Oriental motor CSK243-ATA Operating Manual page 13

Csk series 2-phase stepping motor unit
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No.
6
Potentiometer for adjusting the
motor standstill current
(STOP VR)
7
Positive check terminal for
motor operating current (C.C.+)
8
Negative check terminal for
motor operating current (C.C.−)
CSD2140T, CSD2145T
Heat sink
2
1
Mounting holes
No.
1
Power supply terminal blocks
(TB1)
2
Motor terminal blocks (TB2)
3
I/O terminal blocks (TB3)
4
Potentiometer for adjusting the
motor operating current
(RUN VR)
5
Potentiometer for adjusting the
motor standstill current
(STOP VR)
6
Automatic current cutback
function jumper socket
(C.C./A.C.D.)
Name
Name
This potentiometer sets the current when the
motor is at a standstill (in the current cutback
state).
Factory setting: 40% of the rated current
This terminal is used to check the motor
operating current.
This terminal is used to check the motor
operating current.
Mounting holes
7
6
3
4
5
Connected to 24 VDC power supply.
Connected to motor leads.
Connected to I/O signals.
This potentiometer sets the operating current
of the motor. If there is sufficient torque, the
current setting can be reduced to suppress
increases in motor/driver temperatures.
Factory setting: the rated current
This potentiometer sets the current when the
motor is at a standstill (in the current cutback
state).
Factory setting: 40% of the rated current
This switch enables or disables the automatic
current cutback function.
Factory setting: [A.C.D.] (enable)
Description
Description
4 Preparation
Mounting
holes
−13−

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