Danfoss VLT 5000 Series Instruction Manual page 79

The procedure for changing data depends on whether
the selected parameter represents a numerical data
value or a text value.
Changing a text value
If the selected parameter is a text value, the text value
is changed by means of the [+/-] keys.
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001 LANGUAGE
ENGLISH
The bottom display line shows the text value that will
be entered (saved) when acknowledgement is given
[OK].
Change of group of numeric data values
If the chosen parameter represents a numeric data
value, the chosen data value is changed by means of
the [+/-] keys.
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102 MOTOR POWER
0.37 KW
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102 MOTOR POWER
0.55 KW
The chosen data value is indicated by the digit flash-
ing.
The bottom display line shows the data value that will
be entered (saved) when signing off with [OK].
Infinitely variable change of numericdata value
If the chosen parameter represents a numeric data
value, a digit is first selected by means of the [<>] keys.
76
Then the chosen digit is changed infinitely variably by
means of the [+/-] keys:
The chosen digit is indicated by the digit flashing. The
bottom display line shows the data value that will be
entered (saved) when signing off with [OK].
Changing of data value, step-by-step
Certain parameters can be changed step by step or
infinitely variably. This applies to Motor power (param-
eter 102), Motor voltage (parameter 103) and Motor
frequency (parameter 104).
The parameters are changed both as a group of nu-
meric data values and as numeric data values infinitely
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variably.
Read out and programming of indexed parame-
ters
Parameters are indexed when placed in a rolling stack.
Parameter 615 - 617 contain a historical log which can
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be read out. Choose the actual parameter, press the
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[CHANGE DATA] key and use the [+] and [-] keys to
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scroll through the log of values. During the read out
line 4 of the display will flash.
If a bus option is mounted in the drive, the program-
ming of parameter 915 - 916 needs to be carried
through in the following way:
Choose the actual parameter, press the [CHANGE
DATA] key and use the [+] and [-] keys to scroll through
the different indexed values. To change the value of
the parameter, select the indexed value and press the
[CHANGE DATA] key. Using the [+] and [-] keys the
MG.51.C5.22 - VLT
®
VLT 5000 Series
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50.0 Hz
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130 START FREQUENCY
09.0 HZ
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130 START FREQUENCY
10.0 HZ
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