Actual signals and parameters
151
24
TORQUE CONTROL
Torque control variables
2401
TORQ RAMP UP
Defines the torque reference ramp up time.
0
2402
TORQ RAMP DOWN
Defines the torque reference ramp down time.
0
25
CRITICAL SPEEDS
Speed bands within which the drive is not allowed to operate.
2501
CRIT SPEED SEL
Activates/deactivates the critical speeds function.
OFF
2502
CRIT SPEED 1 LO
Defines the minimum limit for critical speed/frequency range 1.
0
2503
CRIT SPEED 1 HI
Defines the maximum limit for critical speed/frequency range 1.
0
2504
CRIT SPEED 2 LO
See parameter 2502 CRIT SPEED 1 LO.
0
2505
CRIT SPEED 2 HI
See parameter 2503 CRIT SPEED 1 HI.
0
2506
CRIT SPEED 3 LO
See parameter 2502 CRIT SPEED 1 LO.
0
2507
CRIT SPEED 3 HI
See parameter 2503 CRIT SPEED 1 HI.
0
26
MOTOR CONTROL
Motor control variables
2601
FLUX OPT ENABLE
Activates/deactivates the flux optimisation function.
OFF
2602
FLUX BRAKING
Activates/deactivates the Flux Braking function.
OFF
2603
IR COMP VOLT
Defines the output voltage boost at zero speed (IR
compensation).
Varies
2604
IR COMP FREQ
Defines the frequency at which the IR compensation is 0 V.
80
2605
U/F RATIO
Selects the voltage to frequency (U/f) ratio below the field
weakening point.
LINEAR
2606
SWITCHING FREQ
Defines the switching frequency of the drive.
4
2607
SWITCH FREQ CTRL
Activates the switching frequency control.
ON
2608
SLIP COMP RATIO
Defines the slip gain for the motor slip compensation control.
0
2609
NOISE SMOOTHING
Enables the noise smoothing function.
DISABLE
2610
USER DEFINED U1
Defines the first voltage point of the custom U/f curve at the
frequency defined by parameter 2611.
USER DEFINED
F1.
2611
USER DEFINED F1
Defines the first frequency point of the custom U/f curve.
10
2612
USER DEFINED U2
Defines the second voltage point of the custom U/f curve at the
frequency defined by parameter 2613.
USER DEFINED
F2.
2613
USER DEFINED F2
Defines the second frequency point of the custom U/f curve.
20
2614
USER DEFINED U3
Defines the third voltage point of the custom U/f curve at the
frequency defined by parameter 2615
USER DEFINED
F3.
2615
USER DEFINED F3
Defines the third frequency point of the custom U/f curve.
25
2616
USER DEFINED U4
Defines the fourth voltage point of the custom U/f curve at the
frequency defined by parameter 2617
USER DEFINED
F4.
2617
USER DEFINED F4
Defines the fourth frequency point of the custom U/f curve.
40
2618
FW VOLTAGE
Defines the voltage of the U/f curve when frequency is equal to
or exceeds the motor nominal frequency (9907 MOTOR NOM
FREQ).
95% of UN
29
MAINTENANCE TRIG
Maintenance triggers
2901
COOLING FAN TRIG
Defines the trigger point for the drive cooling fan run time
counter.
0
2902
COOLING FAN ACT
Defines the actual value for the cooling fan run time counter.
0
2903
REVOLUTION TRIG
Defines the trigger point for the motor revolution counter.
0
2904
REVOLUTION ACT
Defines the actual value for the motor revolution counter.
0
2905
RUN TIME TRIG
Defines the trigger point for the drive run time counter.
0
2906
RUN TIME ACT
Defines the actual value for the drive run time counter.
0
2907
USER MWh TRIG
Defines the trigger point for the drive power consumption
counter.
0
2908
USER MWh ACT
Defines the actual value of the drive power consumption counter.
0
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
Parameters – short form list
Index
Name/Selection
Description
Def
Custom
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: ......