TSC TDP 248M, Руководство по обслуживанию

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TTP-248M/2410M Bar Code Printer
Service Manua
l
2.3 Ribbon Specification
Item Specification
Ribbon Shape Spool type
Ribbon Width
25.4
∼
114.3 mm
Ribbon Length 450 m
Diameter Less than 3.5” ( 89 mm)
Roll Up Method Print surface wound outside as standard.
Note: The maximum length of ribbon depends on its thickness and core outside
diameter.
The formula below defines the correlation between ribbon roll length and ribbon core
diameter.
t 4
) d (D
= L
2 2
π × −
,
where
L = Ribbon length
D = Max. roll diameter
d = Ribbon core outside diameter
t = Ribbon thickness