Danfoss VLT AutomationDrive FC 301 Programming Manual page 137

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: Function:
reset is executed on a 0⇒1 transition and
resets the safety option as set in
parameter 42-24 Restart Behaviour.
[4] PID error Inverts the resulting error from the process
inverse PID controller. 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.
[5] PID reset I Resets the I-part of the process PID controller.
part Equivalent to parameter 7-40 Process PID I-part
Reset. Available only if parameter 1-00 Configu-
ration Mode is set to [6] Surface Winder, [7]
Extended PID Speed OL, or [8] Extended PID
Speed CL.
[6] PID enable 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
[11] Start
Homing
This option is available only with
software version 48.XX.
Starts the homing function selected in
parameter 17-80 Homing Function. Must
remain high until homing is completed;
otherwise homing is aborted.
NOTICE
[12] Activate
Touch
This option is available only with
software version 48.XX.
Select touch probe positioning mode. This
option activates monitoring of the touch
probe sensor input.
NOTICE
[13] Sync. to
Pos. Mode
This option is available only with
software version 48.XX.
Select positioning in synchronization mode.
NOTICE
[14] Ramp 2
This option is available only with
software version 48.XX.
Select between ramp 1 (parameter group 3-4*
Ramp 1) and ramp 2 (parameter group 3-5*
Ramp 2).
NOTICE
[15] Relay 1
This option is available only with
software version 48.XX.
Control relay 1.
MG33MO02
Programming Guide
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:
[16] Relay2
[17] Speed
Mode
[18] Virtual
Master
[19] Enable
Master
Offset
[20] Target
Inverse
[231] Power
Limit Mot.
[232] Power
Limit Gen.
[233] Power
Limit Both
8-17 Configurable Alarm and Warningword
The configurable alarm and warning word has 16 bits (0–15).
Each of those bits can be configured to any of the following
options.
Option:
[0]
*
[1]
[2]
[3]
[4]
[5]
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Function:
NOTICE
This option is available only with
software version 48.XX.
Control relay 2.
NOTICE
This option is available only with
software version 48.XX.
Select the speed mode when [9] Positioning
or [10] Synchronization is selected in
parameter 1-00 Configuration Mode. Speed
reference is set by reference resource 1 or
fieldbus REF1 relative to
parameter 3-03 Maximum Reference.
NOTICE
This option is available only with
software version 48.XX.
Starts the virtual master configured in
parameter 3-27 Virtual Master Max Ref.
NOTICE
This option is available only with
software version 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.
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.
See parameter group 4-8* Power Limit. Use this
option in the motor mode only.
See parameter group 4-8* Power Limit. Use this
option in the generating mode only.
See parameter group 4-8* Power Limit. Use this
option in both the motor and the generating
modes.
Off
10 Volts low warning
Live zero warning
No motor warning
Mains phase loss warning
DC link voltage high warning
3 3
Function:
135