ABB ACS355 - Electrical Installation

Actual signals and parameters 47
KEYPAD (RNC) Defines the control panel as reference source. The
stop command resets the reference to zero (R
represents reset).
Note: The reference value is not saved if the control
source is changed (EXT1 to EXT2 or EXT2 to EXT2).
20
KEYPAD (NC) Defines the control panel as reference source. The
stop command does not reset the reference to zero.
The reference is stored.
Note: The reference is not saved if the control source
is changed (EXT1 to EXT2 or EXT2 to EXT2).
21
ODVA HZ REF Defines the fieldbus interface with ODVA AC/DC
profile and reference values in Hz. In the ODVA profile,
the unit for SpeedRef if rpm. The Speed (Frequency)
reference can be given also in Hz instead of rpm.
36
SOLAR SOLAR mode.
The inverter takes the speed reference calculation
from MPPT.
37
1105 REF1MAX Defines the maximum value for external reference
REF1. This value corresponds to the maximum setting
of the used source signal. For solar operation this
signal limits the maximum speed reference calculated
internally.
50.0 Hz/
3000 rpm
0.0...500.0 Hz/
0...30000 rpm
Maximum value in Hz/rpm.
If
9904 MOTOR CTRL MODE is set as SCALAR:
FREQ, the unit is Hz.
1 = 0.1 Hz/
1 rpm
16 SYSTEM
CONTROLS
Parameter view, Run enable, parameter lock, etc.
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.
DI2
KEYPAD Fault reset only from the control panel 0
DI1 Reset through digital input DI1 (reset on the rising
edge of DI1) or from the control panel
1
DI2 See selection DI1.2
DI3 See selection DI1.3
DI4 See selection DI1.4
DI5 See selection DI1.5
All parameters
No. Name/
Value
Description Def/ FbEq