g0667X high precision Vs Vertical Mill
-51-
You MUST read and understand the
Electrical Safety Instructions on Page 48.
View this page in color at
www.grizzly.com.
Wt
White
Gn
Green
Rd
Yel/Grn
Yg
Black
Bk
Red
Bl
Blue
Yellow
Yl
Gray
Gy
Lt. Red
Lr
Gry/Wht
Gw
Color Key
Lt. Green
Lg
Br
Brown
WARNING!
SHOCK HAZARD!
Disconnect power
before working on
wiring.
P2
S5
S6
S7
P1
R+
R-
FS
FR
FC
MA
MB
MC
S1
S2
S3
S4
SC
PC
S+
S-
AM
AC
RP
R1
8
13
Bk
Bk
Bk
Bk
40 Ohm
Brake
Resistor
Variable Frequency Drive
T1
R1 T1
8
13
7
6
R+
R-
12 11
10
U
V
W
(Located on Upper
Control Panel)
Frequency Drive Wiring Diagram
freq drive wiring
Figure 71. Variable frequency drive (upper
control panel).
to Control
panel
(
Page 52)
to spindle
Motor
(
Page 53)
t
o
Contactor
(Page
50
)
t
o
t
ransformer
(Page
50
)
t
o
r
elay
(Page
50
)
