Sub-A Board; Board Configuration - LG SV-iS5 Instruction Manual

7.1 Sub-A board

7.1.1

Board configuration

NFB
3 P
230/460 V
50/60 Hz
Forward Run / Stop
Reverse Run / Stop
Emergency stop
Fault reset
Multi-function input 1
Multi-function input 2
Multi-function input 3
Common Terminal
Potentiometer
1 k ohm,1/2W
Speed signal input
1.
Note) : Main circuit
2. Output voltage is adjustable up to 12V.
3. Three types of External speed signal input available.
(V, I, V+I, Refer to Parameter list and description for more details)
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 morek@morek.eu
MC
R
S
T
E
24 V
FX
Maximum
RX
current thru
PC: 5mA
BX
RST
Jog
JOG
P1
I/O-12~14:
Factory setting:
P2
Multi-speed input
P3
(Speed-L,M,H)
CM
Power supply for
VR
speed signal
(+12V 10mA)
Speed signal input
V1
(0-10V, 1 kohm)
Speed signal input
I
4-20mA (250 ohm)
5G
Common for VR,V1,I
*3
: Control circuit
U
V
W
FM
5G
Power supply for
VR
V2 (+12V 10mA)
Voltage input
V2
0-10V(1kohm)
5G
Sub - A
Board
Common
LM
terminal for
CM
Multi-function
input & LM
P4
Multi-function
P5
input
P6
Q1
Q2
Q3
EXTG
30A
30C
30B
AXA
AXC
.
155
Chapter 7 - Options
IM
F
+
Output freq
M
Analog Meter
0-10V, 1mA
Potentiometer
1 kohm, 1/2W
+
L
*2
Output freq
M
Analog Meter
0-10V, 1mA
Factory setting
XCEL-L
XCEL-M
XCEL-H
FDT - 1
Multi-function
FDT - 2
output
FDT - 3
Common terminal for multi-
function output Q1, Q2, Q3
Fault output relay
Less than AC 250V,1A
Less than DC 30V, 1A
Multi-function output relay
Less than AC 250V,1A
Less than DC 30V, 1A
Factory setting: 'Run'
*2