Appendix - 85
Appendices
Appendix 6.5 Connection with MR-JE-B
The servo amplifier MR-JE-B can be connected using SSCNET /H.
The details shown below explain about the "Connection with MR-JE-B".
[1] Comparisons of specifications with MR-J4(W)-B
[1] Comparisons of specifications with MR-J4(W)-B
Item MR-JE-B
MR-
J4(W)-B
Pr.100
Servo series
48: MR-JE-_B
32: MR-J4-_B_(-RJ), MR-J4W_-_B
(2-, 3- axis type)
Operation mode
Standard
Standard/Fully closed/Linear/Direct
drive
Detailed
parameter 1
Pr.80
External input
signal selection
External input signals of
servo amplifier are not
available.
(Note-1)
External input signals of servo
amplifier are available.
Control loop (semi/fully) switching
command
Invalid
Valid when using servo amplifier for
fully closed loop control
Encoder resolution
131072 pulses/rev
4194304 pulses/rev
Amplifier-less operation function
Possible
(Note-2)
Possible
Driver communication
Not possible
Possible
Virtual servo amplifier function
Not possible
Possible
(Note-1): When the software version of the servo amplifier is "C4" or before:
When "1: External input signal of servo amplifier" is set in "
Pr.80 External input signal selection
" at
MR-JE-B use, the axis error or warning does not occur and the external signal (upper/lower limit
switch, near-point dog) cannot be operated. Refer to Section 14.4 "External signal selection
function" for the program example and system configuration when "2: Buffer memory of
LD77MS" is set.
(Note-2): Operates artificially as the following servo amplifier and servo motor during amplifier-less
operation mode.
Servo amplifier type: MR-J4-10B
Motor type: HG-KR053 (Resolution per servo motor rotation: 4194304 pulses)
Important
The servo amplifier MR-JE-B is integrated with the main circuit power supply and
the control power supply.
Therefore, when the power of the servo amplifier is turned OFF, the controller
cannot communicate with the axes after the axis whose power is turned OFF.
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Page 440: ...MEMO ...
Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
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