Reading Lot Number and Serial Number of Omron CJ PLC

[ebalan 0]

Is it possible to read lot number and serial number of CJ PLC within program written with CX-Programmer? I think we should use FINS commands but there is no information in W440-E1-02+CS(J)1W-FLN+OperManual or W342-E1-09+CS_CJ_Communications_Commands+Reference_Manual. Please help! Note: I know read it from IO Table and Unit Setup-> Unit Manufacturing Information

[Zoran Mihajlovic 0]

ebalan Whwt type off number (PLC memori aray) , and with whitch device - CX-P in online, terminal or PC.We need more informacion.

[Nibroc 4]

Do you wish to see the lot/serial numbers for the CPU or a unit on the rack? The CPU lot number is stored in memory location A310/A311 in the CP1H, I cannot see this noted in the CJ1 series operations manual. Haven't looked at FINS commands... Nibroc

[ebalan 0]

I want to read LOT NUMBER of CJ1M PLC in ladder program.

[Guest anonymous]

Hello ebalan, Sorry, this is not possible for CS / CJ PLCs. Regards anonymous