ABB DCS550 - Parameter Setting Example 2 Using Vendor Specific Assembly

93
Communication
3ADW000379R0501 DCS550 Manual e e
Input instance (51.07)
101
101 = ABB Drives assembly
Output I/O par 1 (51.08) to Input
I/O par 9 (51.25)
NA
not applicable when using ABB Drives assembly
VSA I/O size (51.26)
NA
not applicable when using ABB Drives assembly
FBA PAR REFRESH (51.27)
DONE, default
If a fieldbus parameter is changed its new value takes
effect only upon setting
FBA PAR REFRESH (51.27) =
RESET or at the next power up of the fieldbus adapter.
* Read-only or automatically detected by ControlNet adapter.
** If HW/SW option (51.04) = 0 (Hardware), the values are automatically set via the rotary switches of the
RCNA-01.
Note:
± 20,000 speed units (decimal) for speed reference [SpeedRef (23.01)] and speed actual [MotSpeed (1.04)]
corresponds to the speed shown in SpeedScaleAct (2.29).
Parameter setting example 2 using Vendor specific assembly
Vendor specific assembly can run with up to 9 data words in each direction. The following table shows the
parameter setting using this profile.
Drive parameters
Settings
Comments
CommandSel (10.01)
MainCtrlWord
Ref1Sel (11.03)
SpeedRef2301
CommModule (98.02)
Fieldbus
ModuleType (51.01)
CONTROLNET*
Module macid (51.02)
4**
set node address as required
Module baud rate (51.03)
5
5 = 5 Mbits/s
HW/SW option (51.04)
0
0 = Hardware
1 = Software
Stop function (51.05)
NA
not applicable when using Vendor specific assembly
Output instance (51.06)
102
102 = Vendor specific assembly
Input instance (51.07)
103
103 = Vendor specific assembly
Output I/O par 1 (51.08) to Input
I/O par 9
(51.25)
1 - 18
Set these values according table:
Setting of parameter groups 51, 90 and 92 depending on
desired data words and according to the desired numbers
of data words
VSA I/O size (51.26)
1 - 9
Defines the length of the Vendor specific assembly in
pairs of data words.
E.g. a parameter value of 4 means 4
word as output and 4 words as input.
FBA PAR REFRESH (51.27)
DONE, default
If a fieldbus parameter is changed its new value takes
effect only upon setting
FBA PAR REFRESH (51.27) =
RESET or at the next power up of the fieldbus adapter.
* Read-only or automatically detected by ControlNet adapter
** If HW/SW option (51.04) = 0 (Hardware), the values are automatically set via the rotary switches of the
RCNA-01
Note:
± 20,000 speed units (decimal) for speed reference [SpeedRef (23.01)] and speed actual [MotSpeed (1.04)]
corresponds to the speed shown in SpeedScaleAct (2.29).