YASKAWA VS-505WII Manual page 17

HALT
._27
PREPARATION O
STOP 0 RUN
9
FLD ROCK
Flu (MCF)
FuH
TCFH
DC TG 20 - 3+0
nv/ I(X)%
uw/ I(X)%
15v/ I(X)%
SPFEO
REFERENCE
FROM CONTROL
TRANSFORMER
6
-P . 0V
-+48V
LOGIC CIRCUIT
+15V OV -15V
(P)
23
CONTACT RATING
220VAC 2A
24 VDC 2A
RUN
M-ON
COM
' FLD CONT
PREPARATION : i{----------
_
L
4
JGSM-51 9 }
T
~-
6131415 __l-i _ i
pno
20, NA O ULT
CUM
NC
4 51 52 49
©I2 3a
s
©FBR
OCL
IREF
- -24V
Fig . 27 Control Circuit
ESE
CHIT
CH17
ACR
7,
FK
50Hz4y60Hz,
N
H
1
REVERSING CONTROLLER
ZC
0
CH15
PS
llms llms
A
S
FBR
aoaa
10
SELECTOR SWITCH
n
n
n !ij4dj
I
IFLDIFB
CH12
CH131Q
v
TYPE :JPDC-CO41
Z ~TF
FPA
RPA
RT
QRFI
FROM
POWER PCB H
FROM
POWER PCB
H