ABB ACS880-01 Series, Инструкции к прошивке

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Parameters 247
On 1. 1
Other [bit] Source selection (see Terms and abbreviations on page 148 ). -
21.13 Autophasing mode Selects the way autophasing is performed.
See section
Autophasing on page 96 .
Turning
Turning This mode gives the most accurate autophasing result. This
mode can be used, and is recommended, if the motor is
allowed to rotate and the start-up is not time-critical.
Note: This mode will cause the motor to rotate. The load
torque must be less than 5%.
0
Standstill 1 Faster than the Turning mode, but not as accurate. The motor
will not rotate.
1
Standstill 2 An alternative standstill autophasing mode that can be used if
the
Turning mode cannot be used, and the Standstill 1 mode
gives erratic results. However, this mode is considerably
slower than
Standstill 1 .
2
Turning with Z-
pulse This mode should be used if the zero pulse signal of the pulse
encoder is to be observed, and other modes do not give a
result. The motor will turn until a zero pulse is detected. 3
21.14 Pre-heating input
source Selects the source of the motor pre-heat on/off command.
See section
Pre-heating (page 100 ).
Note: The pre-heating function will not activate if
• the Safe torque off function is active,
• a fault is active,
• less than one minute has elapsed after stopping, or
• PID sleep function is active.
Pre-heating is deactivated when the drive is started, and
overridden by pre-magnetization, post-magnetization or
continuous magnetization.
0 = Pre-heating inactive
1 = Pre-heating active
Off
Off 0. Pre-heating is always deactivated. 0
On 1. Pre-heating is always activated when the drive is stopped
(apart from conditions stated above). 1
DI1 Digital input DI1 ( 10.02 DI delayed status , bit 0). 2
DI2 Digital input DI2 ( 10.02 DI delayed status , bit 1). 3
DI3 Digital input DI3 ( 10.02 DI delayed status , bit 2). 4
DI4 Digital input DI4 ( 10.02 DI delayed status , bit 3). 5
DI5 Digital input DI5 ( 10.02 DI delayed status , bit 4). 6
DI6 Digital input DI6 ( 10.02 DI delayed status , bit 5). 7
Supervision 1 Supervision 1 active ( 32.01 Supervision status , bit 0). 8
Supervision 2 Supervision 2 active ( 32.01 Supervision status , bit 1). 9
Supervision 3 Supervision 3 active ( 32.01 Supervision status , bit 2). 10
Other [bit] Source selection (see Terms and abbreviations on page 148 ). -
21.16 Pre-heating current Defines the motor pre-heating current that is fed into the
motor when the source selected by
21.14 Pre-heating input
source is on. The value is in percent of the nominal motor
current.
0.0%
0.0 … 30.0% Pre-heating current. 1 = 1%
No. Name/Value Description Def / FbEq16