Rexroth Indramat Mannesmann DKC21.3, Приложение, Страница: 7 / 38

Application Standard Roll Feed
2-1
DOK-SUPPL*-BTV04*ELW**-AW01-EN-P
2 Standard Roll Feed
2.1 The Tasks of a Roll Feed
It is the task of a roll feed to transport material (sheet-metal, wiring and so
on) under a press, cutter or stamper. The material may only be trans-
ported if the stamping or cutting tool is open. The synchronisation be-
tween feed and press is controlled with an external signal (feed area)
which signals the position of the press.
Fig. 2-1: Roll Feed
2.2 The Hardware Needed
The Indramat system for a standard roll feed with ELC control is made up
of the following hardware components:
Drive controller DKC21.3
Servo motor MKD o MHD
BTV04 operator terminal
M
gearbox
meas.wh.
MMD/
MHD
Imp/rev.
DKC BTV
3 x 400 to 480V
50/60Hz
mains
Indramat
does not
supply
wheel
Abb_022_ELW_en
Fig. 2-2: Block diagram