Maintenance Trig - ABB ACS355 series User Manual

All parameters
No. Name/Value
2626 SPD EST BW
TRIM
0...20%
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
2906 RUN TIME
ACT
0.0...6553.5 kh Time. Parameter is reset by setting it to zero.
Description
Speed estimation bandwidth trimming.
Effective only in vector:speed and vector:torque modes.
Speed estimation is trimmed to be very dynamic. When the
drive is used with non-dynamic loads such as compressors,
pumps and fans, this variable can be trimmed to a higher
value.
Speed estimation bandwidth
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.
Defines the actual value for the drive run time counter.
When parameter 2905 RUN TIME TRIG
non zero value, the counter starts. When the actual value of
the counter exceeds the value defined by parameter 2905, a
maintenance notice is displayed on the panel.
Actual signals and parameters 247
2902 COOLING
has been set
2904 REVOLUTION ACT
has been set to
2906 RUN TIME ACT
has been set to a
Def/FbEq
0%
1 = 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
0.0 kh
1 = 0.1 kh