Design Checklist - Mitsubishi Electric Melsec-Q172DCPU User Manual

3 DESIGN

3.4 Design Checklist

Item Sub Item
Motion CPU module
selection
PLC CPU module
selection
Motion module
selection
Module
selection
Main base unit
selection
Extension base unit
and extension cable
selection
External
Fail-safe circuit design
circuit design
Layout design Module layout design
At the worksite, copy the following table for use as a check sheet.
Number of axes
Motion CPU module selection
Manual pulse generator
Incremental synchronous encoder
Number of I/O points
Number of I/O points
PLC CPU module selection
Manual pulse generator
Synchronous encoder
Upper limit point
Lower limit point
STOP input point
Proximity dog input point
Speed switching input point
Tracking enable signal point
Q172DLX
Q172DEX
Q173DPX
Motion CPU module
I/O module/intelligent function module installed to
main base unit
Main base unit selection
Number of I/O modules/intelligent function
modules installed to extension base unit
Distance between Main base unit and extension
base unit
Extension base unit selection
Extension cable selection
Avoidance of operation failure at power-on
Avoidance of hazard at Motion controller failure
Conformance with general specifications such as ambient
temperature, humidity, dust, etc.
Total power consumption of base unit
(Calculate the heating value)
Layout in consideration of clearances between enclosure's inside
walls, other structures and modules and heats generated by
modules within the control panel.
Design confirmation
3 - 15
Check
axes
pcs.
pcs.
points
points
pcs.
pcs.
points
points
points
points
points
points
modules
modules
modules
modules
modules
modules
mm
(inch)
W