IEC/EN 61800-5-2 Adjustable speed electrical power drive
systems.
Part 5-2: Safety requirements – Functional.
IEC/EN 61508 Functional safety of electrical/electronical/
programmable electronic safety-related
systems.
EN ISO 13849-1 Safety of machinery – Safety-related parts of
control systems.
Part 1: General principles for design.
EN ISO 13849-2 Safety of machinery – Safety-related parts of
control systems.
Part 2: Validation.
IEC/EN 60204-1 Safety of machinery – Electrical equipment of
machines.
Part 1: General requirements.
IEC/EN 62061 Safety of machinery – Functional safety of
safety-related electrical, electronic, and
programmable electronic control systems.
IEC/EN 61326-3-1 Electrical equipment for measurement,
control, and laboratory use – EMC
requirements.
Part 3-1: Immunity requirements for safety-
related systems and for equipment intended
to perform safety-related functions (functional
safety) – General industrial applications.
UL508C UL Standard for Safety for Power Conversion
Equipment.
2006/42/EC Machinery Directive
CE
2014/30/EU EMC Directive
2014/35/EU Low Voltage Directive
RoHS
(2002/95/EC)
Restriction of hazardous substances.
EtherCAT
®
Ethernet for Control Automation Technology.
Ethernet-based eldbus system.
Ethernet
POWERLINK
®
Ethernet-based eldbus system:
PLCopen
®
Technical specication.
Function blocks for motion control (formerly
Part 1 and Part 2) Version 2.0 March 17, 2011.
Table 1.2 Approvals and Certications
1.6
Terminology
ISD Integrated servo drive
ISD 510 Servo
Drive
Decentral servo drive
VLT
®
Servo Access
Box (SAB)
Unit that generates the DC-link voltage and
passes the U
AUX
, Real-Time Ethernet, and STO
signals to the ISD 510 servo drives via a
hybrid cable.
PLC External device for controlling the ISD 510
servo system.
Loop cable Hybrid cable for connecting drives in daisy-
chain format.
Feed-in cable Hybrid cable for connection from the SAB to
the 1st servo drive.
Table 1.3 Terminology
An explanation of all terminology and abbreviations can be
found in chapter 10.1 Glossary.
1.7 Safety
The following symbols are used in this guide:
WARNING
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It can also be used to
alert against unsafe practices.
NOTICE
Indicates important information, including situations that
can result in damage to equipment or property.
The following safety instructions and precautions relate to
the ISD 510 servo system.
Read the safety instructions carefully before starting to
work in any way with the ISD 510 servo system or its
components.
Pay particular attention to the safety instructions in the
relevant sections of this manual.
WARNING
HAZARDOUS SITUATION
If the servo drive, SAB, or the bus lines are incorrectly
connected, there is a risk of death, serious injury, or
damage to the unit.
Always comply with the instructions in this manual and
national and local safety regulations.
Introduction
VLT
®
Integrated Servo Drive ISD
®
510 System
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