NORD Drivesystems BU0050 User Manual

Page 57

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1.8 USS

– Frequency inverter settings

BU 0050 GB-3111

Subject to technical amendments

57

Parameter

Setting value / Description / Note

Comments

P740

... [-01]

... [-23]

Process data Bus In

(Process data Bus In)

SK 540E / SK 545E

0000 ... FFFF (hex)

This

parameter

informs

about the actual control
word and the setpoints that
are transferred via the bus
systems.

For display, a BUS system
must be selected in P509

[-01 ] = Control word

Control word, source from
P509.

[-02] = Setpoint 1
[-03] = Setpoint 2
[-04] = Setpoint 3
[-05] = Setpoint 4
[-06] = Setpoint 5

Setpoint data from main
setpoint (P510 [-01]).

[-07] = Bus I/O In Bits (P480)

The displayed value depicts all
Bus In bit sources linked with
OR.

[-08] = Parameter data In 1
[-09] = Parameter data In 2
[-10] = Parameter data In 3
[-11] = Parameter data In 4
[-12] = Parameter data In 5

Data during parameter transfer:
Order label (AK),
 Parameter
number (PNU),
 Index (IND),
Parameter value (PWE 1/2)

[-13] = Setpoint 1
[-14] = Setpoint 2
[-15] = Setpoint 3
[-16] = Setpoint 4
[-17] = Setpoint 5

Setpoint data from the master
function value (Broadcast), if
P509 = 9/10
(P510 [-02])

[-18] = Control word PLC

Control word, source PLC

[-19] = Setpoint 1
[-20] = Setpoint 2
[-21] = Setpoint 3
[-22] = Setpoint 4
[-23] = Setpoint 5

Setpoint data from the PLC.

P741

... [-01]

... [-06]

Process data Bus Out

(Process data Bus Out)

SK 300E, SK 700E, SK 750E

0000 ... FFFF (hex)

Displays the actual status word and actual values.

[-01] = Status word

[-02] = Actual value 1 (P543)

[-03] = Actual value 1 High byte

[-04] = Actual value 2 (P544)

[-05] = Actual value 3 (P545)

[-06] = Bus I/O Out Bits (P481)

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