Removal (When The Expansion Board/Connector Conversion Adapter Are Used Together) - Mitsubishi Electric MELSEQ FX3S Series User Manual

FX Series Programmable Controllers
3S
User's Manual - Hardware Edition
17.4.2 Removal
(when the expansion board/connector conversion adapter are used together)
Removal procedure
1
Raise the memory cassette detachment lever
(A in the right figure).
2
Remove the tapping screws (B in the right
figure) which fix the memory cassette.
Proceed to the step 3 when the memory cassette is not fixed
with tapping screws.
3
Grasp the detachment lever (D in the right
figure) and pull it vertically to remove the
memory cassette.
4
Attach the upper connector cover (E in the
right figure).
5
Fix the expansion board with the tapping
screws (F in the right figure) provided for fixing
the memory cassette.
• Tightening torque: 0.3 to 0.6 N•m
Caution
Two types of M3 tapping screws are provided.
Use M3×8 (shorter) screws.
Do not use M3 × 16 (longer) screws removed in the step 2 because they may damage the main unit.
182
17 Memory Cassette
17.4 Removal
1
A
B
D
3
F
E