ABB ACS580 Firmware Manual page 310

306 Parameters
No. Name/Value
440...480 V
500 V
525...600 V
660...690 V
95.02 Adaptive voltage
limits
Disable
Enable
95.03 Estimated AC
supply voltage
0...65535 V
95.04 Control board
supply
Internal 24V
External 24V
95.20 HW options word 1
Bit Name
0 Supply frequency
60 Hz
1...15 Reserved
0000h...FFFFh
Description
440...480 V
500 V
525...600 V
660...690 V
Enables adaptive voltage limits.
Adaptive voltage limits can be used if, for example, an IGBT
supply unit is used to raise the DC voltage level. If the
communication between the inverter and IGBT supply unit is
active, the voltage limits are related to the DC voltage
reference from the IGBT supply unit. Otherwise the limits are
calculated based on the measured DC voltage at the end of
the pre-charging sequence.
This function is also useful if the AC supply voltage to the
drive is high, as the warning levels are raised accordingly.
Adaptive voltage limits disabled.
Adaptive voltage limits enabled.
AC supply voltage estimated by calculation. Estimation is
done every time the drive is powered up and is based on the
rise speed of voltage level of the DC bus while the drive
charges the DC bus.
Voltage.
Specifies how the control board of the drive is powered.
The drive control board is powered from the drive power unit
it is connected to.
The drive control board is powered from an external power
supply.
Specifies hardware-related options that require differentiated
parameter defaults.
This parameter is not affected by a parameter restore.
Value
If you change the value of this bit, you have to do a complete reset to
the drive after the change. After reset you have to reselect the macro
to be used.
0 = 50 Hz.
1 = 60 Hz.
Hardware options configuration word.
Def/FbEq16
3
4
5
6
Enable
0
1
-
10 = 1 V
Internal 24V
0
1
-
1 = 1