Danfoss VLT AutomationDrive FC 301 Programming Manual page 190

Parameter Descriptions
8-14 Configurable Control Word CTW
This is an array parameter with 16 elements, 1 element for each
bit in range 0–15. Each of the bits can be configured to any of
the following options.
Option:
3 3
[6] PID enable
[7] External
Interlock
[10] Bit 10 = 0 >
CTW Timeout
[11] Start Homing
[12] Activate Touch
[13] Sync. to Pos
Mode
[14] Ramp 2
[15] Relay 1
[16] Relay 2
188
®
VLT AutomationDrive FC 301/302
Function:
is set to [6] Surface Winder, [7]
Extended PID Speed OL, or [8]
Extended PID Speed CL.
Enables the extended process PID
controller. Equivalent to
parameter 7-50 Process PID Extended
PID. Available only if
parameter 1-00 Configuration Mode
is set to [6] Surface Winder, [7]
Extended PID Speed OL, or [8]
Extended PID Speed CL.
NOTICE
The option is only available for
48.XX.
Starts the homing function selected
in parameter 17-80 Homing Function.
Must remain high until homing is
done, otherwise homing is aborted.
NOTICE
The option is only available for
48.XX.
Activates monitoring of the touch
sensor input.
NOTICE
The option is only available for
48.XX.
Select positioning in synchroni-
zation mode.
NOTICE
The option is only available for
48.XX.
Select between ramp 1 (parameter
group 3-4* Ramp 1) and ramp 2
(parameter group 3-5* Ramp 2).
Control relay 1.
Control relay 2.
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8-14 Configurable Control Word CTW
This is an array parameter with 16 elements, 1 element for each
bit in range 0–15. Each of the bits can be configured to any of
the following options.
Option: Function:
NOTICE
[17] Speed Mode
The option is only available for
48.XX.
Select the speed mode when [9]
Positioning or [10] Synchronization is
selected in parameter 1-00 Configu-
ration Mode. Speed reference is set
by reference resource 1 or fieldbus
REF1 relative to
parameter 3-03 Maximum Reference.
NOTICE
[18] Enable Vir.
Master
The option is only available for
48.XX.
Enable the signal for the virtual
master function. The option is
applicable when [10] Synchroni-
zation is selected in
parameter 1-00 Configuration Mode.
NOTICE
[19] Enable Mast.
Offset
The option is only available for
48.XX.
Activates the master offset selected
in parameter 3-26 Master Offset
when parameter 17-93 Master Offset
Selection has a selection from [1]
Absolute to [5] Relative Touch Sensor.
[20] Control Word Changes the sign of the set target
Toggle position. For example, if the set
Command target is 1000, the activation of this
option changes the value to -1000.
NOTICE
[21] Target Inverse
The option is only available for
48.XX.
Changes the sign of the set target
position. For example, if the set
target is 1000, the activation of this
option changes the value to -1000.
[22] Digital Out 27
[23] Digital Out 29
[24] Digital Out
X30/6
[25] Digital Out
X30/7
M0013101