Commissioning an inverter
ID 442289.06
26
Operation manual POSIDYN® SDS 5000
3
WE
KEEP
THINGS
MOVING
The device state machine must receive certain commands for a change in state. The commands are bit
combinations in the DSP 402 control word (parameter
A576 Controlword
). The table shows the states of the
bits in parameter
A576
and their combination for the commands (the bits marked with X are irrelevant).
The difference between the standard device state machine is the possible state changes and the conditions
for the changes. Fig. 3-2 : State machine as per DSP 402shows the possible changes in state.
Fig. 3-2: State machine as per DSP 402
Command
Bit of the control word (
A576 control word
)
Bit 7
Bit 3
Bit 2
Bit 1
Bit 0
Fault
reset
Enable
operation
Quick
stop
Enable
voltage
Switch
on
Shutdown
0
X
1
1
0
Switch on
0
0
1
1
1
Disable voltage
0
X
X
0
X
Quick stop
0
X
0
1
X
Disable operation
0
0
1
1
1
Enable operation
0
1
1
1
1
Fault reset
pos. edge
X
X
X
X
Nicht Einschaltbereit
Einschaltsperre
Einschaltbereit
Eingeschaltet
Betrieb freigegeben
Schnellhalt aktiv
Störung
Störungsreaktion aktiv
0
2
1
3
4
6
7
11
8
9
13
10
14
15
12
5
Fault reaction active
Fault
Switched on
Operation enabled
Quick stop
Ready to switch on
Switch on disabled
Not ready to switch on
Summary of Contents for POSIDYN SDS 5000
Page 194: ...Notes WE KEEP THINGS MOVING ...
