5 INSPECTION AND MAINTENANCE
5.1 Daily Inspection
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5 INSPECTION AND MAINTENANCE
In order that you can use the Motion controller in normal and optimal condition, this section describes those items that must
be maintained or inspected daily or at regular intervals.
5.1 Daily Inspection
The items that must be inspected daily are shown below.
Item Inspection item Inspection Criterion Action
1 Installation modules Check that the module is mounted
properly and the module fixing hook is
engaged securely.
The module must be mounted properly,
and module fixing hook must be engaged
securely.
Engage the module
fixing hook securely.
2 Motion CPU
module
READY LED Check the READY LED is ON. READY LED must be ON. Page 34 LED
display
ERROR LED Check the ERROR LED is OFF. ERROR LED must be OFF.
Dot matrix LED "RUN" is displayed.
"STP" is displayed.
"E" does not display. Page 66 When an
error is displayed or
flickering in the dot
matrix LED
"W" does not display.
" AL" does not flicker.
3 Safety stops Perform an emergency stop. The main circuit power supply of the
servo amplifier is shut-off.
Page 54 Safety
circuit
Perform a servo amplifier forced stop. AL.E6 (servo forced stop warning) occurs
at the servo amplifier.
Perform a Motion controller forced stop. AL.E7 (controller forced stop warning)
occurs at the servo amplifier.
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