NORD Drivesystems BU0510 - Manual (Page 49)

4 Parameter settings
BU 0510 GB-3911 Subject to technical alterations 49
Parameter
{factory setting}
Setting value / Description / Note Device Supervisor Parameter set
P546 [-01]
...
[-05]
Func. Bus-setpoint
(Function of bus setpoint)
SK 540E and
above
S P
0 ... 57
{ [-01] = 1 }
alle anderen { 0 }
In this parameter, during bus actuation a function is allocated to the setpoint provided.
NOTE: The setpoints 4 and 5 must be supported by the relevant bus module. Further
details can be found in the respective BUS operating instructions or in the
description of P400.
[-01] = Bus setpoint 1 [-02] = Bus setpoint 2 [-03] = Bus setpoint 3
[-04] = Bus setpoint 4 [-05] = Bus setpoint 5
(Illustration of functions relevant to POSICON)
17 = BusIO In Bits 0-7
21 = Setpoint position
Low word
22 = Setpoint position
High word
23 = Setpoint position,
increment Low word
24 = Setpoint position,
increment High word
47 = Gearing ratio
49 = Ramp time*
56 = Acceleration time*
57 = Braking time*
( *SK 540E and above)
P547
Function Bus setpoint 2
(Function of bus setpoint 2)
up to SK 535E S P
0 ... 55
{ 0 }
This parameter is identical to P546.
P548
Function Bus setpoint 3
(Function of bus setpoint 3)
up to SK 535E S P
0 ... 55
{ 0 }
This parameter is identical to P546.
P552 [-01]
[-02]
CAN master circle
(CAN Master cycle time)
S
0 … 100 ms
{ all 0 }
SW1.6 and above
In this parameter, the cycle time for the CAN/CANopen master mode and the CANopen encoder
is set (see P503/514/515):
[-01] = CAN Master function, cycle time for CAN/CANopen Master functionality
[-02] = CANopen absolute encoder, cycle time of CANopen absolute encoder (SK 53xE)
According to the Baud rate set, there are different minimum values for the actual cycle time:
Baud rate Minimum value t
Z
Default CAN Master Default CANopen Abs.
10kBaud 10ms 50ms 20ms
20kBaud 10ms 25ms 20ms
50kBaud 5ms 10ms 10ms
100kBaud 2ms 5ms 5ms
125kBaud 2ms 5ms 5ms
250kBaud 1ms 5ms 2ms
500kBaud 1ms 5ms 2ms
1000kBaud: 1ms 5ms 2ms
The range of values which can be set is between 0 and 100ms. With the setting 0 “Auto” the
default value (see table) is used. The monitoring function for the CANopen absolute value
encoder no longer triggers at 50ms, but rather at 150ms.