SMC Networks CE2, Руководство пользователя

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There is no braking point within the moving distance.
Solution : Reset or re-providing power supply.
Countermeasure : Verify air balancing.
Verify whether there is any impact or momentum acting upon cylinder during
positioning. Verify that there is no entanglement or twisting.
Due to the momentum at the stroke end, setting of
“0.0” as origin will lead to
high occurrence of errors.
Therefore, set the origin within
“1.0
～
5.0
”. Besides that, it is advisable to make
sure that cylinder rod should return to origin at the end of operation.
For cylinder with cushion, due to drastical change of speed within the stroke,
learning error may arise.
Therefore, for the case of stopping position within 30mm from stroke end is
required, it is advisable not to utilize cylinder with cushion.
Err7: No Program
Content : There is no program being selected.
Program NO., which does not have any contents, is selected.
Solution : Press ON or Reselect program.
Countermeasure : Verify input.
Verify selected program, wiring or sequence of program inputted.
After the occurring of Err42, program will be deleted.
Please re-enter program.
Err8: Homing Error
Content : When dip switch No.1 is set ON, error will show if homing is not performed.
When cylinder stops and limit switch at origin is still ON, homing will be
detected.
Solution : Reset or Retry.
Countermeasure : Ensure the origin detection switch is functioning (switch is on when cylinder
rod is at origin).
Ensure wiring is connected properly.
Ensure input signal sent by auto switch is fed to terminal 10 through input
monitor (red LED).
Ensure there is no twist at guide.
During the movement of cylinder rod, ensure that it will not stop within origin
detection time.
Err9: Positioning Error
Content : Accurate positioning was not performed within specified preset retries (Preset
Data, P3) or preset tolerance (Preset Data, P2).
When Err9 occurs, there are 2 possibilies of errors.
First error due to Err9. Secondly, it may due to abnormal stoppage position.
Recognize the errors, so as to execute accurate remedy.
Stopping Point Braking Point
Setting Point
Next Stopping Point Braking Point
Stopping Point