SEW MOVITRAC LTE-B series, Руководство по эксплуатации

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Operating Instructions – MOVITRAC® LTE-B
5
Startup for operation via fieldbus
Startup
5.3.3 Description of the transferred process data (PD)
Process data words (16-bit) from the gateway to the drive (PO):
Process data words (16-bit) from the drive to the gateway (PI):
Description Bit Settings
PO1 Control word 0 Controller inhibit 0: Run
1: Stop
1 Fast stop on 2nd deceleration ramp ( P-24 ) 0: Fast stop
1: Run
2 Stop on process ramp P-03 / P-04 or PO3 0: Stop
1: Run
3 – 5 Reserved 0
6 Trip reset Edge 0 to 1 = trip
reset
7 – 15 Reserved 0
PO2 Setpoint speed Scaling: 0x4000 = 100% of maximum speed as set in P-01
Values greater than 0x4000 or less than 0xC000 are limited to
0x4000 / 0xC000
PO3 Ramp time (if P-
12 = 4)
Scaling: acceleration and deceleration in ms for rated speed n = 50 Hz
No function
(if
P-12 = 3)
Ramp times as set in P-03 and P-04
Description Bit Settings Byte
PI1 Status word 0 Enable output stage 0: Disabled
1: Enabled
Low byte
1 Inverter ready 0: Not ready
1: Ready
2 PO data enabled 1 if P-12 = 3 or 4
3 – 4 Reserved
5 Fault / Warning 0: No fault
1: Fault
6 – 7 Reserved
8 – 15 Drive status if Bit 5 = 0
0x01 = Output stage disabled
0x02 = No enable / no run
0x04 = Enable / run
0x05 = Factory setting is active
High byte
8 – 15 Drive status if Bit 5 = 1
0x01 = Drive output over current
0x04 = No enable / no run
0x06 = Input phase imbalance trip / input phase loss
0x07 = DC bus over voltage
0x08 = Motor overload
0x09 = Parameter setting to factory default
0x0B = Overtemperature trip
0x1A = External trip
0x2F = Communication link (SBus) loss trip
0x71 = Analog input error, current is less than 2.5 mA
0x75 = Undertemperature trip
0xC6 = DC bus undervoltage
0xC8 = General error / power stage error
PI2 Actual speed Scaling: 0x4000 = 100% of maximum speed as set in P-01
PI3 Actual current Scaling: 0x4000 = 100% of maximum current as set in P-08
00
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