Nord Drivesystems SK 300E Series, Дополнительное руководство, Страница: 51 / 76

1.8 USS
– Frequency inverter settings
BU 0050 GB-3111 Subject to technical amendments 51
1.8.1.2 Extra functions
Parameter Setting value / Description / Note Comments
P502 ... [-01]
…
... [-05]
Master function value
(Master function value)
SK 5xxE
1 ... 24
{ 0 }
Selection of master values (up to SK 535E: max. 3 master values, SK 540 and above: max. 5
master values:
[-01] = Master value 1 [-02] = Master value 2 [-03] = Master value 3
SK 540E and
above:
[-04] = Master value 4 [-05] = Master value 5
Selection of possible setting values for master values:
0 = Off
1 = Actual frequency
2 = Actual speed
3 = Current
4 = Torque current
5 = State of digital inputs
and outputs
6 = Reserved
7 = Reserved
8 = Setpoint frequency
9 = Error message
10 = Reserved
11 = Reserved
12 = Digit
al Out Bit 0…7
13 = Reserved
14 = Reserved
15 = Reserved
16 = Reserved
17 = Value analog input 1
18 = Value analog input 2
19 = Setpoint frequency
master value
20 = Setpoint frequency after
master value ramp
21 = Actual frequency without
master value slip
22 = Speed encoder
23 = Actual freq. with slip
(from SW V2.0)
24 = Master value, act. freq.
with slip
(from SW V2.0)
P503
Master function output
(Master function output)
SK 300E, SK 700E, SK 750E
1 ... 6
{ 0 }
To use the master function output , the inverter controller source must be selected in P509. Only
the master frequency (setpoint 1 and control word) is transferred with Mode 1 , while the actual
values selected in P543, P544 and P545 are transferred in Mode 2 .
In Mode 3 a 32Bit actual position and a 16Bit setpoint speed (after ramp) is output. Mode 3 is
required for synchronous control with the POSICON option.
0 = Off
1 = USS mode 1
2 = CAN Mode 1
up to 250kBaud
3 = USS mode 2
4 = CAN Mode 2
up to 250kBaud
5 = USS mode 3
6 = CAN Mode 3
P503
Master function output
(Master function output)
SK 5xxE
1 ... 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 =
Sys.bus act.
P507
PPO Type
(PPO Type)
1 ... 4
{ 1 }
Type of PPO used (see Section 1.5.2 6)