ABB DCS550 - Page 169

169
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
min.
max.
def.
unit
0 release PID controller
Note:
Changes of
DriveDirection become active only in drive state RdyRun. Changing the speed direction of a running drive
(
RdyRef state) by means of DriveDirection is not possible.
Int. Scaling: 1 == 1 Type: I Volatile: Y
7.04 UsedMCW (used main control word, UMCW)
Internal used (selected) main control word
is read only and contains all drive depending commands. The selection is
depending on the drives local/remote control setting,
CommandSel (10.01) and HandAuto (10.07).
The bit functionality of bit 0 to bit 10 is the same as the in the
MainCtrlWord (7.01). Not all functions are controllable from
local control or local I/O mode.
B0
-10 see MainCtrlWord (7.01)
B11
-15 reserved
Attention:
The
UsedMCW (7.04) is write protected, thus it is not possible to write on the used main control word by means of Master-
follower, AP or overriding control.
Int. Scaling: 1 == 1 Type: I Volatile: Y
7.05 DO CtrlWord (digital output control word, DOCW)
The DO control word 1 can be written to by AP or overriding control. To connect bits of the
DO CtrlWord (7.05) with DO1
to
DO8 use the parameters in group 14 (Digital outputs). DO9 to DO12 are directly sent to the extension I/O. Thus, they
are only available for AP or overriding control.
Bit
Name Comment
B0
DO1 this bit has to be send to the digital output via the parameters of group 14 (Digital outputs)
B1
DO2 this bit has to be send to the digital output via the parameters of group 14 (Digital outputs)
B2
DO3 this bit has to be send to the digital output via the parameters of group 14 (Digital outputs)
B3
DO4 this bit has to be send to the digital output via the parameters of group 14 (Digital outputs)
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B4
-B6 reserved
B7
DO8 this bit has to be send to the digital output via the parameters of group 14 (Digital outputs)
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B8
DO9 this bit is written directly to DO1 of the extension IO defined by DIO ExtModule1 (98.03)
B9
DO10 this bit is written directly to DO2 of the extension IO defined by DIO ExtModule1 (98.03)
B10
DO11 this bit is written directly to DO1 of the extension IO defined by DIO ExtModule2 (98.04)
B11
DO12 this bit is written directly to DO2 of the extension IO defined by DIO ExtModule2 (98.04)
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B12
-15 reserved
Int. Scaling: 1 == 1 Type: I Volatile: Y