1738 VOLTAGE STABILATOR GAIN 6 (2.6.26.9)
1796 FLUX STABILATOR COEFFICIENT 6 (2.6.26.8)
1797 FLUX STABILATOR GAIN 6 (2.6.26.7)
1900 RAMP; SKIP S2 6 (P2.4.21)
This function is used to bypass the second corner S ramp (i.e. to avoid the unnecessary speed
increase, shown with the solid line in Fig. 90 Ramp; Skip S2) when the reference is changed
before the final speed is reached. Also S4 is bypassed when reference is increased while
speed is ramping down.
40
10% S
0% S
S2 Skip
0.00
0.42
0.48
1.26
1.68
2.10
2.52
2.94
3.36
3.78
4.20
4.62
5.04
5.46
5.88
35
30
25
20
15
10
5
0
Fig. 90: Ramp; Skip S2
Second S curve is bypassed when reference changes at 25 Hz.
8.1 KEYPAD CONTROL PARAMETERS
Unlike the parameters listed above, these parameters are located in the M3 menu of the
control keypad. The frequency and torque reference parameters do not have an ID number.
114 STOP BUTTON ACTIVATED (3.4, 3.6)
If you wish to make the Stop button a "hotspot" which always stops the drive regardless of
the selected control place, give this parameter the value 1.
See also parameter ID125.
125 CONTROL PLACE (3.1)
The active control place can be changed with this parameter. For more information, see the
product's User Manual.
Pushing the Start button for 3 seconds selects the control keypad as the active control place
and copies the Run status information (Run/Stop, direction and reference).
PARAMETER DESCRIPTIONS VACON · 365
24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM
8
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