Schneider Electric ALTIVAR 58 TRX - Manual (Page 79)

Altivar ® 58 TRX AC Drives
Communication Parameters
79
09/2003 © 2000–2003 Schneider Electric All Rights Reserved
W16
or 16#5FE0/10 TBR — Communication speed through the RS-485 port 7 = 9600 baud
8 = 19200 baud
W17
or 16#5FE0/11 RPR — Reset kWh or total running time 0 = No
1 = APH: Reset to 0 the kWh
2 = RTH: Reset to 0 the total running time
Drive Configuration Registers
Word Code Units Description Possible Values or Range
W50
or 16#5FE1/1 SFT — Switching frequency range.
Adjusting this parameter changes the following
parameters to the factory setting:
SFR (W51)•NCR (W54)
NRD (W60)•CLI (W72)
ITH (W258)•IDC (W270)
IBR (W277)•CTD (W282) 0 =LF: Low frequency
1 =HF1: High frequency without derating.
If th
≥ 95%, switch to 4 kHz.
If th < 70%, return to SFR frequency.
2 =HF2: High frequency with derating by one rating
W51
or 16#5FE1/2 SFR — PWM switching frequency
(Values 5 and 6 are not on all drive ratings) 0 = 0.5 kHz if SFT = LF
1 = 1 kHz if SFT = LF
2 = 2 kHz if SFT = LF
3 = 4 kHz if SFT = LF
4 = 8 kHz if SFT = HF1 or HF2
5 = 12 kHz if SFT = HF1 or HF2
6 = 16 kHz if SFT = HF1 or HF2
W52
or 16#5FE1/3 TFR 0.1 Hz Maximum output frequency If SFR = 0.5 kHz: 10.0 to 62.0
If SFR = 1 kHz: 10.0 to 125.0
If SFR = 2 kHz: 10.0 to 250.0
If SFR = 4 kHz: 10.0 to 500.0
If SFR = 8 kHz: 10.0 to 500.0
If SFR = 12 kHz: 10.0 to 500.0
If SFR = 16 kHz: 10.0 to 500.0
W53
or 16#5FE1/4 FRS 0.1 Hz Nominal motor frequency 100–5000 (10.0 to 500.0 Hz)
W54
or 16#5FE1/5 NCR 0.1 A Nominal motor current 0.25 INV to 1.36 INV
(INV = drive controller nominal current)
W55
or 16#5FE1/6 UNS 1 V Nominal motor voltage ATV58•••M2: 200 to 240
ATV58•••N4: 200 to 500
ATV58F•••N4: 200 to 500
W56
or 16#5FE1/7 NSP 1 rpm Nominal motor speed 0 to 32767
W57
or 16#5FE1/8 COS 0.01 Motor cosine Phi (power factor) 0.50 to 1.00
W58
or 16#5FE1/9 TLI 1% Torque limit 0 to 200
W59
or 16#5FE1/A TUN — Auto-tune of motor 0 = No: auto-tune not performed
(value from internal table used).
If written to 0: return to value from table
1 = Yes: auto-tune command
2 = Done: auto-tune performed
W60
or 16#5FE1/B NRD — Motor noise reduction by switching frequency
modulation 0 = No
1 = Yes
W61 [1]
or 16#5FE1/C
NLD — Energy saving function
(VT macro only) 0 = No
1 = Yes
W62
or 16#5FE1/D RPT — Type of acceleration and deceleration ramps 0 = LIN: Linear
1 = S: S-shaped
2 = U: U-shaped
3 = CUS: Customized (Type FVC only)
W63
or 16#5FE1/E DCF 1 Deceleration reduction coefficient used with Fast
Stop: DEC
÷ DCF = Fast Stop ramp
1 to 10
W64
or 16#5FE1/F BRA — Deceleration ramp adaptation 0 = No
1 = Yes
W65
or 16#5FE1/10 FRT 0.1 Hz Ramp switching threshold (switch to AC2 and DE2
if output frequency > FRT and FRT
≠ 0)
0 to HSP
W66
or 16#5FE1/11 BER — Reserved
W67
or 16#5FE1/12 ADC — Automatic DC injection on stop; or, for Type FVC
only, if CTR = FVC, zero speed is maintained 0 = No
1 = Yes
W68
or 16#5FE1/13 PLS 1 Number of pulses per encoder revolution (For
encoder feedback
I/O card) 1 to 1024
W69 [1]
or 16#5FE1/14
PCC 0.1 Motor power load coefficient (in the event of motor
switching) 2 to 10 (0.2 to 1.0)
[1] This parameter does not exist for ATV58 Type FVC drive controllers.
General Configuration Registers (Continued)
Word Code Units Description Possible Values or Range