ABB DCS550 - Page 175

175
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
min.
max.
def.
unit
M1OvrLoadTime (31.11) and M1RecoveryTime (31.12)
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B8
-9 reserved
B10
MainsLowVolt A111 3 mains low (under-) voltage, PwrLossTrip (30.21), UNetMin1 (30.22), UNetMin2
(30.23)
B11
reserved
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B12
COM8Com A113 4 SDCS-COM-8 communication loss
B13
ArmCurDev A114 3 armature current deviation
B14
TachoRange A115 4 Overflow of AITacho input or M1OvrSpeed (30.16) has been changed
B15
reserved
Int. Scaling: 1 == 1 Type: I Volatile: Y
9.07 AlarmWord2 (alarm word 2)
Alarm word 2:
Bit
Alarm text Alarm code Comment
and alarm level
B0
ArmCurRipple A117 4 armature current ripple, CurRippleMode (30.18, CurRippleLim (30.19)
B1
-3 reserved
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B4
AutotuneFail A121 4 autotuning failure, Diagnosis (9.11)
B5
reserved
B6
FaultSuppres A123 4 at least one fault message is mask
B7
SpeedScale A124 4 speed scaling out of range, M1SpeedScale (50.01) and M1BaseSpeed (99.04)
,
the parameter causing the alarm can be identified in Diagnosis (9.11)
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B8
SpeedFb A125 4 selected motor: speed feedback, M1SpeedFbSel (50.03), SpeedFbFltMode
(30.36), SpeedFbFltSel (30.17)
B9
ExternalDI A126 4 external alarm via binary input, ExtAlarmSel (30.32)
B10
AIRange A127 4 analog input range, AI Mon4mA(30.29)
B11
FieldBusCom A128 4 fieldbus communication loss, ComLossCtrl (30.28)
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B12
ParRestored A129 4 The parameters found in flash are invalid at power-up (checksum fault). The
parameters were restored from the parameter backup.
B13
LocalCmdLoss A130 4 local command loss, LocalLossCtrl (30.27)
B14
ParAdded A131 4 A new firmware with a different amount of parameters was downloaded. The
new parameters are set to their default values. The parameters causing the
alarm can be identified in Diagnosis (9.11).
B15
ParConflict A132 4 parameter setting conflict, the parameter causing the alarm can be identified in
Diagnosis (9.11)
Int. Scaling: 1 == 1 Type: I Volatile: Y
9.08 AlarmWord3 (alarm word 3)
Alarm word 3:
Bit
Alarm text Alarm code Comment
and alarm level
B0
RetainInv A133 - retain data invalid
B1
ParComp A134 4 parameter compatibility, the parameter causing the alarm can be identified in
Diagnosis (9.11)
B2
ParUpDwnLoad A135 4 The checksum verification failed during up-
or download of parameters. Please
try again.
B3
NoAPTaskTime A136 4 AP task for not set in TimeLevSel (83.04)
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B4
SpeedNotZero A137 1 Re-start of drive is not possible. Speed zero -see M1ZeroSpeedLim (20.03) -
has not been reached. In case of a trip set On = Run = 0 to reset the alarm.
B5
Off2FieldBus A138 1 Off2 (Emergency Off / Coast Stop) pending via fieldbus, Off2 (10.08)
B6
Off3FieldBus A139 1 Off3 (E-stop) pending via fieldbus, E Stop (10.09)
B7
IllgFieldBus A140 4 the fieldbus parameters in group 51 (fieldbus) are not set according to the
fieldbus adapter or the device has not been selected
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B8 COM8FwVer A141 4 invalid combination of SDCS-CON-F firmware and SDCS-COM-8 firmware