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2.6.3. 3-1* References
Parameters for setting up the reference sources.
Select the preset reference(s).
Select Preset ref. bit 0 / 1 / 2
[16], [17] or [18] for the corresponding digital inputs in parameter group 5.1*
Digital
Inputs
.
3-10 Preset Reference
Array [8]
Range: 0-7
0.00%
*
[-100.00 - 100.00 %]
Enter up to eight different preset references (0-7) in this parameter, using array programming. The preset ref-
erence is stated as a percentage of the value Ref
MAX
(par. 3-03
Maximum Reference
) If a Ref
MIN
different from
0 (Par. 3-02
Minimum Reference
) is programmed, the preset reference is calculated as a percentage of the full
reference range, i.e. on the basis of the difference between Ref
MAX
and Ref
MIN
. Afterwards, the value is added
to Ref
MIN
. When using preset references, select Preset ref. bit 0 / 1 / 2 [16], [17] or [18] for the corresponding
digital inputs in parameter group 5.1* Digital Inputs.
Preset ref. bit
2
1
0
Preset ref. 0
0
0
0
Preset ref. 1
0
0
1
Preset ref. 2
0
1
0
Preset ref. 3
0
1
1
Preset ref. 4
1
0
0
Preset ref. 5
1
0
1
Preset ref. 6
1
1
0
Preset ref. 7
1
1
1
3-11 Jog Speed
Range:
Function:
Size related [0.0 - par. 4-14]
The jog speed is a fixed output speed at which the frequency converter is running when the jog function is
activated.
See also par. 3-80.
3-12 Catch up/slow Down Value
Range:
Function:
0.00% [0.00 - 100.00%]
Enter a percentage (relative) value to be either added to or deducted from the actual reference for Catch up or
Slow down respectively. If
Catch up
is selected via one of the digital inputs (par. 5-10 to par. 5-15), the percentage
(relative) value is added to the total reference. If
Slow down
is selected via one of the digital inputs (par. 5-10
to par. 5-15), the percentage (relative) value is deducted from the total reference. Obtain extended functionality
with the DigiPot function. See parameter group 3-9*
Digital Potentiometer
.
FC 300 Programming Guide
2. How to Programme
MG.33.M3.02 - VLT
®
is a registered Danfoss trademark
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