ABB ACS355 series, User Manual

Page: 209 / 436

Actual signals and parameters 209
1503 AO1
CONTENT
MAX
Defines the maximum value for the signal selected with
parameter
1501 AO1 CONTENT SEL . See the figure for
parameter 1502 AO1 CONTENT MIN .
-
x…x Setting range depends on the parameter 1501 AO1
CONTENT SEL setting.
-
1504 MINIMUM AO1 Defines the minimum value for the analog output signal AO.
See the figure for parameter 1502 AO1 CONTENT MIN .
0.0 mA
0.0…20.0 mA Minimum value 1 =
0.1 mA
1505 MAXIMUM
AO1
Defines the maximum value for the analog output signal AO.
See the figure for parameter
1502 AO1 CONTENT MIN .
20.0 mA
0.0…20.0 mA Maximum value 1 =
0.1 mA
1506 FILTER AO1 Defines the filter time constant for analog output AO, ie, the
time within which 63% of a step change is reached. See the
figure for parameter
1303 FILTER AI1 .
0.1 s
0.0…10.0 s Filter time constant 1 = 0.1 s
16 SYSTEM
CONTROLS
Parameter view, Run enable, parameter lock etc.
1601 RUN ENABLE Selects a source for the external Run enable signal. NOT SEL
NOT SEL Allows the drive to start without an external Run enable
signal. 0
DI1 External signal required through digital input DI1. 1 = Run
enable. If Run enable signal is switched off, the drive will not
start or coasts to stop if it is running. 1
DI2 See selection DI1 . 2
DI3 See selection DI1 . 3
DI4 See selection DI1 . 4
DI5 See selection DI1 . 5
COMM Fieldbus interface as the source for inverted Run enable
signal (Run disable), ie, Control word
0301 FB CMD WORD
1 bit 6 (with ABB drives profile 5319 EFB PAR 19 bit 3). The
Control word is sent by the fieldbus controller through the
fieldbus adapter or embedded fieldbus (Modbus) to the
drive. For the Control word bits, see sections
DCU
communication profile on page 333 and ABB drives
communication profile on page 328 .
7
DI1(INV) External signal required through inverted digital input DI1. 0
= Run enable. If Run enable signal is switched on, the drive
will not start or coasts to stop if it is running. -1
DI2(INV) See selection DI1(INV) . -2
DI3(INV) See selection DI1(INV) . -3
All parameters
No.
Name/Value Description Def/FbEq