CJ1W-SCU31-V1 Omron Programmable Controller CJ1W-SCU31-V1 CPU Serial Communication Unit.

CJ1W-SCU31-V1 Omron Programmable Controller CJ1W-SCU31-V1 CPU Serial Communication Unit.

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Aditional Informations

PRODUCT INFORMATION OF Omron Programmable Controller CJ1W-SCU31-V1 CPU Serial Communication Unit.

Communications mode Half-duplex (Full-duplex for slave-initiated communications)
Synchronous mode Start-stop synchronization (asynchronous mode)
Baud rate *1 RS-232C port and RS-422A/485 ports:
1,200/2,400/4,800/9,600/19,200/38,400/57,600/115,200/230,400 bps *2
Default setting: 9,600 bps
Communications distance *1 RS-232C port: 15 m max. *3
RS-422A/485 Port:
CJ1W-SCU[]1-V1
500 m max. (total cable length: 500 m max., T-branch branch lines: 10 m max.)
CJ1W-SCU[]2
1,200 m max. (total cable length: 1,200 m max., Multidrop connections are possible. However, maximum
cable length is 500 m if the NT-AL001 is used for RS-422A-485 connections.)
Connection configuration RS-232C port: 1:1 (1:N (N = 32 Units max.) is possible using an Converting Link Adapters.)
RS-422A/485 port: 1:N (N = 32 Units max.)
Number of connected Units 32 Units max. (unit numbers 0 to 31; unit number 0 is set for 1:1 connection)
Frame structure C-mode commands Header: @, address: (host link unit number) 0 to 31 (BCD), data: header code +
text, error check code: FCS, terminator: * +CR
FINS commands Header: @, address: (host link unit number) 0 to 31 (BCD), data: header code
(always “FA”) + FINS header + FINS command + text, error check code: FCS,
terminator: * +CR
Error check codes Vertical parity: Even, odd. or none
FCS (horizontal parity converted to ASCII)
Command flow and support Command flow Commands Contents
Host computer to
Controller
C-mode commands 1:1 or 1:N communications with directly connected
Controller *4
FINS commands
(in Host Link protocol)
1:1 or 1:N communications with directly connected
Controller.
Controller to host
computer
FINS commands
(in Host Link protocol)
Communications using SEND(090), RECV(098), and
CMND(490) from CPU Unit. *5

FAQ ( frequently ask questions )

A: inquiry→quotation→confirm→send PI→make the payment→arrange the parts→delivery→receive the parts

A: By sea to your nearest port

By air to your nearest airport

By express (DHL,UPS,FEDEX,TNT,EMS)to your door

When your order shipping out . we will provide you a tracking number. then you can know clearly the status of the goods

A: Motsly parts we have stock before you want to book with us pls email us and confirm the delivery time and price. Usually 1-5 working days.

DHLAround 3-5 working days
FedExAround 3-5 working days
UPS/TNTAround 6-8 working days
EMSAround 10-15 working days
AIRAround 5-7 working days
SEAAround 15-30 working days

A: Of course, common products are allowed to be exchanged as long as you pay the freight and custom cost

A: Yes, we have warranty for our parts. 3 months for PCB, 2 years for original roller and other roller, 3-5 years for COMI roller and 1 year for Yaskawa inverter. Please contact us to get more information for other products

A: You can send it back to repair ,but the freight and repair charge will be paid by you.

A: TT, Western Union, Pay pal, You can choose a convinient way for you .

Kindly contact our staff to get more answers. Thanks for your cooperation!!!”

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