NORD Drivesystems BU0280 - Manual (Page 47)

5 Parameterisation
BU 0280 GB Subject to technical amendments 47
5 Parameterisation
In order to enable communication via DeviceNet, the frequency inverter and the DeviceNet technology unit
must be parameterised accordingly.
With the DeviceNet protocol, the inverter parameters are mapped in the range 100 to 109:
- Class = 100 + parameter number / 100
- Attribute = Parameter number % 100
- Instance = SubIndex + 1
or
-
Parameter number = (Class -100) * 100 + Attribute
- SubIndex = Instance – 1
5.1 Parameterising the SK 200E frequency inverter
The following list of parameters for the frequency inverter series SK 200E are directly relevant for the operation
of the frequency inverter via DeviceNet. A complete list of parameters for the frequency inverter (SK 200E) can
be found in the relevant manual (BU0200).
5.1.1 Basic parameters (P100)
Parameter
{Factory setting}
Setting value / Description / Note Device Supervisor
Parameter
set
P120 … [-01]
...
…
[-04]
Option monitoring S
0 ... 2
{ 1 }
Array levels: Setting value for each array:
… [-01] = Extension 1 (BUS-TB)
… [-02] = Extension 2 (IO-TB)
… [-03] = Extension 3 (reserved)
… [-04] = Extension 4 (reserved)
0 = Monitoring OFF
1 = Auto , communication is only monitored if an
existing communication is interrupted. If a
module which was previously present is not
found after switching on the mains, this does
not result in an error
Monitoring only becomes active when an
extension starts communication with the FI.
2 = Monitoring active immediately ; the FI starts
monitoring the corresponding module
immediately after it is switched on. If the
module is not detected on switch-on, the FI
remains in the status "not ready for switch-on"
for 5 seconds and then triggers an error
message.