M-system JC-IO User manual

1JC-IO USERS MANUAL EM-9044-B
I/O CONNECTION MODULE
Model: JC-IO
USERS MANUAL
https://www.m-system.co.jp/
5-2-55, Minamitsumor
i, Nishinari-ku, Osaka 557-0063 JAPA
N
Tel: [phone] Fax: [phone]
E-mail: [e-mail]

2JC-IO USERS MANUAL EM-9044-B
Table of Contents
1. Introduction 4
1.1 Before Use.... .....................................................................................................................................4
1.2 Corresponding Versions .....................................................................................................................4
1.3 Precautions ........................................................................................................................................5
1.4 Terms .................................................................................................................................................6
1.5 Specications.....................................................................................................................................7
1.6 Component Identication ...................................................................................................................9
2. SYSTEM CONFIGURATION 10
2.1 Basic Conguration ......................................................................................................................... 10
2.2 Internal Register .............................................................................................................................. 10
2.3 Variable Type ................................................................................................................................... 11
2.4 Conguration ................................................................................................................................... 11
3. I/O COMMUNICATION 12
3.1 Connection ...................................................................................................................................... 12
3.2 Output Conditions............................................................................................................................ 12
3.3 Communication Error Output........................................................................................................... 12
3.4 Modbus/TCP ................................................................................................................................... 13
3.5 SLMP............................................................................................................................................... 14
3.5.1 Input (S, L, P)........................................................................................................................................... 14
3.5.2 Input (B) ................................................................................................................................................... 14
3.5.3 Input (L, P) ............................................................................................................................................... 15
3.5.4 Output (S, L, P)........................................................................................................................................ 15
3.5.5 Output (B, abnormal communication output) ........................................................................................... 16
4. JCIOCFG 17
4.1 General Specications .................................................................................................................... 17
4.2 Version............................................................................................................................................. 17
4.3 Basic settings .................................................................................................................................. 18
4.3.1 COM Port................................................................................................................................................. 18
4.3.2 Network Setting ....................................................................................................................................... 18
4.4 Setting Value.................................................................................................................................... 19
4.4.1 Starting screen......................................................................................................................................... 19
4.4.2 Communication (HTTP/SNTP).................................................................................................................20
4.4.3 C (Connection).........................................................................................................................................21
4.4.4 Communication Error Output ...................................................................................................................22
4.4.5 L (32-bit) ..................................................................................................................................................23
4.4.6 S (16-bit) ..................................................................................................................................................25
4.4.7 B (1-bit) ....................................................................................................................................................26

3JC-IO USERS MANUAL EM-9044-B
4.4.8 P (32-bit, Pulse Transmission) .................................................................................................................27
4.5 Maintenance....................................................................................................................................28
4.5.1 Date/Time ................................................................................................................................................28
4.5.2 Information (Version, MAC address) ........................................................................................................28
4.5.3 System Log ..............................................................................................................................................29
5. WEB SERVER 30
5.1 Connection ......................................................................................................................................30
5.2 Monitoring........................................................................................................................................31
5.2.1 Monitoring Index Screen ..........................................................................................................................31
5.2.2 Monitoring Screen (L) ..............................................................................................................................31
5.2.3 Monitoring Screen (S)..............................................................................................................................32
5.2.4 Monitoring Screen (B)..............................................................................................................................33
5.2.5 Monitoring Screen (P)..............................................................................................................................34
5.3 Settings............................................................................................................................................35
5.3.1 Setting Index Screen................................................................................................................................35
5.3.2 Setting Screen .........................................................................................................................................35
5.3.3 Network Setting Screen ...........................................................................................................................36
5.4 Maintenance....................................................................................................................................36
6. USAGE EXAMPLES 37
6.1 I/O Transmission (IP telemeter) .......................................................................................................37
6.2 I/O Extension of PLC.......................................................................................................................37
7. TROUBLE SHOOTING 38
7.1 JCIOCFG .........................................................................................................................................38
7.2 LED Indication..................................................................................................................................38
7.3 LAN Connection...............................................................................................................................39
7.4 Modbus (client).................................................................................................................................39
7.5 SLMP (client) ...................................................................................................................................40
8. LICENSE 41

4JC-IO USERS MANUAL EM-9044-B
1. Introduction
Thank you for choosing M-System.
Before use, check the following information.
1.1 Before Use....
■PACKAGE INCLUDDES:
I/O interlink module................................................(1)
Protective cover .....................................................(1)
Ferrite core (ZCAT 3035-1330 TDK) ......................(1)
■MODEL NO.
Conrm Model No. marking on the product to be exactly what you ordered.
1.2 Corresponding Versions
■UNIT VERSION
This Users Manual corresponds to model JC-IO rmware version 1.0.x.
Refer to the 4.5.2 Information (Version, MAC address) to conrm the unit version.
This Users Manual corresponds to PC congurator software version 1.0.x.
Refer to the 4.2 Version to conrm the software version.

5JC-IO USERS MANUAL EM-9044-B
1.3 Precautions
■CONFORMITY WITH EU DIRECTIVES
• The equipment must be mounted inside the instrument panel of a metal enclosure.
• The actual installation environments such as panel congurations, connected devices, connected wires, may
affect the protection level of this unit when it is integrated in a panel system. The user may have to review the
CE requirements in regard to the whole system and employ additional protective measures to ensure the CE
conformity.
■GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power supply for safety.
■ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C (14 to 131°F) with relative humidity within 30 to 90%
RH in order to ensure adequate life span and operation.
■WIRING
• Do not install cables close to noise sources (relay drive cable, high frequency line, etc.).
• Do not bind these cables together with those in which noises are present. Do not install them in the same
duct.
• Twist the power cables 1 turn around the ferrite core at near the unit as shown below.
■CALENDAR CLOCK
• A backup battery is employed for calendar clock IC. Backup period without power supply is approx. 2 months.
• With power on, the battery is not drained. When power off period is for approx. 2 month, the battery cannot
backup the calendar clock data, and the calendar clock cannot keep correct date and time.
The battery is charged when the power is supplied.
• The battery is not replaceable by customer. When replacement is required, consult M-System.
■AND ....
• The unit is designed to function as soon as power is supplied, however, a warm up for 10 minutes is required
for satisfying complete performance described in the data sheet.

6JC-IO USERS MANUAL EM-9044-B
1.4 Terms
Table 1. Terms
TERMS EXPLANATION
Internal register 4 types of data registers are dened in JC-IO.
L: a register to save 32-bit data.
S: a register to save 16-bit data.
B: a register to save 1-bit data.
P: a register to save 32-bit data and to output differential
value of previous sampling as 16-bit data.
Refer to 2.2 Internal Register for details.
Input data Data that saved the input data acquired from remote I/O
and PLC into the internal register.
Output data Data that send the output data from internal register to
remote I/O and PLC.
I/O mapping Function to connect the input data and output data
between remote I/O and PLC via the internal register by
registering mapping information of input -> internal register
-> output and transmit.
Connection Denition of the TCP/TP connection destination of remote
I/O and PLC.
Two types; input connection and output connection.
Sampling cycle An interval after executing the receiving of the input data or
sending of the output data for each channel.
Web server A web server that connected from browser software of the
PC to JC-IO-N by HTTP and enables monitoring the data
and conducting maintenance.
Unlike a general-purpose web server, CGI and others are
not operable.

7JC-IO USERS MANUAL EM-9044-B
1.5 Specifications
Table 2. Speccations
ITEM DESCRIPTION REMARKS
Power 24 V DC
Clock RTC Year(4 digits). month. date. day. hour.
minute. second
Conguration Web server
PC congurator software (JCIOCFG)
Both are avilable to congurate all
parameters
Communication port Ethernet 10 / 100 BASE-T
Communication for setting Moduler jack RS-232-C COP-US (required separately)
RUN contact ON during operation (WTD) OFF at detecting CPU abnormally
Indicator Status indicator LED POWER, RUN, COM, ERROR
Communication protocol TCP/IP
ICMP
DHCP Client
SNTP Client
HTTP Client
Modbus/TCP Client
SLMP Client
Table 3. Related Products
ITEM MODEL
PC congurator cable MCN-CON or COP-US
PC congurator software JCIOCFG
Table 4. General Specications
ITEM DESCRIPTION
Power supply, RUN contact output Tension clamp terminal (Front Twin connection)
Unit side connector: MSTB2,5/5-GF-5,08AU
Cable side connector: TFKC2,5/5-STF-5,08AU
(Applicable wire size: 0.2 - 2.5 mm2, stripped length 10 mm)
Recommended solderless terminal
AI0,25-10YE 0.25 mm2(Phoenix Contact)
AI0,34-10TQ 0.34 mm2(Phoenix Contact)
AI0,5-10WH 0.5 mm2(Phoenix Contact)
AI0,75-10GY 0.75 mm2(Phoenix Contact)
AI1-10RD 1.0 mm2(Phoenix Contact)
AI1,5-10BK 1.5 mm2(Phoenix Contact)
AI2,5-10BU 2.5 mm2(Phoenix Contact)
Ethernet RJ-45 connector
Housing material Flame-resistant resin (gray)
Isolation Ethernet to power supply to RUN contact output to FE
Calender clock Year(4 digits). month. date. day. hour. minute. second
Status Indicator LED POWER, RUN, COM, ERROR
RUN contact output Photo MOSFET relay (no polarity); (OFF in CPU error detected)
•Peak load voltage: 50 V max.
•Continuous load current: 50 mA max.
•Peak load current: 300 mA max. (≤0.1 sec.)

8JC-IO USERS MANUAL EM-9044-B
Table 5. Ehernet Communication
ITEM DESCRIPTION
Communication Standard IEEE 802.3u
Transmission: 10BASE-T, 100BASE-TX
Baud rate 10/100 Mbps (Auto Negotiation function)
Protocol TCP/IP, Modbus/TCP, SLMP, HTTP, SNTP
Transmission media 10BASE-T (STP, Category 5e)
100BASE-TX (STP, Category 5e)
Max. length of eldbus segment 100 meters
Ethernet Indicator LED DPLX, LNK
IP Address (factory default setting) 192.168.0.10
Table 6. Instalation
ITEM DESCRIPTION
Power consumption Approx. 2W 24 V DC
Operating temperature -10 to +55°C (14 to 131°F)
Operating humidity 30 to 90 %RH (non-condensing)
Atmosphere No corrosive gas or heavy dust
Mounting DIN rail
Weight 190 g (0.42 lb)
Table 7. Calender Clock
ITEM DESCRIPTION
Calendar clock accuracy Monthly deviation 2 minutes at 25°C
Battery backup Approx. 2 months
Battery Vanadium-lithium secondary battery (undetachable)

9JC-IO USERS MANUAL EM-9044-B
1.6 Component Identification
Status Indicator LED
Miniature Jack Connector for DLCFG
RJ-45 Connector for Ethernet
DPLX
LNK
POWER
RUN
COM
ERROR
CFG
Connector for Power Supply (Exc. supply),
RUN Contact Output
Ethernet Indicator LED
Figure 1. External view
■STATUS INDICATOR LED
LED COLOR FUNCTION
POWER Green
ON at device operating normally
Blinking at Ethernet LINK error
Blinking before obtaining DHCP address
SD CARD Green ON at normal operation
Blinking at remote I/O communication error
COM Green
Blinking at communication
(except Modbus/TCP & SLMP)
ERROR Red ON at CPU error
■Ethernet INDICATOR LED
LED COLOR FUNCTION
DPLX Green ON with full-duplex communication
LNK Yellow ON at LINK is established

10JC-IO USERS MANUAL EM-9044-B
2. SYSTEM CONFIGURATION
2.1 Basic Configuration
JC-IO-N saves the read data from remote I/O for input signal to the internal register, and transmit the data to
the remote I/ O for output. This is called as I/O mapping.
Figure 2.
Inputsignal
(RemoteI/O)
Internal
register
Outputsignal
(RemoteI/O)
Modbus/TCP
SLMP
Modbus/TCP
SLMP
JC-IO-N
Basic conguration
2.2 Internal Register
JC-IO-N has 4 internal registers by data size.
Figure 3.
Input(32bits)
Input(16bits)
Input(1bits)
Input(32bits)
SWAP(Y/N)
SWAP(Y/N)
L
S
B
P
SWAP(Y/N)
Inversion(Y/N)
Output(32bits)
Output(16bits)
Output(1bits)
Output(16bits)
InternalRegister
Internal Register
Table 8. Internal Register
REGISTER BIT NO. OF POINTS DESCRIPTION
L32 256
A register to save 32-bit data.
Concatenate the two 16-bit data and handle as a 32-bit data.
In this case, set the upper/lower swap (SWAP) as necessary.
Set SWAP for the output in the same way.
S16 256
A register to save 16-bit data.
Transferring upper 16-bit data or lower 16-bit data of L register is
possible.
B1 512
A register to save 1-bit data.
Transferring the specied 1-bit in the L or S register is possible.
For output inverting the data is also possible.
P 32 -> 16 256
Handles 32-bit data as input, and outputs differential value of previous
sampling as 16-bit data.
For input data, SWAP setting, same as L register is available.
*The entire register is cleared to zero when the device is started up or when the setting is changed.
*Sampling (reading input signals) is performed in the order of L -> S -> B -> P.

11JC-IO USERS MANUAL EM-9044-B
2.3 Variable Type
JC-IO-N can handle the following valiable types
Table 9. Variable Type
VARIABLE
TYPE RANGE INTERNAL REGISTER REMARKS
BIT 0, 1 B 0 or 1
SHORT -32,768 to 32,767 S Signed 16-bit integer
USHORT 0 to 65,535 S 16-bit integer
LONG -2,147,483,648 to 2,147,483,647 L Signed 32-bit integer
ULONG 0 to 4,294,967,295 L 32-bit integer
F LO AT ±1.175494e-038 to ±3.402823e+038 L Compliant with IEEE 754
2.4 Configuration
JC-IO-N is congurable in two ways.
Refer to following linked page for details
Table 10. Conguration
CONFIGURATION DESCRIPTION
JCIOCFG Refer to 4. JCIOCFG
Web server Refer to 5. WEB SERVER

12JC-IO USERS MANUAL EM-9044-B
3. I/O COMMUNICATION
3.1 Connection
JC-IO-N can dene up to 32 connections (TCP connection) for the connection for I/O communication.
Refer to 4.4.3 C (Connection) for setting.
Table 11. Connection
FUNCTION DESCRIPTION
No. of connection max. 32 (C0 to 31)
Protocol Select from Modbus/TCP or SLMP
Connecting Device Set the IP address, and port number.
3.2 Output Conditions
The JC-IO-N updates the internal register when acquiring the input data from input connection or "manual
operation".
After the rst update of the internal register, output connection starts outputting.
Internal register is not updated when a communication error is occurred after starting the communication.
In this case, keep outputting the latest input data before occurring the error to the output connection.
3.3 Communication Error Output
Communication error output is settable for each connection.
The data type of this output data is BIT.
Outputs 0 for normal operation, outputs 1 for abnormal operation, and when the communication error returns
to normal, the communication error output also returns automatically.
For this communication error output, use remote I/O modules installed on a highly reliable internal LAN.
Refer to 4.4.4 Communication Error Output for setting.

13JC-IO USERS MANUAL EM-9044-B
3.4 Modbus/TCP
The JC-IO-N supports Modbus/TCP as I/O communication, so communicable with Modbus/TCP supported
remote I/O and PLCs is possible.
Table 12. Modbus/TCP
ITEM DESCRIPTION
Request
TYPE OPERATION
Read Coil Status (01) Reading out Coil Status(0X)
Read Input Status (02) Reading out Input Status(1X)
Read Holding Register (03) Reading out Holding Register(4X)
Read Input Register (04) Reading out Input Register(3X)
Force Multiple Coils (15) Write to Coil(0X)
Preset Multiple Registers (16) Write to Holding Register(4X)
Internal register
TYPE SELECTABLE Modbus REGISTER TYPE
L 3X, 4X
S 3X, 4X
B 0X, 1X
P 3X, 4X
Communication error output 0X
unit identication number Set the common number with connection (C), or set individual number for each internal
register.
Refer to the web page of Modbus Organization for details of Modbus/TCP.
Figure 4.
IncasetheonedevicehasoneIPaddress,suchas
theR7E,setacommonunitidentificationnumberto
Connection.
JC-IO-N
R7E
192.168.1.100
JC-IO-N GR8-EM
Unitidentificationnumber:1
R7M
Unitidentificationnumber:2
R7M
Unitidentificationnumber:3
R7M
ModbusRTU
192.168.1.200
IncasethemultipledevicesshareaoneIPaddress,
suchastheR7MconnectionviaGR8-EM,settheunit
identificationnumberforeachinternalregisterbythe
sameConnection.
Unit Identication Number

14JC-IO USERS MANUAL EM-9044-B
3.5 SLMP
The JC-IO-N supports SLMP as I/O communication, so communicable with Mitsubishi programmable-control-
ler.
Compatible to sub-command of 16-bit and 32-bit. MELSEC iQ-R, Q, and iQ-F are operation tested.
Refer to the following table for compatible MELSEC devices for internal register.
3.5.1 Input (S, L, P)
Table 13. Input (S, L, P)
DEVICE DEVICE
CODE
16bits 32bits
Command
Sub-
command
Compatible
programmable controller
Command
Sub-
command
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
D 00A8H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
SD 00A9H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
R 00AFH 0403H 0000H ✓✓✓0403H 0002H ✓× ×
ZR 00B0H 0403H 0000H ✓✓× 0403H 0002H ✓× ×
W 00B4H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
SW 00B5H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
TN 00C2H 0403H 0000H ✓✓✓*0403H 0002H ✓× ×
CN 00C5H 0403H 0000H ✓✓✓*0403H 0002H ✓× ×
STN 00C8H 0403H 0000H ✓✓✓*0403H 0002H ✓× ×
Z 00CCH 0403H 0000H ✓✓✓0403H 0002H ✓× ×
RD 002CH 0403H 0000H × × × 0403H 0002H ✓× ×
*When using L and P, enable SWAP, as the small address is upper and the large address is lower.
3.5.2 Input (B)
Table 14. Input (B)
DEVICE DEVICE
CODE
16bits 32bits
Command
Sub-
command
Compatible
programmable controller
Command
Sub-
command
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
M 0090H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
SM 0091H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
L 0092H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
F 0093H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
V 0094H 0403H 0000H ✓✓× 0403H 0002H ✓× ×
S 0098H 0403H 0000H × × ✓0403H 0002H × × ×
X 009CH 0403H 0000H ✓✓✓0403H 0002H ✓× ×
Y 009DH 0403H 0000H ✓✓✓0403H 0002H ✓× ×
B 00A0H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
SB 00A1H 0403H 0000H ✓✓✓0403H 0002H ✓× ×
TC 00C0H 0401H 0001H ✓✓✓0401H 0003H ✓× ×
TS 00C1H 0401H 0001H ✓✓✓0401H 0003H ✓× ×
CC 00C3H 0401H 0001H ✓✓✓0401H 0003H ✓× ×
CS 00C4H 0401H 0001H ✓✓✓0401H 0003H ✓× ×
STC 00C6H 0401H 0001H ✓✓✓0401H 0003H ✓× ×

15JC-IO USERS MANUAL EM-9044-B
DEVICE DEVICE
CODE
16bits 32bits
Command
Sub-
command
Compatible
programmable controller
Command
Sub-
command
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
STS 00C7H 0401H 0001H ✓✓✓0401H 0003H ✓× ×
LTC 0050H 0403H 0000H × × × 0401H 0002H ✓× ×
LTS 0051H 0403H 0000H × × × 0401H 0002H ✓× ×
LCC 0054H 0403H 0000H × × ✓0401H 0003H ✓× ×
LCS 0055H 0403H 0000H × × ✓0401H 0003H ✓× ×
LSTC 0058H 0403H 0000H ✓✓✓0401H 0002H ✓× ×
LSTS 0059H 0403H 0000H ✓✓✓0401H 0002H ✓× ×
3.5.3 Input (L, P)
Table 15. Input (L, P)
DEVICE DEVICE
CODE
16bits 32bits
Command
Sub-
command
Compatible
programmable controller
Command
Sub-
command
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
LTN 0052H 0403H 0000H × × × 0403H 0002H ✓× ×
LCN 0056H 0403H 0000H × × ✓0403H 0002H ✓× ×
LSTN 005AH 0403H 0000H × × × 0403H 0002H ✓× ×
LZ 0062H 0403H 0000H × × ✓0403H 0002H ✓× ×
3.5.4 Output (S, L, P)
Table 16. Output (S, L, P)
DEVICE DEVICE
CODE
16bits 32bits
command
Sub-
command
Compatible
programmable controller
Command
Sub-
command
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
D 00A8H 1402H 0000H ✓✓✓1402H 0002H ✓× ×
SD 00A9H 1402H 0000H ✓✓✓1402H 0002H ✓× ×
R 00AFH 1402H 0000H ✓✓✓1402H 0002H ✓× ×
ZR 00B0H 1402H 0000H ✓× × 1402H 0002H ✓× ×
W 00B4H 1402H 0000H ✓✓✓1402H 0002H ✓× ×
SW 00B5H 1402H 0000H ✓✓✓1402H 0002H ✓× ×
TN 00C2H 1402H 0000H ✓ ✓ ✓* 1402H 0002H ✓× ×
CN 00C5H 1402H 0000H ✓ ✓ ✓* 1402H 0002H ✓× ×
STN 00C8H 1402H 0000H ✓ ✓ ✓* 1402H 0002H ✓× ×
Z 00CCH 1402H 0000H ✓✓✓1402H 0002H ✓× ×
RD 002CH 1402H 0000H × × × 1402H 0002H ✓× ×
*When using L and P, enable SWAP, as the small address is upper and the large address is lower.

16JC-IO USERS MANUAL EM-9044-B
3.5.5 Output (B, abnormal communication output)
Table 17. Output (B. abnormal communication output)
DEVICE DEVICE
CODE
16bits 32bits
command
Sub-
command
Compatible
programmable controller
Command
Sub-com-
mand
Compatible
programmable controller
iQ-R Q iQ-F iQ-R Q iQ-F
M 0090H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
SM 0091H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
L 0092H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
F 0093H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
V 0094H 1402H 0001H ✓✓× 1402H 0003H ✓× ×
S 0098H 1402H 0001H × × ✓1402H 0003H × × ×
X 009CH 1402H 0001H ✓✓✓1402H 0003H ✓× ×
Y 009DH 1402H 0001H ✓✓✓1402H 0003H ✓× ×
B 00A0H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
SB 00A1H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
TC 00C0H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
TS 00C1H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
CC 00C3H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
CS 00C4H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
STC 00C6H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
STS 00C7H 1402H 0001H ✓✓✓1402H 0003H ✓× ×
LTC 0050H 1402H 0001H × × × 1402H 0003H ✓× ×
LTS 0051H 1402H 0001H × × × 1402H 0003H ✓× ×
LCC 0054H 1402H 0001H × × ✓1402H 0003H ✓× ×
LCS 0055H 1402H 0001H × × ✓1402H 0003H ✓× ×
LSTC 0058H 1402H 0001H × × × 1402H 0003H ✓× ×
LSTS 0059H 1402H 0001H × × × 1402H 0003H ✓× ×

17JC-IO USERS MANUAL EM-9044-B
4. JCIOCFG
4.1 General Specifications
The JC-IO is congurable via JCIOCFG.
Downloadable at M-System’s web site.
Table 18. JCIOCFG General specications
ITEM DESCRIPTION
Product name PC Congurator Software for JC-IO
Executable le JCIOCFG.exe (operable with the exe le only)
PC Requirements Windows 10 (32-bits, 64-bits)
Cennection port Modular jackRS-232-C (COP-US)
Functions - Download the congurations from the module
- Save the congurations to the le
- Download the congurations from the le
- Send the congurations to the module
- Create new congurations and edit it
To use JCIOCFG, a PC congurator cable (COP-US) is required.
Purchase the COP-US with the JC-IO.
A driver software for COP-US is downloadable at M-System web site.
Web server can also congurate same parameters as JCIOCFG without COP-US.
Refer to 5. WEB SERVER for details of web server.
4.2 Version
The software version of the JC-IO can be checked as following.
2. Click
1. Click

18JC-IO USERS MANUAL EM-9044-B
4.3 Basic settings
4.3.1 COM Port
Connecting the COP-US to a Windows PC via USB, and installing the driver software, a Windows PC recog-
nizes the cable as a COM port.
JCIOCFG requires to set COM port number.
Set the COM port number as following.
Figure 5.
1. Click
2. Select
3. Click
COM Port Setting
4.3.2 Network Setting
After setting the COM port, JCIOCFG is ready to communicate with the JC-IO.
Turn on the JC-IO-N and connect to the Windows PC via COP-US, then set the network as following.
1. Click
2. Set
3. Click
Figure 6. Network Setting
Consult with your network administrator to congurate the settings.
Reboot the unit to apply the settings.

19JC-IO USERS MANUAL EM-9044-B
4.4 Setting Value
4.4.1 Starting screen
Starting the JCIOCFG, the screen shown below will appear, and the setting is loadable in three different ways.
Figure 7. Main Screen of Setting
Table 19. Main Screen of Setting
ITEM DESCRIPTION
New setting Create new congurations.
All setting Values are initial value.
Download from device Download the congurations from the JC-IO-N.
Read le Read out the congurations saved in the le.

20JC-IO USERS MANUAL EM-9044-B
4.4.2 Communication (HTTP/SNTP)
After reading the congurations, following screen will appear.
Following items are congurable in the [Communication.] tab.
Figure 8. Communication Setting Screen
Table 20. Communication setting
ITEM DESCRIPTION
HTTP Set whether or not to use the Web server function, and set
the login information when using.
32 characters or less, and alphanumeric characters and
underscore are allowed for login information (login and
password).
SNTP Set whether or not to use the automatic time correction
function, and set the necessary information when using.
Enter the domain name of the SNTP server in 32 charac-
ters or less with ASCII characters to the "Server" eld.
In the Time Zone eld, set to +09:00 in case of using in
Japan.
Setting the start time of the time correction.
When connecting multiple JC-IO-N units to one router, set
this time a few minutes apart.
COM Change the COM port number.
save file Save the current configurations to the file.
Upload to device Upload the current conguration to the device.
Quit Quit the conguration and back to the initial starting screen.
Consult with your network administrator to congurate the settings.
Reboot the unit to apply the settings.