GE AF-650 GP Programming Manual page 82

Parameter Descriptions
AN-15 Terminal 53 High Ref./Feedb. Value
Range:
1500.000 [-999999.999 -
ReferenceFeed- 999999.999
backUnit ReferenceFeed-
*
backUnit]
AN-16 Terminal 53 Filter Time Constant
Range: Function:
NOTICE
0.001 s [0.001 - 10
*
s]
This parameter cannot be adjusted
while the motor is running.
Enter the filter time constant. This
constant is a first-order digital low-pass
filter time for suppressing electrical noise
in terminal 53. A high value improves
dampening, but also increases the delay
through the filter.
AN-17 Terminal 53 Live Zero
Option: Function:
This parameter makes it possible to disable the
live zero monitoring. For example, this is used if
the analog outputs are used as part of a
decentral I/O system (for example when not part
of any control functions related to the frequency
converter, but feeding an external control system
with data).
[0] Disabled
[1] Enabled
*
3.8.3 AN-2# Analog Input 54
Parameters to configure the scaling and limits for Analog
Input 2 (terminal 54)
AN-20 Terminal 54 Low Voltage
Range: Function:
0.07 V [-10.00 - Enter the low voltage value. This analog
*
par. AN-21 V] input scaling value should correspond to
the minimum reference value, set in
parameter F-52 Minimum Reference.
DET-618D
AF-650 GP™ Programming Guide
Function:
Enter the analog input
scaling value that
corresponds to the
maximum reference
feedback value set in
parameter AN-11 Terminal 53
High Voltage and
parameter AN-13 Terminal 53
High Current.
02/2016 All rights reserved.
AN-21 Terminal 54 High Voltage
Range: Function:
10 V [par. AN-20 Enter the high-voltage value. This analog
*
- 10 V] input scaling value should correspond to the
high reference feedback value set in
parameter AN-25 Terminal 54 High Ref./Feedb.
Value.
AN-22 Terminal 54 Low Current
Range: Function:
0.14 [0 - par. Enter the low current value. This reference
mA AN-23 signal should correspond to the minimum
*
mA] reference value, set in
parameter F-52 Minimum Reference. Enter the
value that exceeds 2 mA to activate the live
zero timeout function in
parameter AN-01 Live Zero Timeout Function.
AN-23 Terminal 54 High Current
Range: Function:
20 mA [par. AN-22 Enter the high current value
*
- 20 mA] corresponding to the high reference
feedback value set in
parameter AN-25 Terminal 54 High Ref./
Feedb. Value.
AN-24 Terminal 54 Low Ref./Feedb. Value
Range:
0 ReferenceFeed- [-999999.999 -
backUnit 999999.999
*
ReferenceFeed-
backUnit]
AN-25 Terminal 54 High Ref./Feedb. Value
Range:
1500.000 [-999999.999 -
ReferenceFeed- 999999.999
backUnit ReferenceFeed-
*
backUnit]
Function:
Enter the analog input
scaling value that
corresponds to the
minimum reference
feedback value set in
parameter F-52 Minimum
Reference.
Function:
Enter the analog input
scaling value that
corresponds to the
maximum reference
feedback value set in
parameter F-53 Maximum
Reference.
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