Kollmorgen AKD-N00307, Руководство по установке

Страница: 9 / 70

2.4 Symbols Used
Symbol Indication
DANGER
Indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
Indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
Indicates situations which, if not avoided, could result in
property damage.
This symbol indicates important notes.
Warning of a danger (general). The type of danger is spe-
cified by the text next to the symbol.
Warning of danger from electricity and its effects.
Warning of suspended loads.
2.5 Abbreviations Used
Abbreviation Meaning
CE Communité Européenne
EMC Electromagnetic compatibility
LED Light-emitting diode
OSSD Output signals Switching Device
PC Personal computer
PE Protective earth
PELV Protective extra low voltage
PLC Programmable logic control
PWM Pulse-width modulation
RAM Random access memory (volatile memory)
ROD Incremental encoder (A quad B)
Rth Specific thermal resistance
SELV Safety Extra Low Voltage
STO Safe torque off
VAC Volts, alternating current
VDC Volts, direct current
AKD-N Installation | 2 General
Kollmorgen | December 2014 9