Mitsubishi Electric MELSERVO MR-J3-xT, Instruction Manual

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CONTENTS
1. FUNCTIONS AND CONFIGURATION 1 - 1 to 1 -28
1.1 Introduction............................................................................................................................................... 1 - 1
1.1.1 Features of CC-Link communication functions ................................................................................ 1 - 1
1.1.2 Function block diagram..................................................................................................................... 1 - 2
1.1.3 System configuration......................................................................................................................... 1 - 5
1.2 Servo amplifier standard specifications................................................................................................... 1 - 7
1.3 Function list .............................................................................................................................................. 1 - 9
1.4 Model code definition .............................................................................................................................. 1 -11
1.5 Combination with servo motor ................................................................................................................ 1 -12
1.6 Structure .................................................................................................................................................. 1 -13
1.6.1 Parts identification ............................................................................................................................ 1 -13
1.6.2 Removal and reinstallation of the front cover.................................................................................. 1 -18
1.7 Configuration including auxiliary equipment .......................................................................................... 1 -21
1.8 Selection of operation method................................................................................................................ 1 -27
2. INSTALLATION 2 - 1 to 2 - 4
2.1 Installation direction and clearances ....................................................................................................... 2 - 1
2.2 Keep out foreign materials....................................................................................................................... 2 - 3
2.3 Cable stress ............................................................................................................................................. 2 - 3
2.4 Inspection items ....................................................................................................................................... 2 - 4
2.5 Parts having service lives ........................................................................................................................ 2 - 4
3. CC-LINK COMMUNICATION FUNCTIONS 3 - 1 to 3 -56
3.1 Communication specifications ................................................................................................................. 3 - 1
3.2 System configuration ............................................................................................................................... 3 - 2
3.2.1 Configuration example ...................................................................................................................... 3 - 2
3.2.2 Wiring method ................................................................................................................................... 3 - 3
3.2.3 Station number setting ...................................................................................................................... 3 - 5
3.2.4 Communication baud rate setting..................................................................................................... 3 - 6
3.2.5 Occupied station count setting.......................................................................................................... 3 - 6
3.3 Functions .................................................................................................................................................. 3 - 7
3.3.1 Function block diagram..................................................................................................................... 3 - 7
3.3.2 Functions ........................................................................................................................................... 3 - 7
3.4 Servo amplifier setting ............................................................................................................................. 3 - 8
3.5 I/O Signals (I/O devices) transferred to/from the PLC CPU ................................................................... 3 - 9
3.5.1 I/O signals (I/O devices).................................................................................................................... 3 - 9
3.5.2 Detailed explanation of I/O signals .................................................................................................. 3 -12
3.5.3 Monitor codes ................................................................................................................................... 3 -22
3.5.4 Instruction codes (RWwn+2 RWwn+3) ......................................................................................... 3 -23
3.5.5 Answer codes (RWrn+2).................................................................................................................. 3 -30
3.5.6 Setting the CN6 external input signals ............................................................................................ 3 -31
3.6 Data communication timing charts ......................................................................................................... 3 -33
3.6.1 Monitor codes ................................................................................................................................... 3 -33
3.6.2 Instruction codes .............................................................................................................................. 3 -35