NORD Drivesystems BU0300 - Manual (Page 101)

7.8 Control terminals
BU 0300 EN Subject to technical alterations 101
Parameter Setting value / Description / Note
Supervisor Parameter set
Available with option
P481
… -01
Function Bus OUT Bits
S
… -08
Always available
0 ... 38
[ 0 ] The Bus I/O Out Bits are perceived as multi-function relay outputs. They can be set to the same
functions (P434...443 / P624...629).
[01] = Function Bus I/O Out Bit 1
[02] = Function Bus I/O Out Bit 2
[03] = Function Bus I/O Out Bit 3
[04] = Function Bus I/O Out Bit 4
[05] = Function Bus I/O Out Bit 5
[06] = Function Bus I/O Out Bit 6
[07] = Function Bus I/O Out Bit 7
[08] = Function Bus I/O Out Bit 8
Value Function Value Function
0
1
2
3
4
5
6
7
8
9
10
11
No function
External brake
Inverter working
Current limit
Torque current limit
Frequency limit
Level with setpoint
Fault
Warning
Overcurrent warning
Motor over-temperature warning
Motor current limit active warning 12
13 – 29
30
31
32
33
34
35
36
37
Value of P541
Reserved
Bus IO IN Bit 0
Bus IO IN Bit 1
Bus IO IN Bit 2
Bus IO IN Bit 3
Bus IO IN Bit 4
Bus IO IN Bit 5
Bus IO IN Bit 6
Output via Bus setpoint
P482
… -01
Norm. Bus IO Out Bits
S
… -08 Always available
-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
Hysteresis Bus IO Out Bits
S
… -08 Always available
1 … 100 %
[ 10 ] Difference between switch-on and switch-off point to prevent oscillation of the output signal.