
3. SCON-CA
98
(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.)
Parameter No. 25 setting
Positioning mode
Teaching mode
256-point mode
0 1
2
Category
Port No.
Signal name
Symbol
Signal name
Symbol
Signal name
Symbol
0 PC1
PC1
PC1
1 PC2
PC2
PC2
2 PC4
PC4
PC4
3 PC8
PC8
PC8
4 PC16
PC16
PC16
5
Command position
No.
PC32
Command position
No.
PC32 PC32
6 -
Teaching mode
command
MODE
PC64
7 -
Jog/inching
selector
JISL
Command position
No.
PC128
8
Unavailable
- +Jog
JOG+
Unavailable
-
9
Forced brake release
BKRL
-Jog
JOG-
Forced brake
release
BKRL
10
Operating mode
selector
RMOD
Operating mode
selector
RMOD
Operating mode
selector
RMOD
11
Home return
HOME
Home return
HOME
Home return
HOME
12
Pause
*STP Pause *STP Pause *STP
13 Positioning
Start CSTR
Positioning Start/
Position Data Import
Command
CSTR/
PWRT
Positioning Start
CSTR
14 Reset
RES Reset RES Reset RES
PLC output
SCON-CA
input
15
Servo ON command
SON
Servo ON command
SON
Servo ON command
SON
0 PM1
PM1
PM1
1 PM2
PM2
PM2
2 PM4
PM4
PM4
3 PM8
PM8
PM8
4 PM16
PM16
PM16
5
Completed position
No.
PM32
Completed position
No.
PM32 PM32
6 Moving
signal MOVE
Moving signal
MOVE
PM64
7 Zone
1
ZONE1
Teaching mode
Signal
MODES
Completed position
No.
PM128
8
Position zone
PZONE
Position zone PZONE
Position
zone PZONE
9
Operation mode status
RMDS
Operation mode
status
RMDS
Operation mode
status
RMDS
10
Home return
completion
HEND
Home return
completion
HEND
Home return
completion
HEND
11
Positioning completion
signal
PEND
Positioning
completion signal/
position-data read
complete
PEND/
WEND
Positioning
completion signal
PEND
12
Operation preparation
end
SV
Operation
preparation end
SV
Operation
preparation end
SV
13
Emergency stop
*EMGS
Emergency stop
*EMGS
Emergency stop
*EMGS
14
Alarm
*ALM Alarm *ALM Alarm *ALM
SCON-CA
output
PLC Input
15
Battery alarm
*BALM
Battery alarm
*BALM
Battery alarm
*BALM
The symbol with a * mark shows the ON signal in normal condition.
The signal described as “Unavailable” is not controlled. (ON/OFF is undefined.)
Summary of Contents for acon
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Page 197: ...4 Appendix 191 PLC s IP Address Controller s IP Address ...
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