Maintenance Trig - ABB ACS310 User Manual

All parameters
No. Name/Value
0...120% of U
N
2617 USER
DEFINED F4
0.0...500.0 Hz
2618 FW VOLTAGE
0...120% of U
N
2619 DC
STABILIZER
DISABLE
ENABLE
29 MAINTENANCE
TRIG
2901 COOLING FAN
TRIG
0.0...6553.5 kh Time. If parameter value is set to zero, the trigger is
2902 COOLING FAN
ACT
0.0...6553.5 kh Time. Parameter is reset by setting it to zero.
2903 REVOLUTION
TRIG
0...65535 Mrev Millions of revolutions. If parameter value is set to zero, the
2904 REVOLUTION
ACT
0...65535 Mrev Millions of revolutions. Parameter is reset by setting it to
2905 RUN TIME
TRIG
0.0...6553.5 kh Time. If parameter value is set to zero, the trigger is
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Description
V Voltage
Defines the fourth frequency point of the custom U/f curve.
Frequency
Defines the voltage of the U/f curve when frequency is equal
to or exceeds the nominal motor frequency
NOM FREQ). See section
V Voltage
Enables or disables the DC voltage stabilizer. The DC
stabilizer is used to prevent possible voltage oscillations in
the drive DC bus caused by motor load or weak supply
network. In case of voltage variation, the drive tunes the
frequency reference to stabilize the DC bus voltage and
therefore the load torque oscillation.
Disabled
Enabled
Maintenance triggers
Defines the trigger point for the drive cooling fan run time
counter. Value is compared to parameter
FAN ACT value.
disabled.
Defines the actual value for the cooling fan run time counter.
When parameter 2901 COOLING FAN TRIG
to a non zero value, the counter starts. When the actual
value of the counter exceeds the value defined by
parameter 2901, a maintenance notice is displayed on the
panel.
Defines the trigger point for the motor revolution counter.
Value is compared to parameter
value.
trigger is disabled.
Defines the actual value for the motor revolution counter.
When parameter 2903 REVOLUTION TRIG
a non zero value, the counter starts. When the actual value
of the counter exceeds the value defined by parameter
2903, a maintenance notice is displayed on the panel.
zero.
Defines the trigger point for the drive run time counter. Value
is compared to parameter
disabled.
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Actual signals and parameters 211
(9907 MOTOR
Custom U/f ratio on page 133.
2902 COOLING
has been set
2904 REVOLUTION ACT
has been set to
2906 RUN TIME ACT
Industry Automation
Def/FbEq
1 = 1 V
40.0 Hz
1 = 0.1 Hz
95% of
U
N
1 = 1 V
DISABLE
0
1
0.0 kh
1 = 0.1 kh
0.0 kh
1 = 0.1 kh
0 Mrev
1 =
1 Mrev
0 Mrev
1 =
1 Mrev
0.0 kh
value.
1 = 0.1 kh
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