Danfoss VLT AutomationDrive FC 301 Programming Manual page 37

Parameter Descriptions
1-02 Flux Motor Feedback Source
Option: Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
Select the interface for which to receive
feedback from the motor.
[0] Motor feedb.
P1-02
[1] 24V encoder A and B channel encoder, which can be
*
connected to the digital input terminals
32/33 only. Program Terminals 32/33 to
No operation.
[2] MCB 102 Encoder module option, which can be
configured in parameter group 17-1* Inc.
Enc. Interface.
NOTICE
This is valid for FC 302 only.
[3] MCB 103 Optional resolver interface module,
which can be configured in parameter
group 17-5* Resolver Interface.
[5] MCO Encoder 2
Encoder interface 2 of the optional VLT
Motion Control MCO 305.
[6] Analog input 53
[7] Analog input 54
[8] Frequency input
29
[9] Frequency input
33
1-03 Torque Characteristics
Option: Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
Select the torque characteristic required.
VT and AEO are both energy-saving
operations.
[0] Constant Motor shaft output provides constant torque
torque under variable speed control.
*
[1] Variable Motor shaft output provides variable torque
torque under variable speed control. Set the variable
torque level in parameter 14-40 VT Level.
[2] Auto Automatically optimizes energy consumption
Energy by minimizing magnetization and frequency
Optim. via parameter 14-41 AEO Minimum Magneti-
sation and parameter 14-42 Minimum AEO
Frequency.
MG33MO02
Programming Guide
1-04 Overload Mode
Option:
[0] High
*
torque
[1] Normal
torque
1-05 Local Mode Configuration
Option:
®
[0] Speed
open loop
[1] Speed
closed
loop
[2] As mode
*
par 1-00
1-06 Clockwise Direction
Option:
[0] Normal The motor shaft turns in clockwise direction when
*
[1] Inverse Motor shaft turns in counterclockwise direction
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Function:
NOTICE
This parameter cannot be adjusted while
the motor is running.
Use this parameter to configure the frequency
converter for either high or normal overload.
When selecting the frequency converter size,
always review the technical data in the
operating guide or the design guide to know the
available output current.
Allows up to 160% over torque.
For oversized motor - allows up to 110% over
torque.
Function:
Select which application configuration mode
(parameter 1-00 Configuration Mode), that is
application control principle, to use when a
local (LCP) reference is active. A local reference
can be active only when
parameter 3-13 Reference Site is set to [0] Linked
to Hand/Auto or [2] Local. By default the local
reference is active in hand-on mode only.
Function:
NOTICE
This parameter cannot be adjusted while
the motor is running.
This parameter defines the term clockwise
corresponding to the LCP direction arrow. Used for
easy change of direction of shaft rotation without
swapping motor wires.
the frequency converter is connected U⇒U, V⇒V,
and W⇒W to the motor.
when the frequency converter is connected U⇒U,
V⇒V, and W⇒W to the motor.
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