4. Operation
4.1.1 Behaviour during the start-up phase (Startup)
no.
Status
Channel
LED
error
LED
1
2
Tab. 4/1:
Behaviour during the start-up phase
4.1.2 Normal operating status
Status
Channel
LED
error
LED
Like
sensor
signal
Like
sensor
signal
1)
Refers to the input channel to which the relevant status LED is assigned.
2)
Input diagram based on calculation of operating mode.
4-4
FP LED
FP LED
Module
error
LED
1)
1)
LED flashes
rapidly
Module
I/O il
error
lustra
LED
tion
0
500 ms
0
I/O il
Event/ status
lustra
tion
2)
1
PROFIsafe communication running.
0
PROFIsafe communication running.
Channel error detected at input.
PROFIsafe communication running.
Operator Acknowledge Requested
Festo P.BE-CPX-F8DE-P-E N en 1610a English
Event/ status
Start-upof the operating
voltage power supply VE
(Startup)
Waiting for secure communica
tion with the control unit
(Safety Parameter)
L/SEN