Assignments In The Positioner 1 Mode Or Simple Direct Mode - IAI RoboNet Operation Manual

3.7.5 Assignments in the Positioner 1 Mode or Simple Direct Mode

Assignments in the positioner 1 mode or simple direct mode are shown below.
PLC output = Axis control signal
CC-Link DeviceNet
RWw (m+0) n+0
RWw (m+1) n+1
RWw (m+2) n+2
RWw (m+3) n+3
PLC input = Axis status signal
CC-Link DeviceNet
RWw (m+0) n+0
RWw (m+1) n+1
RWw (m+2) n+2
RWw (m+3) n+3
* m indicates the initial register address of each axis.
n indicates the relative address at the beginning of each address.
The CC-Link and DeviceNet types use word addresses, while the PROFIBUS and RS485 SIO types use byte addresses.
Address*
b15 b14 b13 b12 b11 b10 b9 b8
PROFIBUS
RS485SIO
(Upper byte)
n+0
(Lower byte)
n+1
n+2
n+3
n+4
n+5
n+6
n+7
Address*
b15 b14 b13 b12 b11 b10 b9 b8
PROFIBUS
RS485SIO
(Upper byte)
n+0
(Lower byte)
n+1
n+2
n+3
n+4
n+5
n+6
n+7
1 word = 18 bits
b7 b6
Position data specification(Signed integer)
Position data specification(Signed integer)
Command position Number
Control signal
b7 b6
Current position data(Signed integer)
Current position data(Signed integer)
Completed position Number
Status signal
Part 1 Specification
b5 b4 b3 b2 b1 b0
b5 b4 b3 b2 b1 b0
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