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DA70131-1/3E
I-23
Bit
Symbol
Description
10
RDBB
When data has been received in the receiving FIFO, this bit becomes 1.
When receiving data from a data device, this bit becomes 1. After a CPU reads all of the
data received, this bit returns to 0.
11
(Not defined) Always 0.
12
SBSY
Becomes 1 when cyclic communication starts.
13
RBSY
Is 1 during a reset.
14
DBSY
Is 1 during system communication or data communication.
15
BBSY
When RENV0(8) is 1 and the center device issues a break communication command
(0610h), this bit stays 1 until the break communication is complete. This bit stays 0 for any
other case.
Note 1: When errors occur on more than one device, only the device number where the last error occurred would
be shown.
Summary of Contents for Motionnet G9001A
Page 1: ...DA70131 1 3E G9001A G9002A User s Manual Center device I O device Remote I O Remote Motion...
Page 7: ...DA70131 1 3E I 1 I Center device G9001A User s Manual...
Page 8: ...DA70131 1 3E I 2...
Page 50: ...DA70131 1 3E I 44...
Page 51: ...DA70131 1 3E II 1 II I O device G9002A User s Manual...
Page 52: ...DA70131 1 3E II 2...
Page 66: ...DA70131 1 3E II 16...
Page 67: ...DA70131 1 3E III 1 III Connection Examples and Recommended Environments G9000 Series...
Page 68: ...DA70131 1 3E III 2...
Page 87: ...DA70131 1 3E IV 1 IV Software Examples flow chart G9001A...
Page 88: ...DA70131 1 3E IV 2...