NORD Drivesystems BU2200 User Manual
Page 11
POWERLINK Bus module
–
Supplementary manual options for NORD - Frequency Inverters
BU 2200 GB-3813
11
Sequence
Relevant
bus system
Serial
No.
Step
Comments
Sy
s
te
m
b
u
s
1
Set up system bus
Couple all devices together.
2
Set termination resistor
DIP switch "Bus termination, system bus" on field bus
module(SK xU4-
…) "ON"
DIP switch "Bus termination, system bus" on FI 3 "ON"
All other DIP switches to "OFF"
3
Set system bus
addresses
For preference, set the FI addresses via DIP switches (see
manual BU0200):
Bus module:
fixed (at 5)
FI 1:
to 32
FI 2:
to 34
FI 3:
to 36
4
System bus baud rate
Set the FI to 250 kBaud
(For FI: SK 200E this is pre-set accordingly)
5
System bus
communication
Make settings on each FI
(P509):
{ 3 } "System bus"
(P510 [-
01 … -02]):
{ 0 } "Auto"
(P543 [-01]):
{ 1 } "Actual frequency"
(P546 [-01]):
{ 1 } "setpoint frequency"
Field bus
6
Configure bus module
for field bus
See Section "Addressing" (e.g.: DIP switch on the bus
module or corresponding parameter)
System bus
7
Monitoring at system bus
level
(P151):
{ 200 }
(P120 [-01])
{ 1 } or { 2 }
System bus
8
Checking system bus
communication
(P748):
"System bus status"
(P740 [-01]):
"Control word"
(P740 [-02]):
"Setpoint 1"
(P741 [-01]):
"Status word"
(P741 [-02]):
"Actual value 1"
(P173):
"Module status"
Field bus
9
Checking field bus
communication
(P173):
"Module status"
(P176):
"PZD Bus In"
(P177):
"PZD Bus Out"
Pos : 28 /Anl eitungen/ Elektroni k/ Bus s yst eme/4. Kommuni kati on und Prot okoll + Proz ess datentr ans fer /! Kapitel Kommuni kation und Pr ot okoll @ 1\ mod_1342081745953_388. doc x @ 31856 @ 1 @ 1