12 Introduction CG Drives & Automation 01-7492-01r1
1.6 Dismantling and
scrapping
The enclosures of the drives are made from recyclable
material as aluminium, iron and plastic. Our AC-drives
comply to RoHS II directive, and contain electronic waste
(e-waste). Any local or national regulations in force for the
disposal and recycling of e-waste must be complied with.
1.6.1 Disposal of old electrical and
electronic equipment
This symbol on the product or on its packaging indicates
that this product shall be taken to the applicable collection
point for the recycling of electrical and electronic
equipment. By ensuring this product is disposed of correctly,
you will help prevent potentially negative consequences for
the environment and human health, which could otherwise
be caused by inappropriate waste handling of this product.
The recycling of materials will help to conserve natural
resources. For more detailed information about recycling
this product, please contact the local distributor of the
product.
1.7 Glossary
1.7.1 Abbreviations and symbols
In this manual the following abbreviations are used:
1.7.2 Definitions
In this manual the following definitions for current, torque
and frequency are used:
Table 3 Abbreviations
Abbreviation/
symbol
Description
DSP Digital signals processor
AC drive Frequency converter
PEBB Power Electronic Building Block
IGBT Insulated Gate Bipolar Transistor
CP
Control panel, the programming and
presentation unit on the AC drive
HCP Handheld control panel (option)
EInt Communication format
UInt Communication format (Unsigned integer)
Int Communication format (Integer)
Long Communication format
SELV Safety Extra Low Voltage
The function cannot be changed in run
mode
Table 4 Definitions
Name Description Quantity
I
IN
Nominal input current of AC drive A
RMS
I
NOM
Nominal output current of AC drive A
RMS
I
MOT
Nominal motor current A
RMS
P
NOM
Nominal power of AC drive kW
P
MOT
Motor power kW
T
NOM
Nominal torque of motor Nm
T
MOT
Motor torque Nm
f
OUT
Output frequency of AC drive Hz
f
MOT
Nominal frequency of motor Hz
n
MOT
Nominal speed of motor rpm
I
CL
Maximum output current A
RMS
Speed Actual motor speed rpm
Torque Actual motor torque Nm
Sync
speed
Synchronous speed of the motor rpm
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