Nord Drivesystems SK 200E Series, Manual

Page: 179 / 265

6 Parameterisation
BU 0200 GB Subject to technical alterations 179
Parameter
{Factory setting}
Setting value / Description / Note Device Supervisor
Parameter
set
P513 Telegram timeout
(system bus)
S
-0.1 / 0.0 /
0.1 ... 100.0 s
{ 0.0 }
Monitoring of the system bus. Following receipt of a valid telegram, the next one must arrive
within the set period. Otherwise the FI reports an error and switches off with the error message
E010 >Bus Time Out<.
0.0 = 10.8/10.2 inactive (Off)
: Monitoring is switched off.
-0.1 = no error : Even if the communication between the BusBox and the FI is interrupted
(e.g. 24V error, Box unplugged, etc.) the FI continues to operate unchanged.
0.1… = 10.8/10.2 active (On) : Monitoring is activated.
Note:
As the transfer rate of the system bus must remain at 250kBaud (Parameter (P514)), a
minimum monitoring time of 0.3 s must be set. Otherwise the FI will immediately go into error
status.
P514 CAN bus baud rate
(system bus)
S
Setting of the transfer rate (transfer speed) via the system bus interface. All bus participants
must have the same baud rate setting.
Note:
Optional modules (SK xU4-…) only operate with a transfer rate of 250kBaud. Therefore the
frequency inverter must remain at the factory setting (250kBaud).
0 = 10kBaud
1 = 20kBaud
2 = 50kBaud
3 = 100kBaud
4 = 125kBaud
5 = 250kBaud
6 = 500kBaud
7 = 1Mbaud *
0 ... 7
{ 5 }
*) Reliable operation cannot be guaranteed
P515
[-01]
...
[-03]
CAN bus address
(system bus)
S
Setting of the system bus address.
0 ... 255
dec
{ all 32
dec
}
or { all 20
hex
}
[-01] = Slave address ,system bus reception address
[-02] = Broadcast slave ad d r ess , system bus reception address (slave)
[-03] = Broadcast master address, transmission address for system bus (master)
NOTE: If up to four SK 200E are to be linked via the system bus, the addresses must be set as follows
Æ
FI1 = 32, FI2 = 34, FI3 = 36, FI4 = 38.
The system bus addresses should be set via the DIP switches 1/2 (Section 5.1.1).
P516 Skip frequency 1
S P
0.0 ... 400.0 Hz
{ 0.0 }
The output frequency around the frequency value (P517) set here is masked.
This range is transmitted with the set brake and acceleration ramp; it cannot be continuously
supplied to the output. Frequencies below the absolute minimum frequency should not be set.
0.0 = Off : Masking frequency inactive
P517 Skip freq uency area 1
S P
0.0 ... 50.0 Hz
{ 2.0 }
Masking range for the >Masking frequency 1< P516. This frequency value is added and
subtracted from the masking frequency.
Masking frequency range 1: P516 - P517 to P516 + P517
P518 Skip frequency 2
S P
0.0 ... 400.0 Hz
{ 0.0 }
The output frequency around the frequency value (P519) set here is masked.
This range is transmitted with the set brake and acceleration ramp; it cannot be continuously
supplied to the output. Frequencies below the absolute minimum frequency should not be set.
0.0 = Off : Masking frequency inactive