Microstep Resolution Settings; Figure A.7: Int-483H/805H Msel Switch; Table A.3: Int-483H/805H Resolution Select Switch Settings - Intelligent Motion Systems Excellence in Motion IM805H Operating Instructions Manual
Hybrid microstepping drivers
hfc-22 heat sink/fan/clip assembly
im483h-dk1 developer’s kit
pr-22 pin receptacle carrier
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M i c r o s t e p R e s o l u t i o n S e t t i n g s
The number of microsteps per step is selected by the DIP switch (SW1). The
following table shows the standard resolu-
tion values along with the associated switch
settings.
Please note that all of the example settings
are for a stepper motor with 1.8° step angle.
If using a motor with a different step angle
the steps/rev resolution will vary with the
step angle.
For example, a .45° step angle motor (800
Fullsteps/Rev) set to 16 microsteps/step
will have a resolution of 12,800 steps/rev.
M
c i
IM483H/IM805H Rev. R032206
58
R
e
s
l o
t u
o i
n
o r
s
e t
p
s
S /
e t
p
S
e t
p
B
n i
a
y r
M
c i
o r
2
4
4
8
8
1
6 ,
1
6
3
2 ,
3
2
6
4 ,
6
4
1
2
1
2
8
2
5
2
5
6
5
1
D
e
i c
m
l a
M
c i
5
1
0 ,
1
0
2
0 ,
2
5
5
0 ,
5
0
1
0
1
2
5
2
5
2
5
0
5
0
n I
v
l a
d i
R
e
s
l o
t u
o i
Table A.3: Microstep Resolution Switch Settings
M
c i
o r
s
e t
p
s
R /
e
v
M
S
E
L
0
s
e t
p
R
e
s
l o
t u
o i
n
S
e
t t
0
0
O
N
0
0
O
F
F
0
0
O
N
0
0
O
F
F
0
0
O
N
8 ,
0
0
O
F
F
6 ,
0
0
O
N
2 ,
0
0
O
F
F
o r
s
e t
p
R
e
s
l o
t u
o i
n
S
e
t t
0
0
O
N
0
0
O
F
F
0
0
O
N
0 ,
0
0
O
F
F
0 ,
0
0
O
N
0 ,
0
0
O
F
F
n
S
e
t t
n i
g
s
:
M
a
y
C
a
u
O
N
O
F
F
JP2
JP1
THIS SIDE "ON"
ENON/ENOFF OPTO/+5V
THIS SIDE "ON"
Figure A.7: MESEL Select Switch
S
e
e l
t c
D
P I
S
w
i
c t
h
S
e
M
S
E
L
1
M
S
E
L
2
n i
g
s
(
. 1
° 8
M
o
o t
) r
O
N
O
N
O
N
O
N
O
F
F
O
N
O
F
F
O
N
O
N
O
F
F
O
N
O
F
F
O
F
F
O
F
F
O
F
F
O
F
F
n i
g
s
(
. 1
° 8
M
o
o t
) r
O
N
O
N
O
N
O
N
O
F
F
O
N
O
F
F
O
N
O
N
O
F
F
O
N
O
F
F
s
e
E
r r
t a
c i
O
p
r e
t a
o i
n
O
F
F
O
F
F
O
F
F
O
F
F
t t
n i
g
s
M
S
E
L
3
O
N
O
N
O
N
O
N
O
N
O
N
O
N
O
N
O
F
F
O
F
F
O
F
F
O
F
F
O
F
F
O
F
F
O
F
F
O
F
F
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