NORD Drivesystems BU0020 - Manual (Page 66)

PROFIBUS DP – Supplementary manual options for NORD - Frequency Inverters
66 BU 0020 GB-2612
P546 [-01]
...
[-05]
Function Bus setpoint
(Function bus - setpoints)
SK 540E and
above
S P
0 ... 57
{ [-01] = 1 }
all other { 0 }
In this parameter, during bus actuation a function is allocated to the setpoint provided.
NOTE: The setpoints 4 and 5 must be supported by the relevant bus module. Further
details can be found in the respective BUS operating instructions or in the
description of P400.
[-01] = Bus setpoint 1 [-02] = Bus setpoint 2 [-03] = Bus setpoint 3
[-04] = Bus setpoint 4 [-05] = Bus setpoint 5
0 = Off 16 = Process controller lead
1 = Setpoint frequency 17 = BusIO In Bits 0...7
2 = Torque current limit (P112) 18 = Curve travel calculator
3 = Actual frequency PID 19 = Set relays, "Output status"
(P434/441/450/455=38)
4 = Frequency addition 20 = Set analog output (P418=31)
5 = Frequency subtraction 21 = ... 45 reserved from SK 530E and above 
BU 0510
6 = Current limit (P536) 46 = Setval.torque p.reg., "Setpoint torque
process controller"
7 = Maximum frequency (P105) 47 = reserved from SK 530E and above  BU
0510
8 = Actual PID frequency limited 48 = Motor temperature (SK 540E and above)
9 = Actual PID frequency monitored 49 = reserved from SK 540E and above  BU
0510
10 = Torque servo mode (P300) 53 = d-correction F process (SK 540E and
above)
11 = Torque precontrol (P214) 54 = d-correction Torque (SK 540E and above)
12 = Reserved 55 = d-correction F+torque (SK 540E and
above)
13 = Multiplication 56 = reserved from SK 540E and above

BU
0510
14 = Process controller actual value 57 = reserved from SK 540E and above

BU
0510
15 = Process controller setpoint
Further functions are listed in the corresponding supplementary instructions (BU0510 for
POSICON, BU550 for PLC).
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P547
Func. bus-set point 2
(Function of bus - setpoint 2)
up to SK 535E S P
0 ... 55
{ 0 }
This parameter is identical to P546.
Pos: 111 /Anleitungen/5. Parametrierung/Parameter/P500-P599/Parameter P548 – Funktion Bus-Sollwert 3 [bis SK 535E] @ 0\mod_1328098278323_388.docx @ 11985 @ @ 1
P548
Func. bus-set point 3
(Function of bus - setpoint 3)
up to SK 535E S P
0 ... 55
{ 0 }
This parameter is identical to P546.
Pos: 112 /Anleitungen/5. Parametrierung/5.8 Informationen @ 0\mod_1328170311705_388.docx @ 12293 @ 3 @ 1