Byte
Content
Description
0 - 5
Standard DP Diagnose Data
Standard DP Diagnose Data
6
PDU length xx
Header of extended diagnostic data
7
Status type = 0x81
Header of extended diagnostic data
8
Slot = 0
Header of extended diagnostic data
9
Status info = 0
Header of extended diagnostic data
10 - 13
VLT par. 16-92
VLT warning word
14 - 17
VLT par. 16-03
VLT status word
18 - 21
VLT par. 16-90
VLT alarm word
22 - 23
VLT par. 9-53
Communication warning word (Profibus)
Enabling diagnosis may cause increased bus traffic. Diagnosis functions are not supported by all fieldbus types.
2.11.3. 8-1* Ctrl. Word Settings
Parameters for configuring the option control word profile.
8-10 Control Word Profile
Option:
Function:
[0]
*
FC profile
[1]
PROFIdrive profile
[5]
ODVA
[7]
CANopen DSP 402
Select the interpretation of the control and status words corresponding to the installed fieldbus. Only the se-
lections valid for the fieldbus installed in slot A will be visible in the LCP display.
For guidelines in selection of
FC profile
[0] and
PROFIdrive profile
[1] please refer to the
Serial communication
via RS 485 Interface
section.
For additional guidelines in the selection of
PROFIdrive profile
[1],
ODVA
[5] and
CANopen DSP 402
[7], please
refer to the Operating Instructions for the installed fieldbus.
8-13 Configurable Status Word STW
Option:
Function:
This parameter enables configuration of bit 12 – 15 in the status word.
[0]
No function
[1]
*
Profile default
Function corresponds to the profile default selected in par. 8-10.
[2]
Alarm 68 only
Only set in case of an Alarm 68.
[3]
Trip except Alarm 68
Set in case of a trip, except if the trip is executed by an Alarm 68.
[16]
T37 DI status
The bit indicates the status of terminal 37.
“0” indicates T37 is low (safe stop)
“1” indicates T37 is high (normal)
2.11.4. 8-3* FC Port Settings
Parameters for configuring the FC Port.
8-30 Protocol
Option:
Function:
[0]
*
FC
[1]
FC MC
Select the protocol for the FC (standard) port.
8-31 Address
Range:
Function:
1
*
[1 - 126 ]
Enter the address for the FC (standard) port.
Valid range: 1 - 126.
FC 300 Programming Guide
2. How to Programme
MG.33.M3.02 - VLT
®
is a registered Danfoss trademark
107
2