September, 2015
8-1
Communications
This chapter provides operation description of MODBUS which is used for setting and
accessing general parameters via communication; for motion control network, please
refer to the description of DMCNET. Information about character structures of ASCII
and RTU mode are also provided in this chapter.
12
8.1 RS-232 Communication Hardware Interface ············································ 8-2
8.2 RS-232 Communication Parameters Setting ············································ 8-3
8.3 MODBUS Communication Protocol ······················································· 8-4
8.4 Setting and Accessing Communication Parameters
································· 8-15
Summary of Contents for ASD-B2-0121-F
Page 3: ...September 2015 This page is intentionally left blank...
Page 9: ...VI September 2015 This page is intentionally left blank...
Page 29: ...Installation ASDA B2 F 2 12 September 2015 2 This page is intentionally left blank...
Page 185: ...Parameters ASDA B2 F 7 68 September 2015 7 This page is intentionally left blank...
Page 199: ...Communications ASDA B2 F 8 14 September 2015 8...
Page 201: ...Communications ASDA B2 F 8 16 September 2015 8 This page is intentionally left blank...
Page 217: ...Troubleshooting ASDA B2 F 9 16 September 2015 9 This page is intentionally left blank...
Page 239: ...Absolute System ASDA B2 F 10 22 September 2015 10 This page is intentionally left blank...