Eaton E Series - Operation of the Device

4.2 Operation of the Device
Description Information Corrective Action
The relay outputs or LEDs are in unexpected state. A binary output or an LED has been recon󰅰gured
from latched to unlatched.
Only until Release 3.5: The status of the binary output /
LED must be acknowledged once, if it had already been
pending before the recon󰊟guration.
(As of Release 3.6, no action is required.)
Independent of this, note that the set value of »t-O󰅯
Delay« has to elapse before the binary outputs / LEDs will
change their state.
Moreover, note that a latched state even »survives« a
restart of the device.
It is required to be able to acknowledge a latched LED
without entering a password.
As of Release 3.8, the feature “Immediate
Acknowledgment by a Long Keypress” is set by default
in a way such that LEDs can be acknowledged (reset)
by pressing the »Ack/Rst« key for approx. 1 second, and
this works without any password entry. See the chapter
“Acknowledgments” in the Technical Manual.
It is required to be able to acknowledge a latched trip
without entering a password.
De󰊟ne a blank password for the access level Prot-Lv1.
For a blank password, there is no password query for this
access level.
But be aware that there are more settings associated with
this access level.
You can 󰊟nd a general description of access levels in
chapter “Security” of the Technical Manual. Moreover, the
Reference Manual lists all parameters in tabular form with
their respective access level.
What is the default password? The factory-provided default passwords are as follows
• Access level passwords: “1234”.•
• Connection passwords (as of Release 3.8): blank.•
(See the chapter “Security” in the Technical Manual.)
How do I reset the password? Refer to the section “Password Forgotten” within the
“Security” chapter of the Technical Manual.
The connection password does not work. You have entered the wrong connection
password.
There is a password »USB connection« for the
connection via the USB interface, and there is another
password »Remote network connection« for a connection
via network.
15www.eaton.comE-Series Family Troubleshooting Guide)
4 Problems with the Device
4.2 Operation of the Device