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ADVANCED USER GUIDE
Commander SX
IP66/Nema 4X variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
CONTROL TECHNIQUES
3854 en - 03.2008 / b
and :Reference selector
Adjustment range :0 or 1
0 (OFF)
1 (On)
Used to assign the digital inputs to selection of the speed
reference.
and :Not used
to : Preset reference selector
Adjustment range :0 or 1
0 (OFF)
1 (On)
Used to assign the digital inputs to selection of the preset
references.
: Reference timer reset
Adjustment range :0 or 1
Factory setting :0
0 (OFF): Reset inactive.
1 (On): The preset reference scan timer is reset to zero. In
this case, the reference is once again Pr 1.
Can be used to control cycle starting via a digital input.
: Selected reference indicator
Adjustment range :0 to 4
0 (Term. inputs) (SEL):
1 (Analog 1) (Ana1): Analog input 1 reference is selected.
2 (Analog 2) (Ana2): Analog input 2 reference is selected.
3 (Preset) (Pr): The preset references are selected.
4 (Keypad) (Pad):
Indicates which reference has been selected.
: Selected preset reference indicator
Adjustment range :1 to 8
0 (Term. inputs) (SEL): Is used to select the reference by
combining the digital inputs assigned to parameters
1.45 to 1.47.
1 (Preset 1) (Pr1): Preset reference 1 selected.
2 (Preset 2) (Pr2): Preset reference 2 selected.
3 (Preset 3) (Pr3): Preset reference 3 selected.
4 (Preset 4) (Pr4): Preset reference 4 selected.
5 (Preset 5) (Pr5): Preset reference 5 selected.
6 (Preset 6) (Pr6): Preset reference 6 selected.
7 (Preset 7) (Pr7): Preset reference 7 selected.
8 (Preset 8) (Pr8): Preset reference 8 selected.
Indicates the selected preset reference.
: Power-up keypad reference
Adjustment range :0 to 2
Factory setting :0
0 (Reset to 0) (rSet): On power-up, the keypad reference
is reset to zero.
1 (Last value) (Prec): On power-up, the keypad reference
retains the value it had before power-down.
2 (Preset 1) (Pr1): On power-up, the keypad reference takes
the value of preset reference 1 (1.21).
to : Not used
: Pre-offset reference
Adjustment range :± 1.06
Indicates the value of the selected reference before offset.
to : Not used
: Number of preset references timed
Adjustment range :1 to 8
Factory setting :8
Used to configure the number of preset references integrated
in the scan timer.
For example, if 1.69 = 3, the scan timer will perform a cycle
Pr 1 --> Pr 2 --> Pr 3 --> Pr 1 etc.
: Scan time selection
Adjustment range :0 or 1
Factory setting :0
0 (Same) (Iden): The time between each preset reference
is the same for all references.
1 (Different) (diFF): The time between each preset reference
is different.
: Preset 1 scan timer time
Adjustment range :0 to 9999 s
Factory setting :0
If 1.70 is set to 1, determines the time during which the drive
remains at reference Pr. 1.
: Preset 2 scan timer time
Adjustment range :0 to 9999 s
Factory setting :0
If 1.70 is set to 1, determines the time during which the drive
remains at reference Pr. 2.
1.41 1.42 Selected reference
0 0 Analog input 1
1 0 Analog input 2
0 1 Preset references
1 1 Reference via keypad
1.45 1.46 1.47 Selected reference 1.50
0 0 0 Preset reference 1 (Preset 1) 1
1 0 0 Preset reference 2 (Preset 2) 2
0 1 0 Preset reference 3 (Preset 3) 3
1 1 0 Preset reference 4 (Preset 4) 4
0 0 1 Preset reference 5 (Preset 5) 5
1 0 1 Preset reference 6 (Preset 6) 6
0 1 1 Preset reference 7 (Preset 7) 7
1 1 1 Preset reference 8 (Preset 8) 8
1.41 1.42
1.43 1.44
1.45 1.47
1.48
1.49
1.50
1.51
1.52 1.59
1.60
1.61 1.68
1.69
1.70
1.71
1.72
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