Schneider Electric 58 TRX

Altivar® 58 TRX AC Drives

Communication Parameters

88 09/2003

W462

or 16#5FE8/D DP1 Past fault no. 1 0 = NOF: No fault saved

1 = INF: Internal fault

2 = EEF: EEPROM memory fault

3 = CFF: Configuration parameters incorrect (initialization)

4 = CFI: Configuration parameters invalid (if writing a configuration)

5 = SLF: Standard communication link fault (link break)

6 = ILF: Fast communication link fault (link break)

7 = CNF: Fast communication network fault

8 = EPF: External fault

9 = OCF: Overcurrent fault (prolonged ICL)

10 = CRF: Precharge relay fault

11 = SPF: Loss of speed feedback fault

12 = ANF: Ramp not followed fault

13 = LFF: Loss of follower fault (4–20 mA)

14 = TSF: Thermal sensor fault

15 = OTF: Motor overheating fault (thermal sensor)

16 = OHF: Drive controller overheating fault (on heatsink)

17 = OLF: Motor overload fault (ther mal simulation or thermal sensor)

18 = OBF: DC bus overvoltage fault

19 = OSF: Input supply overvoltage fault

20 = OPF: Motor phase loss fault

21 = PHF: Input supply phase loss fault (> 1 s)

22 = USF: Input supply undervoltage fault (>200ms)

23 = SCF: Motor short circuit fault (phase to earth)

24 = SOF: Overspeed fault (with speed feedback: 1.11 x HSP; without

feedback: 1.2 x TFR)

W463

or 16#5FE8/E EP1 Status during past fault no. 1 Bit 0 = 0: Drive controller not ready

Bit 0 = 1: Drive controller ready (RDY)

Bit 1 = 0: E-stop (rapid deceleration) in progress

Bit 1 = 1: E-stop (rapid deceleration) not in progress

Bit 2 = 0: Status ≠ Switching Disabled

Bit 2 = 1: Status = Switching Disabled (freewheel stop)

Bit 3 = 0: Forced local active (FLO)

Bit 3 = 1: Forced local inactive

Bit 4 = 0: Forward rotation (output frequency)

Bit 4 = 1: Reverse rotation (output frequency)

Bit 5 = 0: Motor stopped

Bit 5 = 1: Motor running

Bit 6 = 0: No DC injection

Bit 6 = 1: DC injection

Bit 7 = 0: No thermal overload alar m

Bit 7 = 1: Thermal overload alarm

Bit 8 = 0: No excessive braking alarm

Bit 8 = 1: Excessive braking alarm

Bit 9 = 0: Drive controller not accelerating

Bit 9 = 1: Drive controller accelerating

Bit 10 = 0: Drive controller not decelerating

Bit 10 = 1: Drive controller decelerating

Bit 11 = 0: No current limit alarm

Bit 11 = 1: Current limit alarm

Bit 12: Reserved

Bit 14 = 0, Bit 13 = 0: Control via wired terminal strip

Bit 14 = 0, Bit 13 = 1: Control via keypad display

Bit 14 = 1, Bit 13 = 0: Control via standard serial link

Bit 14 = 1, Bit 13 = 1: Control via fast serial link

Bit 15 = 0: Forward direction of rotation requested (reference)

Bit 15 = 1: Reverse direction of rotation requested (reference)

W464

or 16#5FE8/F DP2 Past fault no. 2 Same format as DP1 (W462 or 16#5FE8/13)

W465

or 16#5FE8/10 EP2 Status during past fault no. 2 Same format as EP1 (W463 or 16#5FE8/14)

W466

or 16#5FE8/11 DP3 Past fault no. 3 Same format as DP1 (W462 or 16#5FE8/13)

W467

or 16#5FE8/12 EP3 Status during past fault no. 3 Same format as EP1 (W463 or 16#5FE8/14)

W468

or 16#5FE8/13 DP4 Past fault no. 4 Same format as DP1 (W462 or 16#5FE8/13)

W469

or 16#5FE8/14 EP4 Status during past fault no. 4 Same format as EP1 (W463 or 16#5FE8/14)

W470

or 16#5FE8/15 DP5 Past fault no. 5 Same format as DP1 (W462 or 16#5FE8/13)

W471

or 16#5FE8/16 EP5 Status during past fault no. 5 Same format as EP1 (W463 or 16#5FE8/14)

W472

or 16#5FE8/17 DP6 Past fault no. 6 Same format as DP1 (W462 or 16#5FE8/13)

W473

or 16#5FE8/18 EP6 Status during past fault no. 6 Same format as EP1 (W463 or 16#5FE8/14)

W474

or 16#5FE8/19 DP7 Past fault no. 7 Same format as DP1 (W462 or 16#5FE8/13)

W475

or 16#5FE8/1A EP7 Status during past fault no. 7 Same format as EP1 (W463 or 16#5FE8/14)

Monitoring Registers (Continued)

Word Code Description Possible Values or Range