ABB ACH550 series, User Manual

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302 Parameter listing and descriptions
ACH550-01 User's Manual
6404 AL2 SIGNAL 100…178
Defines the signal logged for amplitude logger 2.
Any parameter number in
Group 01: OPERATING DATA can be
selected.
100 =
NOT SELECTED
– No signal (parameter) logged for amplitude
distribution.
101…178 – Logs parameter 0101…0178.
6405 AL2 SIGNAL BASE
Defines the base value from which the percentage distribution is
calculated.
• Representation and default value depends on the signal selected with
parameter 6404
AL
2
SIGNAL
.
6406 PEAK VALUE
Detected peak value of the signal selected with parameter 6401
PLV
SIGNAL
.
6407 PEAK TIME 1
Date of the peak value detection.
• Format: Date if the real time clock is operating (dd.mm.yy). / The
number of days elapsed after the power-on if the real time clock is not
used, or was not set (xx d).
6408 PEAK TIME 2
Time of the peak value detection.
• Format: hours:minutes:seconds.
6409 CURRENT AT PEAK
Current at the moment of the peak value (amperes).
6410 UDC AT PEAK
DC voltage at the moment of the peak value (volts).
6411 FREQ AT PEAK
Output frequency at the moment of the peak value (herzes).
6412 TIME OF RESET 1
Last reset date of the peak logger and amplitude logger 2.
• Format: Date if the real time clock is operating (dd.mm.yy). / The
number of days elapsed after the power-on if the real time clock is not
used, or was not set (xx d).
6413 TIME OF RESET 2
Last reset time of the peak logger and amplitude logger 2.
• Format: hours:minutes:seconds.
6414 AL1RANGE0TO10
Amplitude logger 1 (current in percent of nominal current I
2N
) 0…10%
distribution.
Code Description Range
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