ABB ACS350 Series, Руководство пользователя

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Actual signals and parameters
171
1506 FILTER AO1 Defines the filter time constant for analog output AO, i.e the time within 63%
of a step change is reached. See figure in parameter
1303 FILTER AI1.
0.1
0.0…10.0 s Filter time constant 1 = 0.1 s
16 SYSTEM
CONTROLS
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), i.e. 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 via the fieldbus adapter or embedded fieldbus (modbus) to the
drive. For the control word bits, see sections
DCU communication profile on
page 262 and ABB Drives communication profile on page 258 .
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 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
NOT SAVED Parameter changes made by control panel are not stored into the permanent
memory. To store changed parameter values, set parameter
1607 PARAM
SAVE value to SAVE.
2
1603 PASS CODE Selects the pass code for the parameter lock (see parameter 1602
PARAMETER LOCK).
0
0…65535 Pass code. Setting 358 opens the lock. The value reverts back to 0
automatically. 1 = 1
1604 FAULT RESET SEL Selects the source for the fault reset signal. The signal resets the drive after a
fault trip if the cause of the fault no longer exists. KEYPAD
KEYPAD Fault reset only from the control panel 0
DI1 Reset through digital input DI1 (reset by a rising edge of DI1) or by control
panel 1
DI2 See selection DI1. 2
Parameters – complete descriptions
Index Name/Selection Description Def, FbEq