Serial Numbers - Mitsubishi FX1S series Hardware Manual

FX1S Series Programmable Controllers
1.3

Serial Numbers

S E R I A L N O . : 9 X 3 2 6 7
1)
e.g.
9=1999
0=2000
Table 1.8: Notes on Serial Numbers
1) Production year
2) Production month
3) Production serial number
2)
1 - 9 = Jan - Sept
X = Oct
Y = Nov
Z = Dec
3)
Introduction 1
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