IAI America REXT - Manual (Page 378)


Part 2 Startup Chapter
Chapter 5 Network Setup
346
Part 2 Startup Chapter
5.4.2 Address Correlation Diagram for DeviceNet System (Example)
Master station (station number 63) Gateway R unit (RGW-DV) (station number 0)
PLC address
(channel number)
Gateway register (PLC output)
Upper byte Lower byte
Corresponding channel
(node address)
Refreshed
automatically.
Refreshed
automatically.
Gateway control signal 0
Gateway control signal 1
Request command
Data 0
Data 1
Data 2
Data 3
(Cannot be used)
(Axis 0) Position data specification (L)
(Axis 0) Position data specification (H)
(Axis 0) Position number
(Axis 0) Control signal
(Axis 1) Position data specification (L)
(Axis 1) Position data specification (H)
(Axis 1) Positioning band specification (L)
(Axis 1) Positioning band specification (H)
(Axis 1) Speed specification
(Axis 1) Acceleration/deceleration spec.
(Axis 1) Push current limiting value
(Axis 1) Control signal
(Axis 0) Current position data (L)
(Axis 0) Current position data (H)
(Axis 0) Completed position number
(Axis 0) Status signal
(Axis 1) Current position data (L)
(Axis 1) Current position data (H)
(Axis 1) Current ampere value (L)
(Axis 1) Current ampere value (H)
(Axis 1) Current speed data
(Cannot be used)
(Axis 1) Alarm
(Axis 1) Status signal
PLC address
(channel number)
Gateway register (PLC input)
Upper byte Lower byte
Corresponding channel
(node address)
Gateway status signal 0
Gateway status signal 1
Response command
Data 0
Data 1
Data 2
Data 3
(Cannot be used)
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