Danfoss FC 300 Programming Manual page 73

FC 300 Programming Guide
Preset ref. bit
Preset ref. 0
Preset ref. 1
Preset ref. 2
Preset ref. 3
Preset ref. 4
Preset ref. 5
Preset ref. 6
Preset ref. 7
3-11 Jog Speed
Range:
Size re-
lated
3-12 Catch up/slow Down Value
Range:
0.00% [0.00 - 100.00%]
Reference
erence
percentage of the full reference range, i.e. on the basis of the
difference between Ref
added to Ref
ref. bit 0 / 1 / 2 [16], [17] or [18] for the corresponding digital
inputs in parameter group 5.1* Digital Inputs.
Function:
[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.
Function:
Enter a percentage (relative) value to be either added to or de-
ducted from the actual reference for Catch up or Slow down
respectively. If
(par. 5-10 to par. 5-15), the percentage (relative) value is added
to the total reference. If
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*
®
MG.33.M2.02 - VLT is a registered Danfoss trademark
) If a Ref different from 0 (Par. 3-02
MIN
) is programmed, the preset reference is calculated as a
and Ref
MAX
. When using preset references, select Preset
MIN
2
0
0
0
0
1
1
1
1
Catch up
is selected via one of the digital inputs
Slow down
Digital Potentiometer
.
2. How to Programme
Minimum Ref-
. Afterwards, the value is
MIN
1 0
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
is selected via one of the
2
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