74
Input
Example
1
●
PFAFF
8320
can optionally be equipped
with a puller.
●
This puller is also retrofi ttable.
●
An optional closing or lifting cylinder
must be connected via an additional
valve to
X12/3
(+
24
V) and
X12
/
4
(GND).
If the puller is retrofi tted, con-
troller
PCS2002
will have to
be modifi ed.
A
0.2 ohm
SMD
resistor (e.g. a jumper) must
be soldered over the adjacent
Sense resistors
R82
and
R38
.
This task must only be carried
out by authorised specialist
personnel.
A modifi ed controller can be ordered under the Item No.
71-750 002-62
. (the
order must contain the note "
to be used with puller
")
●
The puller is activated via the parameter
Enable puller = 1
.
The puller button will then be displayed at the top right of various screen pages.
11
.05.04
Connecting the external puller 95-256 400-90 with DC motor
●
The puller is activated (
) and deactivated (
) via the puller button.
●
The optional closing cylinder closes the puller rollers when the puller is activated.
The puller will be opened or closed in parallel with the welding rollers when
parameter
LinkRollerPuller = 1.
Содержание 8320-010
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