Mitsubishi Electric MELSEC-L LD75D, User Manual

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47
CHAPTER 2 SYSTEM CONFIGURATION
2
2.
2 Conf
igur
at
ion List
2.2
Configuration List
The positioning system using the LD75 is configured of the following devices.
(1) Specifications of recommended manual pulse generator
*1 Use the stabilized power supply of 4.5 to 6.1VDC for the power supply of the manual pulse generator.
No. Product name Model name Remarks
1 Positioning module
LD75P1
LD75P2
LD75P4
LD75D1
LD75D2
LD75D4
2 GX Works2

For details, refer to

GX Works2 Version 1 Operating Manual (Common).
3 Personal computer
Personal computer which
supports Windows

(Prepared by user)
For details, refer to
 GX Works2 Version 1 Operating Manual (Common).
4 USB cable

(Prepared by user)
A USB cable is needed for connecting the CPU module with a personal computer.
For details, refer to

GX Works2 Version 1 Operating Manual (Common).
5 Ethernet cable

(Prepared by user)
An Ethernet cable is needed for connecting the CPU module with a personal computer.
6 Drive unit  (Prepared by user)
7 Manual pulse generator 
(Prepared by user)
Recommended: MR-HDP01 (Mitsubishi Electric)
Item Specifications
Model name MR-HDP01
Pulse resolution 25pulse/rev (100 pulse/rev after magnification by 4)
Output method Voltage-output (power supply voltage -1V or more), Output current = Max. 20mA
Power supply voltage
4.5 to 13.2VDC
*1
Current consumption 60mA
Output level
"H" level: power supply voltage
*1
-1V or more (in no-load)
"L" level: 0.5V or less (with maximum leading-in)
Life time 100 revolutions (at 200r/min)
Permitted axial loads
Radial load: Max. 19.6N
Thrust load: Max. 9.8N
Operation temperature -10 to 60 
Weight 0.4kg
Number of max. revolution Instantaneous Max. 600r/min. normal 200r/min
Pulse signal status 2 signals: A phase, B phase, 90

phase difference
Start friction torque 0.06N

m (at 20  (68  ))
LD75
No. of control axes
P Open collector output system
D Differential driver output system