GE AF-650 GP Programming Manual page 53

Parameter Descriptions
E-61 Term. 29 High Frequency
Range:
100 Hz [0 - 110000
*
Hz]
3 3
E-62 Term. 29 Low Ref./Feedb. Value
Range:
0 ReferenceFeed-
backUnit
*
E-63 Term. 29 High Ref./Feedb. Value
Range:
1500.000
ReferenceFeed-
backUnit
*
E-64 Pulse Filter Time Constant #29
Range:
100 [1 - 1000
ms ms]
*
E-65 Term. 33 Low Frequency
Range:
100 Hz [0 - 110000
*
Hz]
52
Function:
Enter the high frequency limit
corresponding to the high motor shaft
speed (that is high reference value) in
parameter E-63 Term. 29 High Ref./Feedb.
Value.
Function:
[-999999.999 - Enter the low reference
999999.999 value limit for the motor
ReferenceFeed- shaft speed [RPM]. This is
backUnit] also the lowest feedback
value, see also
parameter E-67 Term. 33 Low
Ref./Feedb. Value. Set
terminal 29 to digital input
(parameter E-52 Terminal 29
Mode = [0] input (default)
and parameter E-04 Terminal
29 Digital Input = applicable
value).
Function:
[-999999.999 - Enter the high reference
999999.999 value [RPM] for the motor
ReferenceFeed- shaft speed and the high
backUnit] feedback value, see also
parameter E-68 Term. 33
High Ref./Feedb. Value. Select
terminal 29 as a digital
input
(parameter E-52 Terminal 29
Mode = [0] input (default)
and parameter E-04 Terminal
29 Digital Input = applicable
value).
Function:
Enter the pulse filter time constant. The
pulse filter dampens oscillations of the
feedback signal, which is an advantage if
there is a lot of noise in the system. A high
time constant value results in better
dampening but also increases the time
delay through the filter.
Function:
Enter the low frequency corresponding
to the low motor shaft speed (that is
low reference value) in
E-65 Term. 33 Low Frequency
Range:
E-66 Term. 33 High Frequency
Range:
100 Hz [0 - 110000
*
Hz]
E-67 Term. 33 Low Ref./Feedb. Value
Range:
0 [-999999.999 -
*
999999.999]
E-68 Term. 33 High Ref./Feedb. Value
Range:
1500.000 Referen-
ceFeedbackUnit
E-69 Pulse Filter Time Constant #33
Range:
100 [1 - 1000
ms ms]
*
3.4.5 E-7# Pulse Output
Parameters to configure terminal 27 and 29 as Pulse Train
Outputs and to configure Encoder input terminals 32 and
33.
E-70 Terminal 27 Pulse Output Variable
Option:
[0] No operation
*
[45] Bus ctrl.
[48] Bus ctrl., timeout
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Function:
parameter E-67 Term. 33 Low Ref./Feedb.
Value.
Function:
Enter the high frequency corresponding
to the high motor shaft speed (that is
high reference value) in
parameter E-68 Term. 33 High Ref./Feedb.
Value.
Function:
Enter the low reference value [RPM] for
the motor shaft speed. This is also the
low feedback value, see also
parameter E-62 Term. 29 Low Ref./Feedb.
Value.
Function:
[-999999.999 - Enter the high reference
999999.999 value [RPM] for the motor
*
ReferenceFeed- shaft speed. See also
backUnit] parameter E-63 Term. 29
High Ref./Feedb. Value.
Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
Enter the pulse filter time constant. The
low-pass filter reduces the influence, and
dampens oscillations on the feedback
signal from the control.
This is an advantage if there is a great
amount of noise in the system.
Function:
Select the display output for terminal
27.
DET-618D