Mitsubishi Electric MELSEC FX3U - Appendix A-3 Version Upgrade History; Appendix A-3-1 Manufacturers Serial Number Check Method

958
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
A Programming Tool Applicability and Version Upgrade History
A-3 Version Upgrade History
Appendix A-3 Version Upgrade History
Appendix A-3-1 Manufacturer's serial number check method
The year and month of production of the product can be checked on the nameplate, and "LOT" indicated on
the front of the product.
1. Checking the nameplate
The year and month of production of the product can be checked from the manufacturer's serial number
"SERIAL" indicated on the label adhered to the right side of the product.
2. Checking the front of the product
The year and month of production of the product can be checked from the manufacturer's serial number
"LOT" on the front (at the bottom) of the product.
The "LOT" indication is adopted in products manufactured at the following time.
Main unit "LOT" indication adoption time
FX3U Series PLC January 2009 and later
FX
3UC Series PLC January 2009 and later
FX
3G Series PLC October 2008 and later
Right side
9 3 0 0 0
Control number
Year (Example: 2009): Last digit of year
1
Month (Example: Mar.): (1 to 9 =January to September,
X= October, Y= November, Z= December)
MITSUBISHI
MODEL
100-240VAC 50/60Hz 40W
SERIAL
FX3U-48MR/ES
PROGRAMMABLE
CONTROLLER
930001
OUT:30VDC/240VAC 2A(COSφ=1)
80M1 IND. CONT. EQ.
MITSUBISHI ELECTRIC CORPORATION
MADE IN JAPAN
Example: FX 3U -48MR/ES (manufacture's serial number: 930001)
Example: FX 3U -48MR/ES
93
Year (Example: 2009): Last digit of year
Month (Example: Mar.): (1 to 9= January to September,
X= October, Y= November, Z= December)