Instruction manual - Emotron
Instruction manual - Emotron
Instruction manual - Emotron
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1.7 Glossary<br />
1.7.1 Abbreviations and symbols<br />
In this <strong>manual</strong> the following abbreviations are used:<br />
Table 2 Abbreviations<br />
Abbreviation/<br />
symbol<br />
Description<br />
DSP Digital signals processor<br />
AC drive Frequency converter<br />
PEBB Power Electronic Building Block<br />
IGBT Insulated Gate Bipolar Transistor<br />
CP<br />
Control panel, the programming and<br />
presentation unit on the AC drive<br />
HCP Handheld control panel (option)<br />
EInt Communication format<br />
UInt Communication format (Unsigned integer)<br />
Int Communication format (Integer)<br />
Long Communication format<br />
�<br />
The function cannot be changed in run mode<br />
1.7.2 Definitions<br />
In this <strong>manual</strong> the following definitions for current, torque<br />
and frequency are used:<br />
Table 3 Definitions<br />
Name Description Quantity<br />
IIN Nominal input current of AC drive ARMS INOM Nominal output current of AC drive ARMS IMOT Nominal motor current ARMS PNOM Nominal power of AC drive kW<br />
P MOT Motor power kW<br />
T NOM Nominal torque of motor Nm<br />
T MOT Motor torque Nm<br />
f OUT Output frequency of AC drive Hz<br />
f MOT Nominal frequency of motor Hz<br />
n MOT Nominal speed of motor rpm<br />
ICL Maximum output current ARMS Speed Actual motor speed rpm<br />
Torque Actual motor torque Nm<br />
Sync<br />
speed<br />
Synchronous speed of the motor rpm<br />
10 Introduction CG Drives & Automation, 01-5325-01r1
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