32
Festo — CPX-AP-A-EC-M12 — 2022-07
Diagnostics and fault clearance
Load supply [PL]
LED (red,
green)
Meaning
Remedy
green light
Load supply PL available.
–
flashing green
0.5 Hz
Load supply PL not available.
Check load supply PL.
flashing red
0.5 Hz
flashing red
Load supply PL outside the tolerance
range.
Check load supply PL.
Tab. 25: LED load supply [PL]
Maintenance [MT]
LED (yellow)
Meaning
Remedy
off
Maintenance not required.
–
on
Maintenance required in at least one
module in the automation system
CPX-AP.
Carry out the necessary remedial meas-
ures
è
Instructions for the applicable
module.
Tab. 26: LED maintenance [MT]
Содержание EtherCAT CPX-AP-A-EC-M12
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