4 extra functions – NORD Drivesystems BU0550 User Manual

Page 83

4 Frequency inverter details

BU 0550 GB-0813

4.1.4

Extra functions

Parameter

{Factory setting}

Setting value / Description / Note

Device

Supervisor

Parameter
set

P502

… [-01]

…

… [-05]

Value master function

(Master function value)

0 … 58

all { 0 }

Selection of up to 5 master values:

[-01] = Master value 1

…

[-05] = Master value 5

Setting:
…

53 = PLC_status_word
54 = PLC_act_val1
55 = PLC_act_val2

56 = PLC_act_val3
57 = PLC_act_val4
58 = PLC_act_val5

P503

Leading func. output

(Master function output)

0 ... 5

{ 0 }

To use the Master function output, the inverter controller source must be selected in P509.
The master value to be transmitted is determined via the BUS interface in parameter P502.

0 = Off

1 = USS

2 = CAN (up to 250kBaud)

3 = CANopen

4 = System bus active

5 = CANopen+Sys.bus act.

P509

Source Control word

(Control word source)

0 ... 10

{ 0 }

Selection of the interface via which the FI is controlled (for details see BU0500). Also note
parameter (P350).

0 = Control terminals or keyboard

1 = Control terminals

2 = USS (or Modbus RTU SK 540E and

above)

3 = CAN

4 = Profibus

5 = InterBus

6 = CANopen

7 = DeviceNet

8 = Ethernet TU

9 = CAN Broadcast

10 = CANopen Broadcast

P510

[-01]

[-02]

Source setpoints

(Setpoints source)

0 ... 10

{ all 0 }

Selection of the setpoints to be parameterised (For details see BU0500). Also note
parameters (P350) and (P351).

[-01] = Main setpoint source

[-02] = Auxiliary setpoint source

0 = Auto