Start-Up 4 - 14
Parameter
No.
Parameter Name
Digital Operator Display
Description
Setting
Range
Factory
Setting
Control Method
V/F
V/F
w/
PG
OLV FV
F1-21
<3021>
PG Constant 2
PG Pulse / Rev 2
Sets the number of pulses for the encoder (pulse generator) for
each full rotation of Motor 2.
0 to 60000 1024 No Q No Q
F1-22
<3021>
PG Rotation 2
PG Rotation Sel 2
Determines the direction of rotation for the encoder (PG) con-
nected to Motor 2.
0: Phase A leads with Forward Run Command.
(Phase B leads with Reverse Run Command.)
1: Phase B leads with Forward Run Command.
(Phase A leads with Reverse Run Command.)
0, 1 0 No Q No Q
H4-02
Terminal FM Gain Setting
Terminal FM Gain
Sets terminal FM output voltage (in percent of 10Vdc) when
selected monitor is at 100% output.
0.0 to
1000.0
100.0% Q Q Q Q
H4-05
Terminal AM Gain Setting
Terminal AM Gain
Sets terminal AM output voltage (in percent of 10Vdc) when
selected monitor is at 100% output.
0.0 to
1000.0
50.0% Q Q Q Q
L1-01
Motor Overload Protection
Selection
MOL Fault Select
Sets the motor thermal overload protection (OL1) based on the
cooling capacity of the motor.
0: Disabled
1: Standard Fan Cooled (<10:1 motor)
2: Standard Blower Cooled (10:1 motor)
3: Vector Motor (1000:1 motor)
0 to 1 1 Q Q Q Q
L3-04
Stall Prevention Selection
During Decel
StallP Decel Sel
When using a braking resistor, use setting “0”. Setting “3” is used
in very specific applications.
0: Disabled - The Drive decelerates at the active deceleration rate.
If the load is too large or the deceleration time is too short, an
OV fault may occur.
1: General Purpose - The Drive decelerates at the active
deceleration rate, but if the main circuit DC bus voltage reaches
the stall prevention level (380/760 Vdc), deceleration will stop.
Deceleration will continue once the DC bus level drops below
the stall prevention level.
2: Intelligent - The active deceleration rate is ignored and the Drive
decelerates as fast as possible w/o hitting OV fault level.
Range: C1-02/10.
3: Stall Prevention w/ Braking Resistor
0 to 3 1 Q Q Q Q
Denotes that parameter can be changed when the Drive is running.
Email: Sales@aotewell.com
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