4. Noise Elimination Grounding (Frame Ground)
Connect it using a soft copper wire with the diameter of 1.6 mm or more to the frame ground
on the main body (Refer to the above figure).
Do not share the ground wire with or connect to other equipment. Ground each controller.
The same procedure is applied for the protective ground.
Table Top TT Table Top TT
Other equipment Other equipment Other equipment
5. Precautions Regarding wiring Method
Separate the I/O cable, communication line and power / driving cable each other
6. Noise Sources and Elimination
Carry out noise elimination measures for power
devices on the same power path and in the same
equipment. The following are examples of
measures to eliminate noise sources:
1) AC solenoid valves, magnet switches and relays
[Measure] Install a Surge Absorber parallel with
the coil.
2) DC solenoid valves, magnet switches and
relays
[Measure] Install a diode parallel with the coil.
Use a DC relay with a built-in diode.
Wiring Diagram
I/O Signal
Input
*1 Set the input function in I/O Parameters 30 to 45 (input function select 000 to 015), set the port numbers
that each set function is to be assigned in I/O Parameters 283 to 298.
*2 The start switch on the front panel would not function if Input Function Select 000 (Program Start) is
assigned to any port except for Port No. 000.
*3 The program select switch on the front panel would not function if Input Function Select 007 to 013
(Program Select Switch) is assigned to any port except for Port No. 007 to No. 013.Output
I/O Flat Cable (Accessories) CB-PAC-PIO020
Input and Output Type
Input Section Output Section
Item Type Item Type
Input Voltage 24V DC ±10% Load Voltage 24V DC
Input Current 7mA / per output MAX. load
current 100mA/1 point 400mA/8 points*6
NPN ON Voltage :MIN. DC16V
OFF Voltage :MAX. DC5V Leakage Current MAX. 0.1mA/1 point
Type
ON/OFF
Voltage PNP ON Voltage :MIN. DC8V
OFF Voltage :MAX. DC19V
*6 The maximum load current total becomes 400mA for
every 8 ports from Output Port No. 316.
N
P
N
P
N
P
I/O Circuit diagrams
NPN Type PNP Type
Load Load
Pin No. Pin No.
++
Pin
No.
Electric
wire color
Port
No.
Function at Standard
Setting (when delivered)
1B Brown 3 316 nau utut
2B Red 3 317 nau utut
3B Orange 3 318 nau utut
4B Yellow 3 319 nau utut
5B Green 3 320 nau utut
6B Blue 3 321 nau utut
7B Purple 3 322 nau utut
8B Gray 3 323 nau utut
9B White 3 324 nau utut
10B Black 3 325 nau utut
11B Brown 4 326 nau utut
12B Red 4 327 nau utut
13B Orange 4 328 nau utut
14B Yellow 4 329 nau utut
15B Green 4 330 nau utut
16B Blue 4 331 nau utut
17B Purple 4 –
18B Gray 4 –
19B White 4 – I /O power supply 0V
20B Black 4 – I /O power supply 0V
Reference
It is set to general-purposed output at delivery, and input function can be changed in I/O parameter settings.
Parameter*4
No. Parameter name Function
46
331
utut untin tin 300*5
utut untin tin 300 (area 2) 0: General-purpose output
1: Output error of operation-cancellation level or higher (ON)
2: Output error of operation-cancellation level or higher (OFF)
3: Output error of operation-cancellation level or higher +
emergency stop (ON)
4: Output error of operation-cancellation level or higher +
emergency stop (OFF)
47
332
utut untin tin 301*5
utut untin tin 301 (area 2)
0: General-purpose output
1: READY output (PIO trigger program can be run)
2: READY output (PIO trigger program can be run and error of
operation-cancellation level or higher is not present)
3: READY output (PIO trigger program can be run and error of
cold-start level or higher is not present)
48
333
utut untin tin 302*5
utut untin tin 302 (area 2)
0: General-purpose output
1: Emergency stop output (ON)
2 :Emergency stop output (OFF)
49
334
utut untin tin 303*5
utut untin tin 303 (area 2)
0:General-purpose output
1: AUTO mode output
2: Output during automatic operation (The setting to “1“ the other
parameter No.12)
50
335
utut untin tin 304*5
utut untin tin 304 (area 2)
0: General-purpose output
1: Output if all valid axes are at home (= 0)
2: Output if all valid axes completed home return (coordinates
confirmed)
3: Output if all valid axes are at preset home coordinates
51
336
utut untin tin 305
utut untin tin 305 (area 2)
0: General-purpose output
2: Axis 1 in-position output
52
337
utut untin tin 306
utut untin tin 306 (area 2)
0: General-purpose output
2: Axis 2 in-position output
53
338
utut untin tin 307
utut untin tin 307 (area 2)
0: General-purpose output
2: Axis 3 in-position output
54
339
utut untin tin 308
utut untin tin 308 (area 2) 0: General-purpose output
55
340
utut untin tin 309
utut untin tin 309 (area 2) 0: General-purpose output
56
341
utut untin tin 310
utut untin tin 310 (area 2) 0: General-purpose output
57
342
utut untin tin 311
utut untin tin 311 (area 2) 0: General-purpose output
58
343
utut untin tin 312
utut untin tin 312 (area 2) 0: General-purpose output
59
344
utut untin tin 313
utut untin tin 313 (area 2) 0: General-purpose output
60
345
utut untin tin 314
utut untin tin 314 (area 2) 0: General-purpose output
61
346
utut untin tin 315
utut untin tin 315 (area 2) 0: General-purpose output
Pin
No.
Electric
wire color
Port
No.
Function at Standard
Setting (when delivered)
1A Brown 1 – I /O power supply+24V
2A Red 1 – I /O power supply+24V
3A Orange 1 –
4A Yellow 1 –
5A Green 1 016 nau inut
6A Blue 1 017 nau inut
7A Purple 1 018 nau inut
8A Gray 1 019 nau inut
9A White 1 020 nau inut
10A Black 1 021 nau inut
11A Brown 2 022 nau inut
12A Red 2 023 nau inut
13A Orange 2 024 nau inut
14A Yellow 2 025 nau inut
15A Green 2 026 nau inut
16A Blue 2 027 nau inut
17A Purple 2 028 nau inut
18A Gray 2 029 nau inut
19A White 2 030 nau inut
20A Black 2 031 nau inut
Reference
It is set to general-purposed input at delivery, and input function can be changed in I/O parameter settings.
Parameter*1
No. Parameter name Function
30 nut untin tin 0002 1: a tat
31 nut untin tin 001 0: nau inut
1: Software reset signal
32 nut untin tin 002 0: nau inut
1: Servo ON signal
33 nut untin tin 003 0: nau inut
1: Program Automatic Start runs with power-on
reset / software reset in AUTO Mode
2: Auto-start program signal
34 nut untin tin 004 0: nau inut
1: All servo axis soft interlock (OFF level)
35 nut untin tin 005 0: nau inut
1:Operation-pause reset (ON edge)
36 nut untin tin 006 0: nau inut
1: Operation-pause reset signal (OFF level)
37 nut untin tin 0073 0: nau inut
1: Program number specification (LSB)
38 nut untin tin 0083 0: nau inut
1: Program number specification (Bit 2)
39 nut untin tin 0093 0: nau inut
1: Program number specification (Bit 3)
40 nut untin tin 0103 0: nau inut
1: Program number specification (Bit 4)
41 nut untin tin 0113 0: nau inut
1: Program number specification (Bit 5)
42 nut untin tin 0123 0: nau inut
1: Program number specification (Bit 6)
43 nut untin tin 0133 0: nau inut
1: Program number specification (MSB: Bit 7)
2: Error reset (ON edge)
44 nut untin tin 014 0: nau inut
1: Driving source cutoff cancellation input (ON edge)
45 nut untin tin 015 0: nau inut
1: Home return of all valid axes (ON edge)
2: Home return of all valid incremental axes (ON edge)
No. Signal
Name
Cable
Color Wiring
1A 24V Brown-1
2A 24V Red-1
3A - Orange-1
4A - Yellow-1
5A IN0 Green-1
6A IN1 Blue-1
7A IN2 Purple-1
8A IN3 Gray-1
9A IN4 White-1
10A IN5 Black-1
11A IN 6 Brown-2
12A IN7 Red-2
13A IN8 Orange-2
14A IN9 Yellow-2
15A IN10 Green-2
16A IN11 Blue-2
17A IN12 Purple-2
18A IN13 Gray-2
19A IN14 White-2
20A IN15 Black-2
Flat Cable A
(Press Welding)
No. Signal
Name
Cable
Color Wiring
1B OUT0 Brown-3
2B OUT1 Red-3
3B OUT2 Orange-3
4B OUT3 Yellow-3
5B OUT4 Green-3
6B OUT5 Blue-3
7B OUT6 Purple-3
8B OUT7 Gray-3
9B OUT8 White-3
10B OUT9 Black-3
11B OUT10 Brown -4
12B OUT11 Red-4
13B OUT12 Orange-4
14B OUT13 Yellow-4
15B OUT14 Green-4
16B OUT15 Blue-4
17B - Purple-4
18B - Gray-4
19B OV White-4
20B OV Black-4
Flat Cable B
(Press Welding)
AWG28
Pins No. 1A, 2A
(Note 2)
Input Terminal
Ports No.016 to 031
Internal Power
External Power
Source
560Ω
3.3KΩ
+
-
24V DC +10%
Pins No. 1A, 2A (Note2)
Pins No. 19B, 20B(Note2)
Ports No.
316 to 331
Load
Output
Terminal
External Power
Source
Surge Absorber
Output Circuit
D
10Ω
24V DC +10%
+
-
Internal Power
Internal Power
External Power
Source
560Ω
3.3KΩ
+
-
24V DC +10%
Pins No. 19B, 20B
(Note 2)
Ports No.016 to 031
Input Terminal
Internal Power
Pins No. 1A, 2A
(Note 2)
Pins No. 19B, 20B
(Note 2)
Ports No.
316 to 331
Output
Te rm i n a l
Load
External Power
Source
Surge Absorber
Output Circuit
10Ω
24V DC +10%
+
-
Input and output are the equivalent circuit that shows the logic.
Surge Absorber
Relay Coil
0V
R
C
+24V
0V
+24V
+−
Relay
Coil
Flat Cable (20-core) ×2
20A 20B
1A 1B
Half Pitch MIL Socket
HIF6-40D-1.27R (Hirose Electric)
A
B
L
No treatment
conducted
No treatment
conducted
*4 Set the input function in I/O Parameters 46 to 61 (output function select 300 to 315), set the port numbers
that each set function is to be assigned in I/O Parameters 299 to 314. Also, it is available to set the output
function in I/O Parameters 331 to 346 (Output Function Select 300 Area 2 to 315 Area 2), and set the port
numbers to assign each set function in I/O Parameters 315 to 330.
In case of outputting the system output to I/O in the table above, use Output Function Select Area 2.
*5 LEDs would not function in case that Parameters 46 to 50 are set as general-purposed output, or change
is made to the port number assignment in Parameters 299 to 303 as Output Function Select 300 to 304
are assigned to the LEDs on the panel window.
Front Panel Wiring Layout
Back Panel Wiring Layout
Variety of Fieldbus (Options) IO Flat Cable (Accessories)
Model: CB-PAC-PIO020
Model: TB-01-S
Touch Panel
Tea c hin g ( Opti on )
Model: IA-101-X-MW
IA-101-TTA-USB
IA-101-X-USBMW
IA-101-XA-MW
PC Software
O
tion
Emergency
Stop Switch
Electromagnet
ic Contactor
Enable Switch
PC Connection Cable
(Enclosed in PC Software)
Model: CB-ST-E1MW050 (5m)
CB-SEL-USB030 (3m)
CB-ST-AIMW050 (5m)
AC100 to 230V
Select from those below
for power supply cable
Only with plug on main
unit side
Power supply cable
for 100V AC (2m)
Power supply cable
for 200V AC (2m)
Protective
Grounding
Extension
I/O Slot
Standard I/O
Service Power
Supply Connector
* Emergency stop switch, enable switch, electromagnetic contactor and other considered devices are to be in
layout if necessary. Operation is available with the settings at delivery (short-circuit treatment).
Dummy Plug
Model: DP-2
* Enclosed in global type and PC Software (IA-101-TTA-USB)
