D
D
C
C
S
S
8
8
1
1
0
0
V
V
2
2
D
D
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t
a
a
l
l
D
D
C
C
S
S
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r
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v
v
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o
D
D
r
r
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v
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r
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M
M
a
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R
R
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1
1
.
.
0
0
Tel: (86)755-26434369 46 Website: www.leadshine.com
displayed by RED LED, so the driver will decide what error to display according to
their priorities. See the following Protection Indications table for displaying
priorities.
Over-current Protection
Protection will be activated when continuous current exceeds 20A, and RED LED
will turn on once within each periodic time (5 s).
Over-voltage Protection
When power supply voltage exceeds 84.5±1.5 VDC, protection will be activated
and RED LED will turn on twice within each periodic time (5 s).
Phase Error Protection
When power-up, motor power lines wrong connected and encoder feedback signals
A/B phases wrong connected will activate this protection. If the motor power line(s)
drop(s) from the drive will also cause this protection. RED LED will turn on four
times within each periodic time (5 s).
Note: When power-up, the motor shaft needs to be rotated 1 revolution to activate
this protection if the motor power lines are not connected.
Encoder Error Protection
No encoder feedback signals or wrong encoder feedback signals will activate this
protection. RED LED will turn on five times within each periodic time (5 s).
Note: When power-up, the motor shaft needs to be stalled or rotated several
revolutions to activate this protection if the motor encoder wire(s) not connected.
Position Following Error Protection
When position following error reaches Position Following Error Limit parameter
setting in the driver, this protection will be activated. RED LED will turn on seven
D
D
C
C
S
S
8
8
1
1
0
0
V
V
2
2
D
D
i
i
g
g
i
i
t
t
a
a
l
l
D
D
C
C
S
S
e
e
r
r
v
v
o
o
D
D
r
r
i
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v
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M
M
a
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n
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R
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v
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1
1
.
.
0
0
Tel: (86)755-26434369 47 Website: www.leadshine.com
times within each periodic time (5 s).
Attention: Since there is no protection against power leads (﹢,﹣) reversal, it is
critical to make sure that power supply leads correctly connected to driver.
Otherwise, the driver will be damaged instantly.
Protection Indications
Priority
Time(s) of ON Sequence wave of RED LED Description
1
st
1
Over-current protection
2
nd
2
Over-voltage protection
3
rd
4
Phase error protection
4
th
5
Encoder error protection
5
th
7
Position following error
protection
Changing Default Motor Direction
The DCS810V2 will turn the motor in the CW direction when the direction input is
“high” (logical “1”). If instead CCW is preferred, then:
1) Reverse the “motor +” and “motor -” leads.
2) Reverse the encoder “Channel A” and “Channel B” leads.
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