IAI America PCON-CFA - Manual (Page 201)

4. SCON-CA
193
PLC input
Channel (* “n” indicates the node address of each axis.)
When the current position is shown using the negative figure, it is expressed using the complement of 2.
When the current speed is shown using the negative figure, it is expressed using the complement of 2.
n+12ޔn+13
n+14ޔn+15
Cannot be
used
Alarm code
n+14, n+15
n+12, n+13
n+4ޔn+5
n+6ޔn+7
n+8ޔn+9
n+10ޔn+11
Command
current
(lower word)
Command
current
(upper word)
Current speed
(lower word)
Current speed
(upper word)
n+10, n+11
n+8, n+9
n+6, n+7
n+4, n+5
1 word = 2 bytes =16 bits
n+0ޔn+1
n+2ޔn+3
Current
position
(lower word)
Current
position
(upper word)
n+2, n+3
n+0, n+1