Actual signals and parameters
196
2907
USER MWh TRIG
Defines the trigger point for the drive power consumption counter. Value is
compared to parameter
USER MWh ACT value.
0
0.0...6553.5 MWh
Megawatt hours. If parameter value is set to zero, the trigger is disabled.
1 = 0.1 MWh
2908
USER MWh ACT
Defines the actual value of the drive power consumption counter. When
parameter
USER MWh TRIG has been set to a non zero value, the
counter starts. When the actual value of the counter exceeds the value
defined by parameter
, a maintenance notice is displayed on the panel.
0
0.0...6553.5 MWh
Megawatt hours. Parameter is reset by setting it to zero.
1 = 0.1 MWh
30 FAULT FUNCTIONS
Programmable protection functions
3001
AI<MIN FUNCTION
Selects how the drive reacts when an analog input signal falls below the set
minimum limit.
NOT SEL
NOT SEL
Protection is inactive.
0
FAULT
The drive trips on fault AI1/AI2 LOSS and the motor coasts to stop. Fault limit
is defined by parameter
/
1
CONST SP 7
The drive generates alarm AI1/AI2 LOSS and sets the speed to the value
defined by parameter
CONST SPEED 7. Alarm limit is defined by
parameter
AI1/AI2 FAULT LIMIT.
WARNING!
Make sure that it is safe to continue operation in case
the analog input signal is lost.
2
LAST SPEED
The drive generates alarm AI1/AI2 LOSS and freezes the speed to the level
the drive was operating at. The speed is determined by the average speed
over the previous 10 seconds. Alarm limit is defined by parameter
AI1/AI2 FAULT LIMIT.
WARNING!
Make sure that it is safe to continue operation in case
the analog input signal is lost.
3
3002
PANEL COMM ERR
Selects how the drive reacts to a control panel communication break.
FAULT
FAULT
Drive trips on fault PANEL LOSS and the motor coasts to stop.
1
CONST SP 7
The drive generates alarm PANEL LOSS and sets the speed to the speed
defined by parameter
CONST SPEED 7.
WARNING!
Make sure that it is safe to continue operation in case of
a panel communication break.
2
LAST SPEED
The drive generates alarm PANEL LOSS and freezes the speed to the level
the drive was operating at. The speed is determined by the average speed
over the previous 10 seconds.
WARNING!
Make sure that it is safe to continue operation in case of
a panel communication break.
3
3003
EXTERNAL FAULT 1
Selects an interface for an external fault 1 signal.
NOT SEL
NOT SEL
Not selected
0
DI1
External fault indication through digital input DI1. 1: Fault trip (EXT FAULT 1).
Motor coasts to stop. 0: No external fault.
1
DI2
See selection DI1.
2
DI3
See selection DI1.
3
DI4
See selection DI1.
4
Parameters – complete descriptions
Index Name/Selection
Description
Def, FbEq
Содержание ACS350 Series
Страница 1: ...ACS350 User s Manual ACS350 Drives 0 37 22 kW 0 5 30 HP ...
Страница 4: ......
Страница 8: ...Safety 8 ...
Страница 18: ...Table of contents 18 ...
Страница 24: ...Hardware description 24 ...
Страница 44: ...Installation checklist 44 ...
Страница 56: ...Start up control with I O and ID Run 56 ...
Страница 140: ...Program features 140 ...
Страница 242: ...Actual signals and parameters 242 ...
Страница 266: ...Fieldbus control with embedded fieldbus 266 ...
Страница 284: ...Fault tracing 284 ...
Страница 288: ...Maintenance and hardware diagnostics 288 ...
Страница 309: ...Dimensions 309 Frame size R2 IP20 NEMA 1 3AFE68586658 A Frame size R2 IP20 NEMA 1 VAR EMC ...
Страница 311: ...Dimensions 311 Frame size R3 IP20 NEMA 1 3AFE68579872 B Frame size R3 IP20 NEMA 1 VAR EMC ...
Страница 312: ...Dimensions 312 Frame size R4 IP20 cabinet installation UL open Frame size R4 cabinet installation UL open 3AFE68935644 ...
Страница 313: ......