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2 EQUIPMENT SPECIFICATIONS
2.2 Motion CPU Module
LED display
READY/ERROR LED display
The Motion CPU operating status is shown below by the READY LED and ERROR LED combination.
Dot matrix LED display
The LED displays/flashes in the combination with errors.
LED display status Operating status
READY ERROR
OFF OFF Power supply OFF
Flickering OFF Initializing
ON OFF Operating normally
OFF ON or flickering Major error occurrence
ON Flickering Moderate error occurrence
ON ON Minor error occurrence
Item Dot matrix LED Details
Normal mode Start Progress display It takes about 10 seconds to initialize (RUN/STOP
display). After startup, each CPU requires time for
initializing. Check the rotary switch setting, and execute
the Multiple CPU system power cycle if the operation
stops at initializing for several minutes. If the Motion
controller continues to stop at initializing, it may be
Motion controller's hardware fault.
Explain the error symptom (LED display) and get advice
from our sales representative for the modules with
failure.
"E" is displayed Hardware error or software error during initializing.
indicates the error code.
Explain the error symptom (LED display) and get advice
from our sales representative for the modules with
failure.
"Source > Destination" is
displayed
(Left: When files are
transmitted from the SD
memory card to the standard
ROM)
Executes file transmission at boot.
The following are used to indicate the source,
destination, delete target.
R: Standard ROM
S: SD memory card
" delete target" is displayed
(Left: When files on the
standard ROM are deleted)
STOP "STP" is displayed Stopped the program with the "[Rq.1120] PLC ready flag
(R: M30000/Q: M2000)" OFF.
RUN "RUN" is displayed Executed the program with the "[Rq.1120] PLC ready
flag (R: M30000/Q: M2000)" ON.
Test mode RUN "TES" is displayed Mode to test Motion CPU operation.
Amplifier-less
operation mode
Displays "NAP" and "Mode"
alternately.(Left: When mode
is "RUN")
Mode to operate without connecting servo amplifiers.
The mode displayed is the mode that the Motion CPU is
operating. ("STP", "RUN", "TES")
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