Omron SX-F, Инструкция по эксплуатации

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11
Glossary
Section 1-6
1-6 Glossary
1-6-1 Abbreviations and symbols
In this manual the following abbreviations are used:
1-6-2 Definitions
In this manual the following definitions for current, torque and frequency are
used:
Table 2 Abbreviations
Abbreviation/symbol Description
DSP Digital signals processor
VSD Variable speed drive
PEBB Power electronic building block
CP
Control panel, the programming and presentation unit on
the VSD
EInt Communication format
UInt Communication format
Int Communication format
Long Communication format
The function cannot be changed in run mode
Table 3 Definitions
Name Description Quantity
I
IN
Nominal input current of VSD A
RMS
I
NOM
Nominal output current of VSD A
RMS
I
MOT
Nominal motor current A
RMS
P
NOM
Nominal power of VSD kW
P
MOT
Motor power kW
T
NOM
Nominal torque of motor Nm
T
MOT
Motor torque Nm
f
OUT
Output frequency of VSD 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