Parameters 85
10.17
Start enable
Selects the source for the Start enable signal.
1 = Start enable.
If the signal is switched off, the drive will not start or coasts to
stop if running.
DI1
Digital input DI1 (as indicated by
, bit 0).
1073742337
DI2
Digital input DI2 (as indicated by
, bit 1).
1073807873
DI3
Digital input DI3 (as indicated by
, bit 2).
1073873409
DI4
Digital input DI4 (as indicated by
, bit 3).
1073938945
DI5
Digital input DI5 (as indicated by
, bit 4).
1074004481
DI6
Digital input DI6 (as indicated by
, bit 5).
1074070017
DIO4
Digital input/output DIO4 (as indicated by
,
bit 3).
1073938947
DIO5
Digital input/output DIO5 (as indicated by
,
bit 4).
1074004483
DIO6
Digital input/output DIO6 (as indicated by
,
bit 5).
1074070019
Const
Bit pointer setting (see
on page
). -
Pointer
10.19
Start inhibit
Enables the start inhibit function. The function prevents drive
restart (i.e. protects against unexpected start) if
• the drive trips on a fault and the fault is reset,
• the run enable signal is activated while the start command is
active (see parameter
),
• control changes from local to remote, or
• external control switches from EXT1 to EXT2 or vice versa.
An active start inhibit can be reset with a stop command.
Note that in certain applications it is necessary to allow the
drive to restart.
Disabled
The start inhibit function is disabled.
0
Enabled
The start inhibit function is enabled.
1
11
11 Start/stop mode
Start, stop, magnetization etc. settings.
11.01
Start mode
Selects the motor start function.
Notes
:
are ignored if parameter
99.05 is set to
Scalar
.
• Starting to a rotating machine is not possible when DC
magnetizing is selected (
or
).
• With permanent magnet motors,
start must be
used.
Fast
The drive pre-magnetizes the motor before start. The pre-
magnetizing time is determined automatically, being typically
200 ms to 2 s depending on motor size. This mode should be
selected if a high break-away torque is required.
Note:
This parameter cannot be changed while the drive is
running.
0
No.
Name/Value
Description
FbEq
Содержание ACS850 series
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