Actual signals and parameters
107
62.27 STALL ENABLE This parameter is only used if the drive is used to control the dancer
loading. If the drive is not controlling the dancer loading (03.04
DANCER LOAD REF is not sent to an AO) then this parameter can be
ignored.
If “NORMAL GAIN” is selected, stall mode is active when the line
speed is less than 62.29 STALL SPEED. When stall mode is active,
03.04 DANCER LOAD REF is reduced to a percentage of 03.03
DANCER LOAD SETPT as defined by 62.28 STALL SETPNT. In this
mode, the PI regulator uses the normal gain and integration time.
If “STALL GAIN” is selected, the reaction is the same as “NORMAL
GAIN” except that the PI regulator uses 62.30 STALL P-GAIN and
62.31 STALL INTEG.
DISABLE Stall function is not selected. 1
NORMAL GAIN Stall function is selected and PI regulator gain at stall equals P-GAIN. 2
STALL GAIN Stall function is selected and PI regulator gain at stall equals 62.30
STALL P-GAIN.
3
62.28 STALL SETPOINT
1…100% Setting range. 1 = 1%
62.29 STALL SPEED Percentage of 11.05 EXT1 REF MAXIMUM. Goes into stall mode
below this speed.
0…22.0% Setting range. 10 = 1%
62.30 STALL P-GAIN Proportional gain of the dancer PI regulator when in stall mode.
0.01…1000.00 K Setting range. 100 = 1 K
62.31 STALL INTEG Integration time of the dancer PI regulator when in stall mode.
10…10000 ms Setting range. 1 = 1 ms
62.32 DAN CTRL ENBL PTR Defines the source or constant for selection PARAM 62.32 of
62.09 DANCER CTL ENABLE.
-255.255.31…+255.255.31
/ C.-32768…C.32767
Parameter index or a constant value. See 10.05 EXT STRT PTR for
information on the difference.
-
62.33 DAN LD SETPT PTR Defines the source or constant for selection PARAM 62.33 of
62.10 DANCER LOAD SETPT.
-255.255.31…+255.255.31
/ C.-32768…C.32767
Parameter index or a constant value. See 10.05 EXT STRT PTR for
information on the difference.
-
62.34 DAN FDBK PTR Defines the source or constant for selection PARAM 62.34 of
62.11 DANCER FDBK INPUT.
-255.255.31…+255.255.31
/ C.-32768…C.32767
Parameter index or a constant value. See 10.05 EXT STRT PTR for
information on the difference.
-
No. Name/Value Description FbEq
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