ABB ACS355 User Manual

Actual signals and parameters 203
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 320 and ABB drives
communication profile on page 315.
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
DI4(INV) See selection DI1(INV).-4
DI5(INV) See selection DI1(INV).-5
1602 PARAMETER
LOCK
Selects the state of the parameter lock. The lock prevents
parameter changing from the control panel.
OPEN
LOCKED Parameter values cannot be changed from the control
panel. The lock can be opened by entering the valid code to
parameter 1603 PASS CODE.
The lock does not prevent parameter changes made by
macros or fieldbus.
0
OPEN The lock is open. Parameter values can be changed. 1
All parameters
No. Name/Value Description Def/FbEq

ABB ACS355 Specifications

General

Input Voltage	200 V to 240 V AC, 380 V to 480 V AC
Frequency	47 Hz to 63 Hz
Control Method	Scalar control
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Communication Interfaces	Modbus RTU, CANopen
Enclosure Rating	IP20
Operating Temperature	-10°C to +50°C (14°F to 122°F)
Storage Temperature	-40°C to +70°C (-40 to +158 °F)
Humidity	95% RH (non-condensing)
Altitude	Up to 1000 m (3280 ft) without derating