Okuma OSP 5000, Electrical Maintenance, Training Manual

Page: 222 / 286

Schematic
Symbols
Rev.
8-13-01
9-
3
Okuma America Corporation
No
.
N
am
e
O
ld
S
ym
bo
l
Ab
rev
N
ew
S
ym
bo
l
Ab
rev
R
em
ar
ks
Ex
am
ple
9
C
ho
ke
co
il
8-
1
8-
2
8-
3
X CH
X CH
Re
ac
to
r
Ch
ok
e
Co
il
8-
1
F
ixe
d
8-
2
A
djus
tabl
e
8-3
Iro
n c
ore
10
Re
ct
ifier
s
RE
C
R
EC
9-1
Diode
9-
2
F
ull
wa
ve
re
ctif
ier
9-
3
B
ridge
re
ctif
ie
r
CR9
MY
6
11
M
otor
M G MG TG
M
M
otor
(M
DC
M
otor
)
Gen
era
to
r (
G
D
C
Gen
)
M
oto
r G
en
era
to
r
Ta
cho
Ge
ne
rator
10-
1
F
ie
ld on
DC
10-
2
A
rm
atu
re on
D
C
M1
4
AS
Lubrication
oil
pump
motion
for
head
stock
6
0
HZ Setting
0.8
3A
9
-
3