Edition from 03.06.2015
11
PLC330.
Multichannel stepper motor driver
www.purelogic.ru
8 (800) 555 63 74
Fig. 5.
General scheme of CNC control
Brushl
es
s spindl
e
Po
w
er unit
St
epper mot
or/
Serv
o mot
or
Fr
equency
conv
ert
er
Dumper
Some driv
er models
hav
e input dumper
CNC c
ontr
oll
er
St
epper mot
or
driv
er
Up t
o 4 driv
er
s c
onnection
PC with ins
tall
ed CNC
pr
ogr
am MA
CH3
Po
w
er unit
Limit sensor
Up t
o 5 sensor
s
connection
27V
27V
12V
Ethernet / USB
LPT-c
abl
e
Connection via
Relay up t
o
3 de
vic
es
Contr
ol
LPT-c
abl
e
~220
,
Vacuum hold do
wn
Cl
eaner
Cooling f
an
Spindl
e
KRES
S
Coolant pump
~220
,
~220
,
06. Stepper motor connection
