Справочник Пользователя для Mitsubishi Electronics A171SHCPUN
2. DESIGN
2
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22
2.5 Design Checklist
At the worksite, copy the following table for use as a check sheet.
Item
Sub Item
Design Confirmation
Check
Number of axes
axes
Number of I/O points
points
CPU module selection
Selected CPU module
Manual pulse generator
pcs.
Synchronous encoder
pcs.
Number of upper limit points
points
Number of lower limit points
points
Number of STOP input points
points
Near-zero point input
points
Speed-position change input
points
Tracking enable signal
points
Brake unit output
points
Pulse
generator/synchronous
encoder interface
module selection
generator/synchronous
encoder interface
module selection
A172SENC
modules
Number of limit output points
points
Limit output module
selection
selection
A1SY42
modules
Use of teaching unit
Yes / No
Use of deadman switch
Yes / No
Teaching unit selection
Selected teaching unit
Number of motion modules
modules
Number of I/O modules loaded to main base
modules
Main base unit
selection
selection
Selected main base unit
Number of I/O modules loaded to extension
base
base
modules
Distance between main base and extension
base
base
mm
Selected extension base unit
Sequence extension
base unit and
extension cable
selection
base unit and
extension cable
selection
Selected extension cable
Total of currents consumed by modules loaded
to extension base
to extension base
A
Current consumption of 24VDC supplied by
extension power supply
extension power supply
A
Module/unit
selection
selection
Extension base power
supply module
selection
supply module
selection
Selected extension power supply module
Avoidance of malfunction at power-on
Avoidance of hazard at motion controller failure
Safety circuit for use of teaching unit with deadman switch
External circuit
design
design
Fail-safe circuit design
Safety circuit of motor equipped with electromagnetic brake
Conformance with general specifications such as ambient
temperature, humidity, dust, dirt, etc.
temperature, humidity, dust, dirt, etc.
Layout design
Module layout design
Layout in consideration of clearances between enclosure's
inside walls, other structures and modules and heats generated
by modules inside enclosure
inside walls, other structures and modules and heats generated
by modules inside enclosure