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2.3.
Set-value integrator
If the input signal Ull jumps, the output signal U12 follows with the
ascent (25
0.25 v) set at trimmers „Ti coarse" and „Ti fine" until
V
both values are equal.
U14 indicates the tendency of the output signal and can be used to evaluate
the acceleration processes.
Use:
Slope limiter
.
common master value of multi-motor drives,
Dancer
-
• Set-value switch-over via 2-paint controller.
Voltage follower.
2.4.
Inverting amplifier (S2=on,
Through a different
to an inverting adding amplifier with max. two inputs.
Via input 14 of the standard component it is possible to adjust amplifications
of 0.2
30. Range enlargements are possible by adapting the resistors R 408,
R 203 and R 406 placed on soldering positiczs.
Use:
Addition or subtraction of 2 signals
.
• Inverter
1
U,~m
(u
R408
—‚
1
R406
IL~J
R406
-
R203.R1OSi.R106
1~.
ST/sch
Bearb
1.09.8
D~WN
Gepuft:
d~ed:
5
Ulm"
M~.
U~ 12
.‚0
for
positioning set-value for winder and unwider
prograuiming the set-value integrator
Nt
R408
14
R2OJ.R1O3.~106/j
12
Jg
•U2
.0
5.1
Lenze Service GmbH,
Lenze QnbH & Co KG Aerzen, 3250 Hameln
Postfach 10 13 52, 31763 Hameln
+49 (0)51 54 / 82-0
Sl.S3
off)
=
V2~
V2~
can be modified
vi~
V2~
1
Zed~nungs.Nr
Draw.ng-No
MB 33.0623 a B1.-4-
1
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