5.3.8 Class ID 29h Control Supervisory Object
The control supervisory object can be used for process control and monitoring of the frequency converter as an alternative
to the I/O instances defined in
. The attributes supported for this class are listed in
.
Attribute
Access
Name
Data type
Minimum/
Maximum
Default
Description
3
Get/Set
Run 1
Bool
0–1
–
Run fwd, see note below
4
Get/Set
Run 2
Bool
0–1
–
Run rev, see note below
5
Get/Set
NetCtrl
Bool
0–1
1
0 = Local control
1 = Control from network
6
Get
State
USINT
0–7
–
0 = Vendor specific
1 = Start-up
2 = Not ready
3 = Ready
4 = Enabled
5 = Stop
6 = Fault stop
7 = Fault
7
Get
Running 1
Bool
0–1
0
0 = Other state
1 = (Enable and Run 1)
or (Stopping and Running 1)
or (Fault Stop and Running 1)
8
Get
Running 2
Bool
0–1
0
0 = Other state
1 = (Enable and Run 2)
or (Stopping and Running 2)
or (Fault Stop and Running 2)
9
Get
Ready
Bool
0–1
–
0 = Other state
1 = Ready or Enabled or Stopping
10
Get
Fault
Bool
0–1
0
0 = No faults present
1 = Fault occurred (latched)
12
Get/Set
Fault Rst
Bool
0–1
–
0 = No action
1 ->1 = Reset fault
13
Get
Fault Code
UINT
–
–
15
Get
Ctrl From Net
Bool
0–1
1
0 = Control is local
1 = Control is from network
16
Get/Set
DN Fault Mode UINT
0–2
1
Action on loss of DeviceNet
0 = Fault + Stop
1 = Ignore (warning optional)
2 = Danfoss specific
Table 5.13 Class ID 0x29
NOTICE
The ODVA drive profile selected in
parameter 1-10 Motor Construction
is available only when instances 20/70 or 21/71
are selected.
shows how the frequency converter responds to the various command attributes associated with class ID
0x29.
Parameter Access
Programming Guide
MG92F102
Danfoss A/S © 12/2015 All rights reserved.
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