PMM-MD-23221-10 SANYO DENKI - SANMOTION, PMM-MD-23221-10 Datasheet - Page 6

• Manufacturer Part Number: PMM-MD-23221-10
• Description: CONTROLLER, STEPPER, 4 OPTIONAL
• Manufacturer: SANYO DENKI - SANMOTION

Specifications of PMM-MD-23221-10

• No. Of Phases: Two
• Output Voltage Max: 36VDC
• Output Current: 2A
• Approval Bodies: CRUus
• External Depth: 83mm
• External Length / Height: 43mm
• External Width: 57mm
• For Use With: Motor Rated Current

31
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PMM-MD-23210-10(Photo coupler input method)
PMM-MD-23220-21(Photo coupler input method)
PMM-MD-23220-10(Photo coupler input method)
1
• The factory setting is shown in the figure above.
• Turn off the power supply to the PM driver before
2
3
4
5
6
ON
Operation, Connection, and Function
changing DIP switch setting.
Function selection DIP switch pack
Operating-current adjustment controller (VR1)
The controller is to adjust operating-current of the stepping motor.
The factory setting is at the rated current of standard combined stepping motor.
Connector (CN2)
Connects motor power line
Connector (CN1A)
Connects I/O line
Connector (CN3)
Connects DC power line
Connector (CN1B)
Connect I/O line and DC power line
PM deriver component names
CN3
5
ON
1 2 3 4 5
SL
1
F/R
ON
3
CN2
EX1 EX2 EX3
OFF
VRI
1
ON
CN1A
2
OFF
---
---
---
---
All models in common
Photo coupler input method
Photo coupler input method
CMOS input method
4
DWS1
1
---
All models in common
1
Select Auto current down function
selection.
• The temperature increase in the motor
• The output torque when SL is On(approx. 50%
OFF
driver can be controlled by setting SL to
On(approx.50% of the rated current).
of the rated current) is approx.50% of the that
when SL is Off (100% of the rated current).
ON
SL
SL (Auto current down selection)
---
100% of current rating when stopped
Approx 50% of current rating when stopped
All models in common
Auto current down
PMM-MD-23211-10(CMOS input method)
PMM-MD-23221-21(CMOS input method)
PMM-MD-23221-10(CMOS input method)
3
CN2
VRI
1
2
2
Select the pulse-input method.
345
Enables selection of division numbers of
basic step angles when micro step is driven.
EX1
OFF
OFF
OFF
ON
ON
F/R (Pulse-input method selection)
F/R
ON
6
EX1, EX2, EX3 (Step angle setting selection)
EX2
OFF
OFF
ON
ON
DWS1
2-input mode (CW, CCW)
Pulse and direction mode (CK, U/D)
CN1B
Pulse-input mode
EX3
OFF
OFF
OFF
ON
1
Number of divisions
2 (Half step)
1 (Full step)
4
8