FC 300 Interbus
- How to Control the FC 300 -
MG.33.J1.02 VER. 050301 – VLT is a registered Danfoss trademark
27
Standardised Device Profile Area
State transitions
Transition State
Control
word
Status
word
Action
Start condition
0000
0000
0
Startup -> Not Ready to Switch On
0000
0200
1
Not Ready to Switch On -> Switch On
Disabled
0000,
0001
0240
2
Switch On Disabled -> Ready to
Switch On
0006 0231
3
Ready to Switch On -> Switched On
0007
0233
4
Switched On -> Operation Enabled
000F
0237
5
Operation Enabled -> Switched On
0007
0233
Motor ramps to 0
RPM with
programmed ramp
down parameter
6
Switched On -> Ready to Switch On
0006
0231
7
Ready to Switch On -> Switch On
Disable
0001,
0000
0240
8
Operation Enable -> Ready to Switch
On
0006
0231
The power section is
switched off
immediately, and the
motor is free to
rotate if unbraked
9
Operation Enable -> Switch on Disable 0001,
0000
0240
The power section is
switched off
immediately, and the
motor is free to
rotate if unbraked
10
Switched On -> Switched On Disable
0001,
0000
0240
The power section is
switched off
immediately, and the
motor is free to
rotate if unbraked
11
Operation Enabled -> Quick Stop
Active
0002
0207
Motor ramps to 0
RPM with
programmed quick
ramp parameter
11
Operation Enabled -> Quick Stop
Active
0003
0217
Motor ramps to 0
RPM with
programmed quick
ramp parameter
12
Quick Stop Active -> Switch On
Disabled
0001,
0000
0240
The power section is
switched off
immediately, and the
motor is free to
rotate if unbraked
13
All states -> Fault Reaction Active
xxxx
023F
14
Fault Reaction Active -> Fault
xxxx
023F
(0238 by
Interbus)
15
Fault -> Switch On Disabled
0000
0240
16
Quick Stop Active -> Operation Enable
(not supported)