NORD Drivesystems BU0080 - Manual (Page 19)

5 Frequency inverter settings
19
Parameter Setting value / Description / Note Comments
P482 .. - 01
...
.. - 10
Standardisation of bus I/O Out bits
-400 … 400 %
[ 100 ]
Adjustment of the limit values of the relay functions/Bus Out Bits. For a negative value, the output
function will be output negative.
When the limit value is reached and the setting values are positive, the relay contact closes, with
negative setting values the relay contact opens.
P483 .. - 01
...
.. - 10
Hysteresis of bus I/O Out bits
1 … 100 %
[ 10 ]
Difference between switch-on and switch-off point to prevent oscillation of the output signal.
5.1.2 Additional parameters
Parameter Setting value / Description / Note Comments
P507 PPO type
1 ... 4
[ 1 ]
Only with the Profibus, InterBus or DeviceNet option
1 = PPO- type 1: DeviceNet with data length of 2 words / AC profile 1
2 = PPO- type 2: DeviceNet with data length of 4 words / AC profile 2
3, 4 = PPO- type 3, 4: Reserved
P509 Interface SK 300E, SK 700E, SK 750E
0 ... 21
[ 0 ]
Selection of the interface from which the inverter is controlled.
0 = Control terminal or keyboard control with the Control Box (option) ,the ParameterBox
(option) or the Potentiometer option
1 = Control terminals only, the inverter can only be controlled via the digital inputs and the
analog input (s).
18 = DeviceNet setpoint , the frequency setpoint is transferred via DeviceNet. Control via the
digital inputs is still active.
19 = DeviceNet control word, the control signals (enable, direction of rotation, ...) are transferred
via DeviceNet, the setpoint via the analog input or the fixed frequency.
20 = DeviceNet, all control data is transferred via DeviceNet. The analog input and the digital
inputs have no function (except safety functions, see below)
P509 Control word source SK 500E
0 ... 10
[ 0 ]
Selection of the interface via which the FI is controlled.
0 = Control terminal or keyboard control with the Control Box (if P510=0), the
ParameterBox (not extension parameter box) or via BUS I/O Bits.
1 = Only control terminals , the FI can only be controlled via the digital and analog inputs or
via the bus I/O Bits.
2 = USS
, the control signals (enable, rotation direction, etc.) are transferred via the RS485
interface, the setpoint via the analog input or the fixed frequencies.
3 = CAN control word
4 = Profibus control word
5 = InterBus control word
6 = CANopen control word
7 = DeviceNet control word
8 = EtherCAT control word
9 = CAN
Broadcast
10 = CANopen Broadcast