GE AF-650 GP Programming Manual page 86

Parameter Descriptions
AN-53 Terminal 42 Output Bus Control
Range: Function:
0 % [0 - 100 %] Holds the level of output 42 if controlled by
*
bus.
AN-54 Terminal 42 Output Timeout Preset
Range: Function:
0 % [0 - Holds the preset level of output 42.
*
100 %] If a timeout function is selected in
parameter AN-50 Terminal 42 Output, the output
is preset to this level if a fieldbus timeout
occurs.
AN-55 Terminal 42 Output Filter
Option: Function:
The following readout parameters from selection in
parameter AN-50 Terminal 42 Output have a filter
selected when parameter AN-55 Terminal 42 Output
Filter is on:
Selection
Motor current (0–I
max
Torque limit (0–T )
lim
Rated torque (0–T
nom
Power (0–P )
nom
Speed (0–Speed )
max
Table 3.16 Readout Parameters
[0] Off Filter off.
*
[1] On Filter on.
3.8.7 AN-6# Analog Output X30/8
Parameters to configure the scaling and limits for Analog
Output 1 associated with OPCGPIO General Purpose Field
Installed Option Module.
AN-60 Terminal X30/8 Output
Option: Function:
Select the function of Terminal X30/8 as an analog
current output. Depending on the selection the output
is either a 0-20 mA or 4-20 mA output. The current
value can be read out in keypad,
parameter DR-77 Analog Out X30/8 [mA]. See options
under parameter AN-50 Terminal 42 Output.
AN-61 Terminal X30/8 Min. Scale
Range: Function:
0 % [0 - Scales the minimum output of the selected analog
*
200 %] signal on terminal X30/8. Scale the minimum value
as a percentage of the maximum signal value, that
is 0 mA (or 0 Hz) is required at 25% of the
maximum output value and 25% is programmed.
The value can never exceed the corresponding
DET-618D
AF-650 GP™ Programming Guide
0–20 mA 4–20 mA
) [103] [133]
[104] [134]
) [105] [135]
[106] [136]
[107] [137]
02/2016 All rights reserved.
AN-61 Terminal X30/8 Min. Scale
Range: Function:
setting in parameter AN-62 Terminal X30/8 Max.
Scale if the value is below 100%.
This parameter is active when General Purpose I/O
OPCGPIO is mounted in the frequency converter.
AN-62 Terminal X30/8 Max. Scale
Range: Function:
100 [0 - Scales the maximum output of the selected
% 200 % analog signal on terminal X30/8. Scale the value
*
] to the required maximum value of the current
signal output. Scale the output to give a lower
current than 20 mA at full scale or 20 mA at an
output below 100% of the maximum signal value.
If 20 mA is the required output current at a value
between 0–100% of the full-scale output,
program the percentage value in the parameter,
that is, 50%=20 mA. If a current 4–20 mA is
required at maximum output (100%), calculate
the percentage value as follows:
20 mA / desired maximum current x 100 %
20 − 4
i . e . 10 mA : x 100 = 160 %
10
AN-63 Terminal X30/8 Bus Control
Range: Function:
0 % [0 - 100 %] Holds the level of output X30/8 if controlled
*
by bus.
AN-64 Terminal X30/8 Output Timeout Preset
Range: Function:
0 % [0 - Holds the preset level of output X30/8.
*
100 %] If there is a fieldbus timeout and a timeout
function is selected in parameter AN-60 Terminal
X30/8 Output, the output is preset to this level.
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