Manufacturer's Serial Number Check Method - Mitsubishi Electric FX3S Series User Manual

FX /FX /FX
3S 3G 3GC
Built-in Positioning Functions
1.3 Version Numbers of Compatible PLCs
1.3.1

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 S/N
indicated on the label adhered to the right side of the product.
<Product during December, 2009 or earlier>
9
Year (Example: 2009): Last digit of year
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 for products manufactured at the following times.
FX
3S
FX
3G
FX
3GC
FX
3U
FX
3UC
<Product during December, 2009 or earlier>
9
Year (Example: 2009): Last digit of year
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3U 3UC
Right side
Z 0 0 0 1
Control number
Month (Example: Dec.):
1 to 9 = January to September,
X = October, Y = November, Z = December
Main unit
Series PLC
Series PLC
Series PLC
Series PLC
Series PLC
Z
Month (Example: Dec.):
1 to 9 = January to September,
X = October, Y = November, Z = December
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Example nameplate (manufacture's serial number : 1010001)
* Actual product nameplate differs
from the example shown above.
<Product from January, 2010>
1 0 1
Year (Example: 2010): Last two digit of year
"LOT" indication adoption time
March 2013 and later (From first product)
October 2008 and later
January 2012 and later (From first product)
January 2009 and later
January 2009 and later
Example: FX -48MR/ES
3U
<Product from January, 2010>
1 0
Year (Example: 2010): Last two digit of year
1.3 Version Numbers of Compatible PLCs
0 0 0 1
Control number
Month (Example: Jan.):
1 to 9 = January to September,
X = October, Y = November, Z = December
1
Month (Example: Jan.):
1 to 9 = January to September,
X = October, Y = November, Z = December
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