Technical Description - Lenze Funktionsbaugruppe 2002 Betriebsanleitung

Technical Description

2002 Module
3.1.3 Set-value selection with different acceleration and deceleration time
removed
SO. R203
set—value
input
‚Ihe acceleration time is adjustable with this circuit at R2, the deceleration
Rl.
time at
When the direction of the major limiting time is known, then the standard
component must not be modified. The major limiting tue is then set at the
trimmer Ti.
For the minor limiting time is then externally required the corresponding
diodes -res istor-comb ination.
Use: Traversing drives with different acceleration and deceleration times
Multi-motor drives with
3.14. Set-value
selection with constant acceleration time at variable
final value
Kl
set—volue
input
The acceleration time is set at trimmers
The output signal is to
Use: Traversing devices with one operating direction and
/SmA
normal stop and quick stop.
set—yolue
output
5mA
set at resistor R.
Lenze Service GmbH,
Postfach 10 13 52, 31763 Hameln
+49 (0)51 54 / 82-0
1111
1112
0
positive
limiting time
Ti coarse and fine.
rapid return traverse.
Lenze
t
negative
1
J