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68 Unidrive User Guide
www.controltechniques.com Issue Number: 9
6.1.2 Unidrive VTC
Key:
Parameter
Range(
Ú) Default(Ö)
Type
0.00
Operating mode, Macro selection,
Configuration, Saving
0 to 9,999 0 RW Uni R
0.01 Minimum frequency {1.07} 0 to [Pr 0.02]Hz 0 RW Uni
0.02 Maximum frequency {1.06} 0 to 250.0Hz EUR> 50, USA> 60 RW Uni
0.03 Acceleration rate {2.11} 0 to 3,200.0 s/100Hz 60 RW Uni
0.04 Deceleration rate {2.21} 0 to 3,200.0 s/100Hz 60 RW Uni
0.05 Reference selector {1.14} 0 to 5 0 RW Uni
0.06 Current limit {4.07}
0 to I
max
%
120 RW Uni
0.07 Voltage mode selector {5.14}
Ur_S (0), Ur_l (1),
Ur (2), Fd (3)
Fd (3) RW Txt P
0.08 Voltage boost {5.15} 0.0 to 15.0 % 3.0 RW Uni
0.09 Dynamic V/f select {5.13}0 or 1 0RWBit
0.10 Estimated motor speed {5.04} ±6,000 rpm RO Bi P
0.11 Pre-ramp reference {1.03} ±1,000.0 Hz RO Bi P
0.12 Post-ramp reference {2.01} ±1,000.0 Hz RO Bi P
0.13 Motor active-current {4.02}
±I
max
A
RO Bi P
0.14 Total motor current {4.01} 0 to 400.0 Hz RO Uni P
0.15 Ramp mode selector {2.04} Stnd.Hd (0), FASt (1), Stnd.Ct (2) Stnd.Ct (2) RW Txt
0.16 Stop mode selector {6.01} COASt (0), rP (1), rP-dcI (2), dcI (3), td.dcI (4) rP (1) RW Txt
0.17 Total motor power {5.03}
±P
MAX
RO Bi P
0.18 S-Ramp enable {2.06}0 or 1 0RWBit
0.19 S-Ramp da / dt limit {2.07}
0 to 3,000.0 s
2
/100 Hz
450.0 RW Uni
0.20 Skip frequency 1 {1.29} 0.0 to 1,000.0 Hz 0 RW Uni
0.21 Skip band 1 {1.30} 0.0 to 5.0 Hz 0.5 RW Uni
0.22 Drive rated current (FLC) {11.32} 2.10 to 202 A RO Uni P
0.23 Analog input 1 mode selector {7.06}
VOLt (0), 0 - 20 (1), 20 - 0 (2), 4 - 20.tr (3),
20 - 4.tr (4), 4 - 20.Lo (5), 20 - 4.Lo (6),
4 - 20.Pr (7), 20 - 4.Pr (8)
VOLt (0) RW Txt R
0.24 Preset frequency 1 {1.21} ±1,000.0 Hz 0 RW Bi
0.25 Preset frequency 2 {1.22} ±1,000.0 Hz 0 RW Bi
0.26 Standard ramp voltage {2.08}
200V drive: 0 to 400 V
400V drive: 0 to 800 V
200V drive: 375
400V drive: EUR> 750, USA> 775
RW Uni
0.27 Current control P gain {4.13} 0 to 30,000 20 RW Uni
0.28 Current control I gain {4.14} 0 to 30,000 20 RW Uni
0.29 DC bus voltage {5.05}
200V drive: 0 to 415 V
400V drive: 0 to 830 V
RO Uni P
0.30 Last trip {10.20} 0 to 200 RO Txt S P
0.31 Macro number {11.37} 0, 1, 2, 3, 5 0 RO Uni
0.32 Number of auto-reset attempts {10.34} 0 to 5 0 RW Uni
0.33 Auto-reset time delay {10.35} 0.0 to 25.0 s 1.0 RW Uni
0.34 User security code {11.30} 0 to 255 149 RW Uni S P
0.35 Serial comms. mode {11.24} ANSI 2 (0), ANSI 4 (1), OUtPUt (2), INPUt (3) ANSI 4 (1) RW Txt R P
0.36 Serial comms. baud rate {11.25} 4,800 (0), 9,600 (1), 19,200 (2) baud EUR> 4,800, USA> 9,600 RW Txt P
0.37 Serial comms. address {11.23} 0.0 to 9.9 Group.Unit 1.1 RW Uni P
0.38 Initial parameter displayed {11.22}Pr 0.00 to Pr 0.50 EUR> Pr 0.10, USA> Pr 0.12 RW Uni P
0.39 Synchronise to a spinning motor {6.09}0 or 1 0RWBit
0.40 Autotune {5.12}0 or 1 0RWBitP
0.41 PWM switching frequency {5.18}
3 (0), 4.5 (1), 6 (2), 9 (3),
12 (4) kHz
3 (0) RW Txt
0.42 Motor - no. of poles {5.11} 2 POLE (0) to 32 POLE (15) 4 POLE (1) RW Txt P
0.43 Motor - rated power factor {5.10} 0.000 to 1.000 0.92 RW Uni S P
0.44 Motor - rated voltage {5.09}
200V drive: 0 to 240 V
400V drive: 0 to 480 V
200V drive: 220
400V drive: EUR> 400,
USA> 460
0RWUni
0.45 Motor - rated speed {5.08} 0 to 6,000 rpm 0 RW Uni
0.46 Motor - rated current {5.07} 0 to FLC A FLC RW Uni
0.47 Motor - rated frequency {5.06} 0 to 1,000.0 Hz EUR> 50, USA> 60 RW Uni
0.48 Overload accumulator {4.19} 0 to 100 % RO Uni P
0.49 Security status 0 or 1 1 RO Bit
0.50 Software version number {11.29} 1.00 to 99.99 RO Uni P
RO Read Only parameter
Uni Unipolar variable parameter R Reset required for new value to take effect
Bi Bipolar variable parameter S New parameter-value saved at power-down
RW Read / Write parameter
Txt Text variable parameter P Protected; forbidden as destination parameter
Bit Bit parameter FLC Full-load current (max. continuous)
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