IAI ACON-C User Manual

2. ACON-C/CG, PCON-C/CG
24
(3) I/O signal assignment
The controller's I/O port signal varies depending on the parameter No. 25 setting.
(Refer to operation manual for the controller main body for more information.)
ACON
Parameter No. 25 setting
Positioning mode Teaching mode 256-point mode
0 1 2
Category
Port No. Symbol Signal name Symbol Signal name Symbol Signal name
0 PC1 PC1 PC1
1 PC2 PC2 PC2
2 PC4 PC4 PC4
3 PC8 PC8 PC8
4 PC16 PC16 PC16
5 PC32
Command position
No.
PC32
Command position No.
PC32
6 - MODE
Teaching mode
command
PC64
7 - JISL Jog/inching selector PC128
Command position
No.
8 -
Unavailable
JOG+ +Jog - Unavailable
9 BKRL Forced brake release JOG- -Jog BKRL Forced brake release
10 RMOD
Operating mode
selector
RMOD Operating mode selector RMOD
Operating mode
selector
11 HOME Home return HOME Home return HOME Home return
12 *STP Pause *STP Pause *STP Pause
13 CSTR Positioning start
CSTR/
PWRT
Positioning start/position
data import command
CSTR Positioning start
14 RES Reset RES Reset RES Reset
PLC output
o
ACON input
15 SON Servo ON command SON Servo ON command SON Servo ON command
0 PM1 PM1 PM1
1 PM2 PM2 PM2
2 PM4 PM4 PM4
3 PM8 PM8 PM8
4 PM16 PM16 PM16
5 PM32
Completed position
No.
PM32
Completed position No.
PM32
6 MOVE Moving signal MOVE Moving signal PM64
7 ZONE1 Zone 1 MODES Teaching mode signal PM128
Completed position
No.
8 PZONE Position zone PZONE Position zone PZONE Position zone
9 RMDS
Operation mode
status
RMDS Operation mode status RMDS
Operation mode
status
10 HEND
Home return
completion
HEND Home return completion HEND
Home return
completion
11 PEND
Positioning completion
signal
PEND/
WEND
Positioning completion
signal/
position-data read
complete
PEND
Positioning
completion signal
12 SV
Operation preparation
end
SV
Operation preparation
end
SV
Operation preparation
end
13 *EMGS Emergency stop *EMGS Emergency stop *EMGS Emergency stop
14 *ALM Alarm *ALM Alarm *ALM Alarm
ACON
output
o
PLC input
15 - Unavailable - Unavailable - Unavailable
The symbol with a * mark shows the ON signal in normal condition.
The signal described as “Unavailable” is not controlled. (ON/OFF is undefined.)

IAI ACON-C Specifications

General

Brand	IAI
Model	ACON-C
Category	Controller
Language	English