Tr
UBS Series Brushless DC Motor Driver User
’s Manual
6
UBS-VI-V08E
※
1.Acceleration/Deceleration time will be different from the load type (Ex:Inertia,friction)
※
2.
「
L
」
means contact connected with
「
-COM
」
;
「
H
」
means no connect (About the details please refer
to the wiring)
Item
Functions
Front
p
a
ne
l
External speed
potentiometer
Regulating the motor speed
「
Clockwise rotation
」
from slow to fast
Speed setting scale
0~100 total 10 scales
Scale
s－
Speed contrast chart please refer to the Page 8
Power LED (Green)
When AC power is on, the
「
POWER
」
green light on the front panel will lit up
ALARM LED (Red)
The protection function activated, motor will stop and
the
「
ALARM
」
red light lit up
during motor over load/ driver low voltage/ driver over voltage
RUN/STOP Switch
The motor runs or stops which controlled by switch
Switching to the
「
RUN
」
side
→
motor starts to run
Switching to the
「
STOP
」
side
→
motor comes to a natural stop
B
ack
s
id
e
of
p
a
n
el
Motor connector
Please insert the motor cable
AC power input
connector
Please input the AC power voltage according to the specs of driver
「
AC
」
contact
：
Please connect power line N and L
「
FG
」
contact
：
Please contact to frame ground of the system
「
NC
」
contact
：
Not used
Note
：
The mark of driver voltage specs
「
-1
」
indicate
s→
Single phase AC110~115V±15% 50/60Hz
「
-2
」
indicate
s→
Single phase AC220~230V±15% 50/60Hz
Acceleration/Deceleration
time potentiometer
SS(Slow-start)Acceleration time max 8 sec( 0~2000RPM within no load)
SD(Slow-down)Deceleration time max7 sec( 2000RPM~0RPM within no load)
Input/Output signal
connector
No.
Terminal
name
Name of functions
Functions
1
STOP/RUN
STOP/RUN
Input signal level
「
L
」→
Start
「
H
」→
Stop
※
2
2
BRAKE
Brake stop
Input signal level
「
L
」→
Brake stop
「
H
」→
Stop
normally
3
CW/CCW
Clockwise rotation
input/Counterclockwise
rotation input
Input signal level
「
L
」 →
Counterclockwise rotation
「
H
」→
Clockwise rotation
4
A.R.
ALARM release
Alarm Reset, input
「
Negative trigger signal
」→
ALARM release
5
S.O.
Speed output signal
Used when monitoring the
rate of rotation, pulse
signals output 12Pulse/
rotation
6
A.O.
ALARM output signal
The signal is output when
motoroverload/overspeed/
overheat/ driver
overvoltage/driver low
voltage/motor cable broken.
At the same time motor will
stop normally
7
-COM
Output signal power GND
Ground terminal for
input/output signals and
external DC power GND
