CJ1W-NC414 Omron, CJ1W-NC414 Datasheet - Page 537

• Manufacturer Part Number: CJ1W-NC414
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC414

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

12-4 Error Flag Configuration
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
The PCU has the error flags listed below.
be used to identify the location of an error.
Overall error
Each error flag indicates an individual error state or an error state of a group of errors, and can
PCU error
Overall axis error
Overall memory
operation error
Status flags
Restore error
Synchronous data
receive error
Saved data error
PLC system error
Axis error
Memory operation
error
Sensor
error
Servo error
Execution
error
Memory
operation
execution
error
This indicates that the PCU generated an
error. This flag turns ON upon occurrence of
a PCU error, axis error or memory operation
error.
This indicates that an error which is common
within the entire PCU system is present.
This turns ON upon occurrence of a restore
error.
This turns ON upon occurrence of a
synchronous data receive error.
This turns ON upon occurrence of Special IO
Unit memory error (User Data) or Special IO
Unit memory error (Error Log Data).
This turns ON when the CPU Unit generates
an error.
It indicates that whichever among each axis
generated an axis error.
It indicates that the corresponding axis
generated an error.
This indicates that an error that relates to an
emergency stop, limit input or other external
input signal is present.
This indicates that the Servo Drive notified a
drive alarm or other error.
This indicates that an error that relates to axis
operation, such as duplicate starts, is
present.
This indicates that whichever among each
task generated a memory operation error.
This indicates that the corresponding task
generated a memory operation error.
This indicates that an error that relates to
memory operation, such as duplicate starts,
is present.
Details
12-4 Error Flag Configuration
PCU Control Input
Memory area
Axis Status Memory
area
PCU Control Input
Memory area
Memory Operation
Status Memory area
Notification area
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