IAI America SSPDACR - Manual (Page 87)

14. Motor Replacement Procedures
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[2] Action to be taken upon error
x With XSEL or SSEL controller, if the 7-segment display on the front face of the controller does not show
“rdy” or “Ardy” but indicates an alarm after turning on the power, reset the alarm by checking the operation
manual. If the problem cannot be resolved, contact IAI.
The 7-segment display shows “Erg”: Cancel the emergency stop.
The 7-segment display shows “ECA1”: Perform absolute reset.
x With the SCON controller, if the PWR LED indicator on the front panel of the controller does not come on,
but the ALM indicator comes on instead, after turning on the power, connect the PC or teaching pendant
to check the nature of the alarm. Reset the alarm by checking the operation manual. If the problem cannot
be resolved, contact IAI.
Alarm code “0EE”: Perform absolute reset.
[3] Adjusting the Slider Position
If the actuator has a brake, turn on the controller power, release the brake, and move the slider to align the
slider position with respect to the mechanical end.
After moving the slider, deactivate the brake release, turn off the power to the controller and disconnect the
brake lead line connector.
7-segment display
LED display