Signal Assignment for Each Mode
The signal assignment of I/O flat cable by the PIO pattern is as shown below. Follow the following table to connect the external equipment (such as PLC).
Corresponding Type
All Types
Selection in Parameter No. 25 (PIO Pattern)
0 1 2 3
Category PIO
Functions
Positioning mode Teaching mode 256-point mode 512-point mode
Number of Positioning Points
64 points
64 points
256 points
512 points
Jog Signal
×
{
×
×
Teaching Signal (Current Position Writing)
×
{
×
×
Input
Brake Release
{
×
{
{
Signal during Operation
{
{
×
×
Zone Signal
{
×
×
×
Pin No.
Output
Position Zone Signal
{
{
{
×
1A 24V
P24
2A 24V
P24
3A
−
−
4A
−
−
5A
IN0
PC1 PC1 PC1 PC1
6A
IN1
PC2 PC2 PC2 PC2
7A
IN2
PC4 PC4 PC4 PC4
8A
IN3
PC8 PC8 PC8 PC8
9A
IN4
PC16 PC16 PC16 PC16
10A
IN5
PC32 PC32 PC32 PC32
11A IN6
−
MODE PC64 PC64
12A IN7
−
JISL PC128 P128
13A IN8
−
JOG
+
−
PC256
14A IN9
BKRL
JOG
−
BKRL BKRL
15A
IN10
RMOD RMOD RMOD RMOD
16A IN11
HOME
HOME
HOME
HOME
17A IN12
*STP
*STP
*STP
*STP
18A IN13
CSTR
CSTR/PWRT
CSTR
CSTR
19A IN14
RES
RES
RES
RES
20A
Input
IN15
SON SON SON SON
1B
OUT0
PM1 (ALM1)
PM1 (ALM1)
PM1 (ALM1)
PM1 (ALM1)
2B
OUT1
PM2 (ALM2)
PM2 (ALM2)
PM2 (ALM2)
PM2 (ALM2)
3B
OUT2
PM4 (ALM4)
PM4 (ALM4)
PM4 (ALM4)
PM4 (ALM4)
4B
OUT3
PM8 (ALM8)
PM8 (ALM8)
PM8 (ALM8)
PM8 (ALM8)
5B OUT4
PM16
PM16
PM16
PM16
6B OUT5
PM32
PM32
PM32
PM32
7B OUT6
MOVE
MOVE
PM64
PM64
8B OUT7
ZONE1
MODES
PM128
PM128
9B OUT8
PZONE/ZONE2
PZONE/ZONE1
PZONE/ZONE1
PM256
10B OUT9
RMDS
RMDS
RMDS
RMDS
11B
OUT10
HEND HEND HEND HEND
12B OUT11
PEND
PEND/WEND
PEND
PEND
13B OUT12
SV
SV
SV
SV
14B OUT13
*EMGS
*EMGS
*EMGS
*EMGS
15B OUT14
*ALM
*ALM *ALM *ALM
16B
Output
OUT15 *BALM
*BALM *BALM *BALM
17B
−
−
18B
−
−
19B 0V
N
20B 0V
N
(Note)
“*” in codes above shows the signal of the active low (A signal of active low is a signal that the input signal is processed when it is
turned OFF, output signal is ordinary on while the power is ON, and turns OFF when the signal is output.).
PM1 to PM8 indicate the alarm binary code output signal when an alarm is generated. [Refer to the instruction manual for details]
Corresponding Type
All Types
CA Type
C/CA Types
Selection in Parameter No. 25 (PIO Pattern)
4 5 6 7
Category
PIO Functions
Electromagnetic
Valve Mode 1
Electromagnetic
Valve Mode 2
Force Control
Mode 1
Force Control
Mode 2
Pulse Train
Control Mode
Number of Positioning Points
7 points
3 points
32 points
5 points
−
Jog Signal
×
×
×
×
×
Teaching Signal (Current Position Writing)
×
×
×
×
×
Input
Brake Release
{
{
{
{
{
Signal during Operation
×
×
×
×
×
Zone Signal
{
{
×
×
{
Pin No.
Output
Position Zone Signal
{
{
{
{
×
1A 24V
P24
2A 24V
P24
3A
−
−
4A
−
−
5A IN0
ST0
ST0
PC1
ST0
SON
6A IN1
ST1
ST1
[JOG
+
] PC2
ST1
RES
7A IN2
ST2
ST2
*1
PC4 ST2 HOME
8A IN3
ST3
−
PC8
ST3 TL
9A IN4
ST4
−
PC16
ST4
CSTP
10A IN5
ST5
−
−
−
DCLR
11A IN6
ST6
−
−
−
BKRL
12A IN7
−
−
−
−
RMOD
13A IN8
−
−
CLBR
CLBR
−
14A IN9
BKRL
BKRL
BKRL
BKRL
−
15A IN10
RMOD
RMOD
RMOD
RMOD
−
16A IN11
HOME
−
HOME
HOME
−
17A IN12
*STP
−
*STP
*STP
−
18A IN13
−
−
CSTR
−
−
19A IN14
RES
RES
RES
RES
−
20A
Input
IN15 SON
SON
SON
SON
−
1B OUT0
PE0
LS0
PM1(ALM1)
PE0
PWR
2B OUT1
PE1
LS1
[TRQS]
PM2(ALM2)
PE1
SV
3B OUT2
PE2
LS2
*1
PM4(ALM4) PE2
INP
4B OUT3
PE3
−
PM8(ALM8)
PE3 HEND
5B OUT4
PE4
−
PM16
PE4 TLR
6B OUT5
PE5
−
TRQS
TRQS
*ALM
7B OUT6
PE6
−
LOAD
LOAD
*EMGS
8B OUT7
ZONE1
ZONE1
CEND
CEND
RMDS
9B OUT8
PZONE/ZONE2 PZONE/ZONE2 PZONE/ZONE1 PZONE/ZONE1
ALM1
10B OUT9
RMDS
RMDS
RMDS
RMDS
ALM2
11B OUT10
HEND
HEND
HEND
HEND
ALM4
12B OUT11
PEND
−
PEND
PEND
ALM8
13B OUT12
SV
SV
SV
SV
−
/*ALML
*2
14B OUT13
*EMGS
*EMGS
*EMGS
*EMGS
−
15B OUT14
*ALM
*ALM
*ALM
*ALM
ZONE1
16B
Output
OUT15 *BALM
*BALM
*BALM
*BALM
ZONE2
17B
−
−
18B
−
−
19B 0V
N
20B 0V
N
(Note) Shown in [ ] after the signal names above tell the functions performed before the home-return operation. “*” in codes above
shows the signal of the active low.
PM1 to PM8 indicate the alarm binary code output signal when an alarm is generated. [Refer to the instruction manual for details]
PIO Input and Output Interface
Input section
Output section
Input voltage
24V DC
±
10%
Load voltage
24V DC
Input current
4mA 1 circuit :
Peak load electric
current
SCON-C/CA :
100mA/1 point, 400mA/(Load current total)
SCON-CAL/CGAL :
50mA/1 point, 400mA/(Load current total)
Specifi-ca
tion
ON/OFF voltage
ON voltage
MIN. 18V DC
OFF voltage
MAX. 6V DC
Leak Current
MAX.0.1mA/1 point
N
P
N
Controller
Internal
Power Supply
P24
Input Terminal
680
Ω
5.6k
Ω
External
Power Supply
24V DC
±10%
Controller
10
Ω
N
Output Terminal
External
Power Supply
24V DC
±10%
Internal
Power Supply
Load
P24
SCO
N
-C
A
/CAL/CG
AL
P
N
P
Controller
Internal
Power Supply
Input Terminal
680
Ω
5.6k
Ω
External
Power Supply
24V DC
±10%
N
Controller
P24
10
Ω
N
External
Power Supply
24V DC
±10%
Internal
Power Supply
⽶⩄
⽶⩄
Load
Output Terminal
Output Terminal
Output Terminal
N
P
N
Controller
Internal
Power Supply
Input Terminal
External
Power Supply
24V DC
±10%
Logic Circuit
Controller
10
Ω
N
Output Terminal
External
Power Supply
24V DC
±10%
Internal
Power Supply
Load
P24
SCO
N
-C
P
N
P
Controller
Internal
Power Supply
Input Terminal
External
Power Supply
24V DC
±10%
Logic Circuit
Controller
P24
10
Ω
N
External
Power Supply
24V DC
±10%
Internal
Power Supply
⽶⩄
⽶⩄
Load
Output Terminal
Output Terminal
Output Terminal
NPN Specification
PNP Specification
I/O Cable
Model
:
CB-PAC-PIO
□□□
(Enter the cable length (L) in
□□□
Example. 020
=
2m)
No. Signal Name Cable Color
Wiring
No.
Signal Name Cable Color
Wiring
1A 24V BR-1
1B OUT0 BR-3
2A 24V RD-1
2B OUT1 RD-3
3A
−
OR-1
3B
OUT2
OR-3
4A
−
YW-1
4B
OUT3
YW-3
5A IN0 GN-1
5B
OUT4 GN-3
6A IN1 BL-1
6B
OUT5 BL-3
7A IN2 PL-1
7B
OUT6 PL-3
8A IN3 GY-1
8B
OUT7 GY-3
9A IN4 WT-1
9B
OUT8 WT-3
10A IN5 BK-1
10B
OUT9 BK-3
11A IN6 BR-2
11B
OUT10 BR-4
12A IN7 RD-2
12B
OUT11 RD-4
13A IN8 OR-2
13B
OUT12 OR-4
14A IN9 YW-2
14B
OUT13 YW-4
15A IN10 GN-2
15B
OUT14 GN-4
16A IN11 BL-2
16B
OUT15 BL-4
17A IN12 PL-2
17B
−
PL-4
18A IN13 GY-2
18B
−
GY-4
19A IN14 WT-2
19B
0V
WT-4
20A IN15 BK-2
Flat Cable
○
A
(Insulation-Displacement
Connectors)
AWG28
20B
0V BK-4
Flat Cable
○
B
(Insulation-Displacement
Connectors)
AWG28
Operation in Pulse Train Control Mode (Only for SCON-C/CA)
Pulse Train Input and Output Interface
Category Abbreviated Code
Signal Name
Contents of Functions
PP, /PP
Input
NP, /NP
Command Pulse Input
Inputs the command pulse train.
Input pulse frequency differs depending on the type.
[Refer to Basic Specifications]
AFB, /AFB
BFB, /BFB
Output
ZFB, /ZFB
Feedback Pulse Output
Outputs the feedback pulse train.
Input pulse frequency differs depending on the type.
[Refer to Basic Specifications]
●
When Host Unit is Differential System
●
When Host Unit is Open Collector System
AK-04 (option) is required for pulse train input. JM-08 (option) is required for pulse train output.
Only the plug and the shell are equipped for the standard type. [Refer to Product Check Section.]
Perform the same cable layout as the optional connector cable for the pulse train control.
Pin assignment should be the same.
●
Option : Cable with Connectors for Pulse Train Control
Model : CB-SC-PIOS
□□□
(Enter the cable length in
□□□
Example. 010
=
1m)
Pin No.
Pin No.
Load
Load
Flat Cable (20-core)
×
2
BK-4
BR-3
BK-2
BR-1
Open-ended
Open-ended
20A
20B
1A
1B
Half Pitch MIL Socket
HIF6-40D-1.27R (manufactured by Hirose)
A
B
L
Pin No. 1
Pin No. 8
Plug : 10114-3000PE (Sumitomo 3M)
Shell : 10314-52FO-008 (Sumitomo 3M)
CB-SC-PIOS***
Wiring Color
Abbreviated
Code
Signal Name
No.
0.2sq
Soldered
BK
WT/BK
RD
WT/RD
GN
WT/GN
YW
WT/YW
BR
WT/BR
WT/BL
GY
WT/GY
−
−
PP
/PP
NP
/NP
AFB
/AFB
BFB
/BFB
/ZFB
GND
GND
BL
ZFB
−
Pulse Train Input
+
A
−
A
+
B
−
B
+
Z
−
Z
Line Driver Output Line
for Feedback Pulse Output
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Shield is connected to the cable clamp
Host System Side
Shield
Host Unit
Pulse Command
(Line Driver
: 26C31 or equiv.)
(Line Receiver
: 26C32 or equiv.)
Positioning Unit
Counter Unit
CB-SC-PIOS□□□
1
2
3
4
5
6
7
8
9
10
11
12
SCON
PULSE
Connector for Pulse Train Control
NC
NC
PP
/PP
NP
/NP
AFB
/AFB
BFB
/BFB
ZFB
/ZFB
A-Phase Feedback Pulse
Z-Phase Feedback Pulse
B-Phase Feedback Pulse
Cable Clamp
Class D grounding
(Formerly Class-III grounding: Grounding resistance at 100
Ω
or less)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0V
Host Unit
SCON
NC
NC
PP
/PP
NP
/NP
0V
0V
Cable Clamp
0V 24V DC
Pulse
Command
Pulse
Converter
AK-04
(option)
1
2
3
4
1
2
3
4
1
1
2
2
4
3
3
4
1
1
2
2
4
3
3
4
AFB
/AFB
BFB
/BFB
ZFB
/ZFB
PULSE
Connector for Pulse Train Control
CB-SC-
PIOS□□□
A-Phase Feedback Pulse
B-Phase Feedback Pulse
Z-Phase Feedback Pulse
0V
0V
24V DC
24V DC
PP
NP
/NP
/PP
24V
0V
PP
NP
24V
0V
PP
NP
PP
NP
/NP
/PP
PP
NP
/NP
/PP
24V
0V
PP
NP
Counter Unit
Pulse
Converter
JM-08
(option)
Class D grounding
(Formerly Class-III grounding: Grounding resistance at 100
Ω
or less)
*1 It is invalid before home-return operation.
*2 Only for SCON-CA.
