ABB ACS880-01 Series, Firmware Instructions

Page: 338 / 664

338 Parameters
36.48 AL2 80 to 90% Displays the percentage of samples recorded by amplitude
logger 2 that fall between 80 and 90%. 0.00%
0.00 … 100.00% Amplitude logger 2 samples between 80 and 90%. 1 = 1%
36.49 AL2 over 90% Displays the percentage of samples recorded by amplitude
logger 2 that exceed 90%. 0.00%
0.00 … 100.00% Amplitude logger 2 samples over 90%. 1 = 1%
36.50 AL2 reset date Displays the date on which amplitude logger 2 was last reset. -
- Last reset date of amplitude logger 2. -
36.51 AL2 reset time Displays the time at which amplitude logger 2 was last reset. -
- Last reset time of amplitude logger 2. -
37
37 User load curve Settings for user load curve.
See also section
User load curve (page 119 ).
37.01 ULC output status
word Displays the status of the monitored signal. (The status word
is independent of the actions and delays selected by
parameters
37.03 , 37.04 , 37.41 and 37.42 .)
This parameter is read-only.
-
000b … 101b Status of the monitored signal. 1 = 1
37.02 ULC supervision
signal Selects the signal to be monitored. The function compares
the absolute value of the signal against the load curve. Not selected
Not selected No signal selected (monitoring disabled). 0
Motor current % 01.07 Motor current (see page 152 ). 2
Motor torque % 01.10 Motor torque (see page 152 ). 3
Output power % of
motor nominal 01.15 Output power % of motor nom (see page 153 ). 4
Other Source selection (see Terms and abbreviations on page 148 ). -
37.03 ULC overload
actions Selects how the drive reacts if the absolute value of the
monitored signal stays above the overload curve for longer
than the value of
37.41 ULC overload timer .
Disabled
Disabled No action taken. 0
Warning The drive generates a warning ( A8BE ULC overload
warning ).
1
Fault Drive trips on 8002 ULC overload fault . 2
Warning/Fault The drive generates a warning ( A8BE ULC overload warning )
if the signal stays continuously above the overload curve for
half of the time defined by
37.41 ULC overload timer .
The drive trips on 8002 ULC overload fault if the signal stays
continuously above the overload curve for the time defined by
37.41 ULC overload timer .
3
No. Name/Value Description Def / FbEq16
Bit Name Information
0 Under load limit 1 = Monitored signal is below the underload curve
1 Reserved
2 Over load limit 1 = Monitored signal is above the overload curve
3…15 Reserved