IAI America E-Con - Manual (Page 84)

76
6. SCON-C
5.4 Assignment of I/O Signals
The I/O specifications of SCON controllers are as follows:
16 dedicated input points, 16 dedicated output points
The details are explained below.
Six I/O patterns are available, from which a desired pattern can be selected using Parameter No. 25 (PIO
pattern selection).
For details on each signal, refer to the “Operation Manual for SCON Controller.”
Setting of Parameter No. 25
Positioning mode (standard)
Teaching mode
(teaching type)
256-point mode
(256-point type)
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
number
PC32
Command position
number
PC32 PC32
6 -
Teaching mode
command (operation
mode)
MODE PC64
7 - Jog/inch switching JISL
Command position
number
PC128
8
Not available.
- +Jog JOG+ Not available. -
9
Forced brake
release
BKRL -Jog JOG-
Forced brake
release
BKRL
10 Operation mode RMOD Operation mode RMOD Operation mode 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
read command
CSTR/
PWRT
Positioning start CSTR
14 Reset RES Reset RES Reset RES
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
number
PM32
Completed position
number
PM32 PM32
6 Moving signal MOVE Moving signal MOVE PM64
7 Zone 1 ZONE1
Teaching mode
signal
MODES
Completed position
number
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
complete
HEND
Home return
complete
HEND
Home return
complete
HEND
11
Position complete
signal
PEND
Position complete
signal/position-data
read complete
PEND/
WEND Position complete
signal
PEND
12 Ready SV Ready SV Ready SV
13
Emergency stop *EMGS Emergency stop *EMGS Emergency stop *EMGS
14 Alarm *ALM Alarm *ALM Alarm *ALM
Output
15 Battery alarm *BALM Battery alarm *BALM Battery alarm *BALM
The signals indicated by * are ON in a normal state.
The signals denoted by “Not available” are not controlled (their ON/OFF status is indeterminable).
The battery alarm signal is always (mount to) ON if an incremental encoder is used.
6.4