6.3 Station Setting ........................................................................................................................................ 6 - 3

6.4 Parameters .............................................................................................................................................. 6 - 4

6.5 Point Table .............................................................................................................................................. 6 - 6

6.6 Device Setting ......................................................................................................................................... 6 - 8

6.7 Test Operation ....................................................................................................................................... 6 -10

6.7.1 Jog operation ................................................................................................................................... 6 -10

6.7.2 Positioning operation...................................................................................................................... 6 -12

6.7.3 Motor-less operation ....................................................................................................................... 6 -14

6.7.4 DO forced output............................................................................................................................. 6 -15

6.7.5 Single-step feed ............................................................................................................................... 6 -16

6.8 Alarm History ........................................................................................................................................ 6 -17

7. DISPLAY AND OPERATION

7.1 Display Flowchart .................................................................................................................................. 7 - 1

7.2 Status Display......................................................................................................................................... 7 - 2

7.3 Diagnostic Mode ..................................................................................................................................... 7 - 4

7.4 Alarm Mode............................................................................................................................................. 7 - 4

7.5 Point Table Mode.................................................................................................................................... 7 - 5

7.6 Parameter Mode ..................................................................................................................................... 7 - 8

8. COMMUNICATION FUNCTIONS

8.1 Configuration .......................................................................................................................................... 8 - 1

8.1.1 RS-422 configuration ....................................................................................................................... 8 - 1

8.1.2 RS-232C configuration .................................................................................................................... 8 - 2

8.2 Communication Specifications .............................................................................................................. 8 - 3

8.2.1 Parameter setting ............................................................................................................................ 8 - 3

8.3 Protocol .................................................................................................................................................... 8 - 4

8.4 Character Codes ..................................................................................................................................... 8 - 6

8.5 Error Codes ............................................................................................................................................. 8 - 7

8.6 Checksum ................................................................................................................................................ 8 - 7

8.7 Time-Out Operation ............................................................................................................................... 8 - 8

8.8 Retry Operation ...................................................................................................................................... 8 - 8

8.9 Initialization............................................................................................................................................ 8 - 9

8.10 Communication Procedure Example .................................................................................................. 8 - 9

8.11 Command and Data No. List.............................................................................................................. 8 -10

8.11.1 Read commands ............................................................................................................................ 8 -10

8.11.2 Write commands ........................................................................................................................... 8 -15

8.12 Detailed Explanations of Commands ................................................................................................ 8 -19

8.12.1 Data processing............................................................................................................................. 8 -19

8.12.2 Status display................................................................................................................................ 8 -21

8.12.3 Parameter...................................................................................................................................... 8 -22

8.12.4 External I/O signal statuses ........................................................................................................ 8 -24

8.12.5 Device ON/OFF............................................................................................................................. 8 -26

8.12.6 Alarm history ................................................................................................................................ 8 -27

8.12.7 Current alarm ............................................................................................................................... 8 -28

8.12.8 Point table ..................................................................................................................................... 8 -30

8.12.9 Servo amplifier group designation.............................................................................................. 8 -36

8.12.10 Other commands......................................................................................................................... 8 -37

7 - 1 to 7 -10

8 - 1 to 8 -38

Table of Contents