Mounting and wiring
EL5101, EL5101-0010, EL5101-0011
49
Version: 4.2
LEDs
LED
Color
Meaning
INPUT A, B, C green
indicates TRUE level
RUN
green
This LED indicates the terminal's operating state:
off
State of the
EtherCAT State Machine [
}
23]
:
INIT
= initialization of the
terminal or
BOOTSTRAP
= function for
firmware updates [
}
177]
of the
terminal
flashing
State of the EtherCAT State Machine:
PREOP
= function for mailbox
communication and different standard-settings set
Single
flash
State of the EtherCAT State Machine:
SAFEOP
= verification of the
Sync Manager [
}
98]
channels and the distributed clocks.
Outputs remain in safe state
on
State of the EtherCAT State Machine:
OP
= normal operating state;
mailbox and process data communication is possible
POWER 5 V
green
Operating voltage display for incremental encoder power supply
