Parameters 189
Speed ref safe
Drive generates a warning (
) and sets the
speed to the speed defined by parameter
(or
when frequency reference
is being used).
WARNING!
Make sure that it is safe to continue
operation in case of a communication break.
4
Specifies the analog input limits to be supervised. See
parameter
.
0b0000
0b000...0b1111
Activation of analog input supervision.
1 = 1
Displays the value of analog input AI1 in mA or V (depending
on whether the input is set to current or voltage by a hardware
setting).
This parameter is read-only.
0
0.000…11.000 V
Value of analog input AI1.
1000 = 1 unit
Displays the value of analog input AI1 after scaling. See
parameters
This parameter is read-only.
0
-32768.000…
32767.000
Scaled value of analog input AI1.
1 = 1
Forced value that can be used instead of the true reading of
the input. See parameter
.
0
0.000…11.000 V
Forced value of analog input AI1.
1000 = 1 unit
Selects the unit for readings and settings related to analog
input AI1.
Note:
In firmware ASCL2 and ASCL4), this setting must
match the corresponding hardware setting on the drive
control unit. See chapter
Electrical installation
, section
Switches
in the
Hardware manual
of the drive and the default
control connections for the macro in use in chapter
(page
). Control board reboot (either by cycling
the power or through parameter
) is
required to validate any changes in the hardware settings.
V
Volts.
2
mA
Milliamperes.
10
No.
Name/Value
Description
Def/FbEq16
Bit
Name
Description
0
AI1 < MIN
1 = Minimum limit supervision of AI1 active.
1
AI1 > MAX
1 = Maximum limit supervision of AI1 active.
2
AI2 < MIN
1 = Minimum limit supervision of AI2 active.
3
AI2 > MAX
1 = Maximum limit supervision of AI2 active.
4…15
Reserved
Содержание ACS560
Страница 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Страница 4: ...4...
Страница 30: ...30 Start up control with I O and ID run...
Страница 32: ...32 Using the control panel...
Страница 100: ...100 Program features...
Страница 153: ...Control macros 153...
Страница 160: ...160...
Страница 374: ...374 Parameters...
Страница 408: ...408 Additional parameter data...
Страница 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Страница 504: ...504 Control chain diagrams...
Страница 508: ...508 Parameterization with drive composer...
Страница 512: ...512 Parameterization with automation builder drive manager...