Lenze 4800 Manual page 83

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With the configurations C005 = -X2- or -X3- and activated angle controller
(C254 > 0), the drive will be decelerated to speed = 0 and angle-controlled
(drift-free). The drive can thus generate its maximum torque (independently of the
current limit C022, C023).
Code Code Name Name
C105 Decele-
ration time
for quick
stop
( Configuration possibilities for the selection of the direction of rotation and
Terminal
control control
C041 and C041 and
C042 display
the status of the stat s of
terminals terminals
X2/21 and
X2/22
Keypad /
LECOM
C041 and
C042 C042
determine the
direction of
rotation or rotation or
quick stop, in
addition LOW
signal X2/21
and X2/22
activates quick
stop.
Possible settings
Lenze Selection
0.00s 0 s {0.01 s}
1 s {0.1s}
10 s {1 s}
100 s {10 s}
quick stop
Operating Setpoint to
mode X1/8
positive
negative
positive
negative
pos. / neg.
pos. / neg.
positive
negative
positive
negative
i l X2/21
pos. / neg.
1 s
10s
100 s
990 s
X2/21 X2/22
HIGH LOW
LOW HIGH
LOW HIGH
HIGH LOW
HIGH HIGH -0- / -1-
LOW LOW -0- / -1-
HIGH/LOW LOW/HIGH
HIGH/LOW LOW/HIGH
HIGH/LOW LOW/HIGH
HIGH/LOW LOW/HIGH
LOW LOW -0- / -1-
Commissioning
Info
Time referred to the speed change
0...n
max
C041 C042 Direction of
rotation
(View
towards
motor shaft)
-0- -0- cw
-1- -0-
-1- -0- ccw
-0- -0-
-0- unchanged
-1- Quick stop
active
-0- -0- cw
-1- -0-
-1- -0- ccw
-0- -0-
-1- Quick stop
active
48XX/49XXSHB0399
5-7