
Introduction to the manual
23
Terms and abbreviations
Route the cables.
page
Mount the cabinet line-up.
, page
Check the insulation of the motor and the motor
cable.
Checking the insulation of the assembly,
page
Connect the power cables. Connect the control and
the auxiliary control cables.
, page
Check the installation.
, page
Start up the drive.
page
and appropriate firmware
manual
Term/Abbreviation
Explanation
AGPS
Gate driver power supply board. An optional board within drives, used to
implement the Prevention of unexpected start function.
APBU
Optical branching unit for fiber links that use the PPCS protocol. The unit
is used for connecting parallel-connected supply and inverter modules to
the RDCU.
ASTO
Safe torque off board. An optional board used to implement the Safe
torque off function.
Brake chopper
Conducts the surplus energy from the intermediate circuit of the drive to
the brake resistor when necessary. The chopper operates when the DC
link voltage exceeds certain maximum limit. The voltage rise is typically
caused by deceleration (braking) of a high inertia motor.
Brake module
Brake chopper enclosed inside a metal enclosure. See
Brake resistor
Dissipates the drive surplus braking energy conducted by the brake
chopper to heat. Essential part of the brake circuit. See
CMF
Common mode filtering
Common motor
terminal cubicle
Cubicle with the busbars for the motor cable connection
DDCS
Distributed drives communication system; a protocol used in optical fiber
communication inside and between ABB drives.
EMC
Electromagnetic compatibility
Task
See
Содержание ACS800-17LC
Страница 1: ...ABB industrial drives Hardware manual ACS800 17LC Drives 55 to 5200 kW ...
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Страница 10: ...Update notice 6 ...
Страница 18: ...Table of contents 12 ...
Страница 26: ...Safety instructions 20 ...
Страница 32: ...Introduction to the manual 26 ...
Страница 60: ...Hardware description 54 ...
Страница 74: ...Mechanical installation 68 ...
Страница 114: ...Electrical installation 108 ...
Страница 142: ...Maintenance 136 ...
Страница 150: ...Internal cooling circuit 144 ...
Страница 179: ...Dimensions 173 Frame sizes R7i R7i and R8i R8i bottom entry exit ...
Страница 180: ...Dimensions 174 Frame sizes R7i R7i and R8i R8i marine units C121 ...
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