Q2BYG808MD
Driver
User’s
Manual
-15-
(5)
Alarm
/
power
LEDs
Description
of
LEDs:
LED
content
Green
LED
Power
indicator,
when
the
drive
is
powered,
this
LED
is
lit;
when
the
power
is
cut
off,
the
LED
turns
off.
Yellow
LED
Fault
alarm
LED;
when
a
failure
occurs,
the
yellow
LED
is
lit
(6)
DIP
switch
Q2BYG808MD/806DK
stepper
drive
uses
8
‐
bit
DIP
switch
S1
to
set
the
output
current,
subdivision
precision
and
operation
mode;
set
by
4
‐
bit
DIP
switch
S2.
The
front
view
of
DIP
switch
is
as
follows:
Fig.
(2)
Front
View
of
DIP
Switch
1)
Current
setting
(Ipeak):
SW1
‐
SW3
2)
Running
mode
setting
SW4
SW4
Mode
Description
OFF
Subdivision
operating
mode
Move
corresponding
angle
according
to
the
number
of
subdivisions
every
step
ON
Self
‐
test
mode
Run
at
30rpm
automatically
in
32
subdivisions,
change
the
magnification
by
changing
the
subdivision
speed
Ipeak(A)
(808MD)
Ipeak(A)
(806DK)
SW1
SW2
SW3
3.0
2.0
OFF
OFF
OFF
4.0
3.0
ON
OFF
OFF
4.2
3.5
OFF
ON
OFF
5.2
4.0
ON
ON
OFF
5.6
4.2
OFF
OFF
ON
6.2
5.2
ON
OFF
ON
7.0
5.6
OFF
ON
ON
8.0
6.2
ON
ON
ON
