Installation & Maintenance Manual
4-axis Step Motor Controller
(Parallel I/O type)
Series JXC73/83
1 Safety Instructions
This manual contains essential information for the protection of users
and others from possible injury and/or equipment damage.
•Read this manual before using the product, to ensure correct handling,
and read the manuals of related apparatus before use.
•Keep this manual in a safe place for future reference.
•These instructions indicate the level of potential hazard by label of
"Caution", "Warning" or "Danger", followed by important safety
information which must be carefully followed.
•To ensure safety of personnel and equipment the safety instructions in
this manual and the product catalogue must be observed, along with
other relevant safety practices.
CAUTION indicates a hazard with a low level of risk
which, if not avoided, could result in minor or
moderate injury.
Caution
Warning
Danger
WARNING indicates a hazard with a medium level
of risk which, if not avoided, could result in death or
serious injury.
DANGER indicates a hazard with a high level of risk
which, if not avoided, will result in death or serious
injury.
This product is class A equipment that is intended for use in an industrial
environment.
There may be potential difficulties in ensuring electromagnetic
compatibility in other environments due to conducted as well as radiated
disturbances.
JXC-TFT34
Warning
Warning
The compatibility of the product is the responsibility of the person
who designs the equipment or decides its specifications.
Since the product specified here is used under various operating
conditions, its compatibility with specific equipment must be decided by
the person who designs the equipment or decides its specifications
based on necessary analysis and test results.
The expected performance and safety assurance of the equipment will
be the responsibility of the person who has determined its compatibility
with the product.
This person should also continuously review all specifications of the
product referring to its latest catalog information, with a view to giving
due consideration to any possibility of equipment failure when
configuring the equipment.
Only personnel with appropriate training should operate
machinery and equipment.
The product may become unsafe if handled incorrectly.
The assembly, operation and maintenance of machines or equipment
must be performed by an operator who is appropriately trained and
experienced.
Do not attempt to service or replace product and
machinery/equipment until safety is confirmed.
1. The inspection and maintenance of machinery/equipment should
only be performed after measures to prevent falling or runaway of
the driven objects have been confirmed.
2. When the product is to be removed, confirm that the above safety
measures are implemented and the power from any appropriate
source is cut, and read and understand the specific product
precautions of all relevant products carefully.
3. Before machinery/equipment is restarted, take measures to prevent
unexpected operation and malfunction.
Caution
The product is provided for use in manufacturing industries.
The product herein described is basically provided for peaceful use in
manufacturing industries.
If considering using the product in other industries, consult SMC
beforehand and provide specifications or a contract, if necessary.
If anything is unclear, contact your nearest sales branch.
Refer to the operation manual on the SMC website
(URL http://www.smcworld.com).
1 Safety Instructions (Continued)
Contact SMC beforehand and take special consideration of safety
measures if the product is to be used in any of the following
conditions:
1. Conditions and environments outside of the given specifications, or use
outdoors or in a place exposed to direct sunlight.
2. Installation on equipment in conjunction with atomic energy, railways,
air navigation, space, shipping, vehicles, military, medical treatment,
combustion and recreation, or equipment in contact with food and
beverages, emergency stop circuits, clutch and brake circuits in press
applications, safety equipment or other applications unsuitable for the
standard specifications described in the product catalog.
3. An application which could have negative effects on people, property, or
animals requiring special safety analysis.
4. Use in an interlock circuit, which requires the provision of double
interlock for possible failure by using a mechanical protective function,
and periodical checks to confirm proper operation.
Warning
Caution
Connector “CI3 4” must be connected even when axis 3 and 4 are not used.
If not, a “Modbus Error” alarm will be generated.
Use “USB cable (JXC-W1-2)” when communicating with a PC.
2 Product configuration
3 Parts Description
PLC
PC
•Controller
•Electric actuator
Note2)
Note2)
Note1)
To
ENC
To
MOT
To CI
To M
PWR
Input/output
signal power
supply
24VDC
Note2)
Note2)
To C
PWR
To
I/O
•Controller setting
software
Product No.: JXC-W1-1
•USB cable
Product No.: JXC-W1-2
•Power cable for main control
Cable length: 1.5m (Accessory)
Product No.: JXC-C1
•Motor control power
supply connector
(Accessory)
<Applicable wire size>
AWG20 (0.5mm
2
)
•Motor drive power connector
(Accessory)
<Applicable wire size>
AWG16 (1.25mm
2
)
Motor control and
motor drive power
supply 24 VDC
Note 1) Connected actuators should be ordered separately.
Note 2) PLC, PC and 24VDC power supply should be prepared by the user.
Note) The connector is included.
No.
Display
Description
Details
1
PWR
Power supply LED
(green)
OFF
Power supply OFF
Green LED is
ON
Power supply ON
3
USB
USB LED
(green)
OFF
USB not connected
Green LED is
ON
USB connected
4
ALM
Alarm LED
(red)
OFF
No alarm
5
USB
Serial communication Connect to a PC using a USB cable.
6
C PWR
Main control power
supply connector
(2 pin)
Note)
Connect to the PLC using an I/O cable.
7
I/O 1
Parallel I/O connector
(40 pins)
Connect to the PLC using an I/O cable.
8
I/O 2
Parallel I/O connector
(40 pins)
Display the status of the EtherNet/IP
communication.
9
ENC 1
Encoder connector
(16 pins)
Axis 1: Connect the actuator cable.
10
MOT 1
Motor power
connector (6 pins)
Axis 2: Connect the actuator cable.
11
ENC 2
Encoder connector
(16 pins)
Motor control power ), Axis 1
stop(+), Axis 1 ), Axis 2 stop(+),
Axis 2 )
12
MOT 2
Motor power
connector (6 pins)
Axis 1, Axis 2 Motor drive power(+),
common(-)
13
CI 1 2
Motor control power
supply connector
Note)
14 M PWR 1 2
Motor drive power
connector
Note)
15
ENC 3
Encoder connector
(16 pins)
16
MOT 3
Motor power
connector (6 pins)
17
ENC 4
Encoder connector
(16 pins)
Axis 4: Connect the actuator cable.
18
MOT 4
Motor power
connector (6 pins)
Axis 3: Connect the actuator cable.
19
CI 3 4
Motor control power
supply connector
Note)
Motor control power ), Axis 3
stop(+), Axis 3 ), Axis 4 stop(+),
Axis 4 )
20 M PWR 3 4
Motor drive power
connector
Note)
Axis 3, Axis 4 Motor drive power(+),
common(-)
Red LED is ON
Alarm condition
2
RUN
Operating LED
(green)
OFF
Stop
Green LED is
ON
Operation by parallel I/O
Green LED is
flashing
Operation by USB
communication
Detail of the controller parts.
•I/O cable
Product No: JXC-C2-
∗
To
USB
4 Product Specifications
Basic specifications
Item
Specifications
Number of axes per
controller
Max. 4-axis
Controlled motor
Step motor (servo 24 VDC)
Controlled encoder
Incremental phase A/B
(Encoder resolution 800 pulse/rotation)
Power supply specification
Note1)
Main control power supply
Power supply voltage: 24VDC+/-10%
Max. current consumption: 300 mA
Motor drive and motor control power supply
Power supply voltage: 24VDC+/-10%
Max. current consumption: Depends on connected
actuator.
Note2)
Serial communication
USB2.0 (Full Speed 12Mbps)
Memory
Flash ROM and EEPROM
Parallel input
16 inputs (Optically isolated)
Parallel output
32 outputs (Optically isolated)
Lock control
With forced lock-release terminal
Note3)
Cable length
I/O cable: 5 m maximum
Actuator cable: 20 m maximum
Cooling method
Natural air cooling
Operating temperature
range
0 to 40
o
C (No freezing)
Operating humidity range
90% RH or less (No condensation)
Storage temperature range -10 to 60
o
C (No freezing)
Storage humidity range
90% RH or less (No condensation)
Insulation resistance
Between the external terminals and case
50MΩ (500 VDC)
Weight
1050 g (Direct mounting)
1100 g (DIN rail mounting)
LED indicator
PWR (green), RUN (green), USB (green), ALM (red)
Note 1) Do not use a power supply with "inrush current protection" for the motor
drive power and motor control power supply.
Note 2) Power consumption depends on the actuator connected. Refer to the
actuator specifications for further details.
Note 3) Applicable to non-magnetizing lock.
Options
•Controller set up kit
Contents
-Controller Setting Kit
-USB cable
Product No.: JXC-W1
[
]
Main control
power supply
24VDC
•Actuator cable
Part No:
LE-CP-*-*
(Robotic type cable)
LE-CP-*-*-S
(Standard cable)
Note1)
