IAI pcon User Manual

3. SCON-CA
93
 PLC output  SCON-CA input side (* “n” indicates the byte address of each axis.)
DO on the SCON-CA side and output data register
Position/Simplified
direct value mode 2
Half direct value
mode 2
Remote I/O mode 3
Half direct value
mode 3
PLC input
area
(bytes)
Number of occupied
bytes: 8
Number of occupied
bytes: 16
Number of occupied
bytes: 12
Number of occupied
bytes: 16
n+0, n+1 Port No.0 to 15
n+2, n+3
Target position Target position Target position
n+4, n+5
Specified position
number
n+6, n+7 Control signal
Positioning band Positioning band
n+8, n+9 Speed Speed
n+10, n+11
Acceleration/
Deceleration
Occupied area
Acceleration/
Deceleration
n+12, n+13
Pressing
current-limiting
value
Pressing
current-limiting
value
n+14, n+15 Control signal Control signal
n+16, n+17
n+18, n+19
n+20, n+21
n+22, n+23
n+24, n+25
n+26, n+27
n+28, n+29
n+30, n+31
(Note) The Occupied area shows the domain to be occupied with the operation mode setting.
Therefore, this domain cannot be used for any other purpose. Also, exercise caution to avoid node
address duplication.

IAI pcon Specifications

General

Number of Axes	1-4
Manufacturer	IAI
Category	Controller
Power Supply	24 VDC
Programming	PC software
Communication Interface	RS-232, RS-485
Dimensions	Varies by model
Communication Protocols	RS-232