Adept Python - Manual (Page 41)

Linear Module Options
Adept Python Modules User’s Guide, Rev. E 41
Stroke Length
Stroke lengths are available in 100 and 200 mm increments, depending on module type.
NOTE: Check the Adept website for actual standard-length increments.
Module systems with stroke lengths greater than 1200 mm may not be
shipped fully assembled.
Accuracy
Module axial positional accuracy, straightness, and flatness depend on the stroke length
of the module. The following table lists the specified values for fully-constrained modules
in a thermally-controlled environment. Cantilevered mounting conditions (such as a
typical Y-axis) will cause these values to degrade.
Table 3-5. Linear Module Available Standard Stroke Lengths
Module Type Available Lengths
L18 300 to 2000 mm
L12 200 to 1500 mm
L08 100 to 800 mm
Table 3-6. Python Module Accuracy
Stroke Length
(mm)
Positional
Accuracy
(µm)
Straightness
and Flatness
(µm)
100 25 10
200 25 15
300 30 20
400 35 25
500 40 30
600 45 35
800 55 45
1000 65 55
1200 75 65
1400 85 75
1500 90 80
1600 95 85