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Chapter 7 - Options
7-6
7.2 Sub-B Board
7.2.1 Board configuration
3 P
230/460 V
50/60 Hz
IM
U
V
W
E
R
S
T
FX
RX
BX
RST
JOG
P2
P3
FM
5G
30A
30B
30C
AXA
AXC
P1
VR
V1
I
5G
Speed signal input
0 - 10V( 1kohm)
4 - 20mA (250 ohm)
1 kohm,1/2W
Speed signal input
*2
Common
terminal for
VR,V1, I
CM
NFB
MC
24 V
A-
A+
B+
B-
FBA
FBB
VCC
GND
BOC
Encoder
Signal
input (OC)
0
Encoder
Signal
Output
Encoder
signal ground
Sub - B
Board
Apply the
voltage
according to
Encoder
specification
External
Power Supply
E
Encoder
Input power
AC110~220V
50/60Hz
12~15V DC
Input
+5V
+5V
Common Terminal
Potentiometer
Reverse Run /
Forward Run / Stop
Emergency stop
(Not latch)
Fault reset
Jog
Multi-function
input 1
Stop
Multi-function
input 2
Multi-function
input 3
0V VCC
Power supply for
speed signal
(+12V 10mA)
Speed signal input
Factory
setting: Multi-
speed input
(Speed-L,M,H)
Select the encoder
type using Jumper
(J1) provided on
board
OC: Open collector
LD: Line drive
Encoder
Signal
input (LD)
+5V DC input
AOC
Note)
1.
: Main circuit : Control circuit
2. Three types of External speed signal input available
(V, I, V+I, Refer to Parameter list and description for more details)
.
Maximum
current thru
PC: 5mA