
Disk Magnetic storage (diskette, hard disk)
EEPROM Electrically erasable memory
EMC Electromagnetic compatibility
EMI Elektromagnetic interference
EN European standard
ESD Electrostatic discharge
IEC International Electrotechnical Commission
IGBT Insulated gate bipolar transistor
INC Incremental Interface
ISO International Standardization Organization
LED Light-emitting diode
MB Megabyte
MS-DOS Operating system for PC-AT
Symbols used in this Manual
danger to personnel
from electricity
and its effects
general warning
general instructions
mechanical hazard
� p. see Page (cross-reference) � special emphasis
Keys on the master:
press once : move up one menu item, increase number by one
press twice in rapid succession : increase number by ten
press once : move down one menu item, decrease number by one
press twice in rapid succession : decrease number by ten
hold right key pressed, and then press left key as well :
to enter number, Return function
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Abbrev. Meaning
NI Zero pulse
NSTOP Limit-switch input, rot. dir. CCW (left)
PC-AT Personal Computer with 80x86 processor
PELV Protected low voltage
PLC Programmable logic controller
PSTOP Limit-switch input, rot. dir. CW (right)
PWM Pulse-width modulation
RAM Volatile memory
RBallast Ballast (regen) resistor
RBext External ballast (regen) resistor
RBint Internal ballast (regen) resistor
RES Resolver
ROD 426 A quad B Encoder
SRAM Static RAM
SSI Synchronous serial interface
SW/SETP. Setpoint
UL Underwriter Laboratory
V AC AC voltage
V DC DC voltage
VDE Verein deutscher Elektrotechniker
8 SERVOSTAR ® 400 Installation manual