FX
/FX
/FX
Series Programmable Controllers
3G
3U
3UC
Programming Manual - Basic & Applied Instruction Edition
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
FX
Series PLC
3U
FX
Series PLC
3UC
FX
Series PLC
3G
958
Example: FX
MITSUBISHI
MODEL
Right side
100-240VAC 50/60Hz 40W
OUT:30VDC/240VAC 2A(COSφ=1)
SERIAL
MITSUBISHI ELECTRIC CORPORATION
MADE IN JAPAN
9
"LOT" indication adoption time
January 2009 and later
January 2009 and later
October 2008 and later
Example: FX
-48MR/ES
3U
9
3
Year (Example: 2009): Last digit of year
A Programming Tool Applicability and Version Upgrade History
-48MR/ES (manufacture's serial number: 930001)
3U
PROGRAMMABLE
CONTROLLER
FX
-48MR/ES
3U
930001
80M1 IND. CONT. EQ.
1
3
0
0
0
Control number
Month (Example: Mar.): (1 to 9 =January to September,
X= October, Y= November, Z= December)
Year (Example: 2009): Last digit of year
Month (Example: Mar.): (1 to 9= January to September,
X= October, Y= November, Z= December)
A-3 Version Upgrade History