IAI pcon User Manual

3. SCON-CA
130
PLC input
Address (* “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.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Completed
position
number
     
PM512 PM256 PM128
PM64 PM32 PM16
PM8 PM4 PM2 PM1
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Status signal
EMGS
PWR
CEND
ZONE1
PZONE/
ZONE2
LOAD
TRQS
RMDS
BALM
PUSHS
PSFL
SV
ALM
MOVE
HEND
PEND
Current
position
(lower word)
Current
position
(upper word)
1 word = 2 bytes =16 bits
n+0ࠊn+1
n+2ࠊn+3
n+2, n+3
n+0, n+1
n+4, n+5
n+6, n+7

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