Stober POSIDYN SDS 5000, Operation Manual

Page: 82 / 196

Integrated Bus
ID 442289.06
82
Operation manual POSIDYN® SDS 5000
11
WE
KEEP
THINGS
MOVING
Parameter A155 indicates the current state of the IGB-Motionbus:
The following conditions apply to a change in state:
State Description
0: IGB Booting The IGB is booting. The connected inverters register
on the IGB network and synchronize themselves. In
this condition, values for parameters A120 and A121
will be sampled and applied for further operation
without change.
1: Single No IGB network with other inverters is currently
established. The functions remote maintenance or
direct connection can be used.
2: IGB running Several inverters have established an IGB network.
The functions remote maintenance or direct
connection (with POSITool) can be used. The IGB-
Motionbus function is not being used or cannot be
used for one of the following reasons,
• The function was not selected during configuration
• The parameter A120 IGB Address was not
unambiguously set for all stations
• A121 IGB nominal number was not
parameterized.
• Because after changing of A120 or A121 the
values were not saved and the device was
switched off and on again, or because no other
device has triggered a bus reset.
3: IGB-Motionbus The inverters in the IGB network are sending and
receiving cyclic data. In this state, the addition of
further inverters has no effect on the existing IGB-
Motionbus.
4: Motionbus Error The state A155 = 3:IGB-Motionbus was already
achieved once and was exited due to an error.
State Condition
1: Switch on Power was turned on
2: Nobody found Either this SDS 5000 found no other inverter with
which it could establish an IGB network or an already
existing connection to other inverters via IGB was
disconnected.
3: Partner found At least one directly connected SDS 5000 was found.
All partners that were found have organized and
synchronized themselves on the IGB.