Alstom MiCOM P54 Series - 1.8.4 Password entry; 1.8.5 Reading and clearing of alarm messages and fault records

Getting Started P54x/EN GS/La4
MiCOM P543, P544, P545 & P546 (GS) 3-13
GS
1.8.4 Password entry
1. When a password is required to edit a setting, an Enter password prompt appears.
Enter password
**** Level 2
Note: The password required to edit the setting is the prompt as shown
above.
2. A flashing cursor shows which character field of the password can be changed. Press
the
 and  keys to change each character between A and Z.
3. Use the
 and  keys to move between the character fields of the password. Press the
enter key
 to confirm the password.
If an incorrect password is entered, the display reverts to Enter password. A message then
appears indicating that the password is correct and if so what level of access has been
unlocked. If this level is sufficient to edit the selected setting, the display returns to the
setting page to allow the edit to continue. If the correct level of password has not been
entered, the password prompt page appears again
4. To escape from this prompt press the clear key
. Alternatively, enter the password
using System data > Password.
If the keypad is inactive for 15 minutes, the password protection of the front panel user
interface reverts to the default access level.
5. To manually reset the password protection to the default level, select
System data > Password, then press the clear key instead of entering a password.
1.8.5 Reading and clearing of alarm messages and fault records
1.
To view the alarm messages, press the read key 
. When all alarms have been viewed
but not cleared, the alarm LED change from flashing to constantly ON and the latest fault
record appears (if there is one).
2. Scroll through the pages of the latest fault record, using the  key. When all pages of the
fault record have been viewed, the following prompt appears.
Press clear to
reset alarms
3. To clear all alarm messages, press . To return to the display showing alarms or faults
present, and leave the alarms uncleared, press
.
4. Depending on the password configuration settings, you may need to enter a password
before the alarm messages can be cleared. See section 1.6.
5. When all alarms are cleared, the yellow alarm LED switches OFF; also the red trip LED
switches OFF if it was switched ON after a trip.
6. To speed up the procedure, enter the alarm viewer using the  key, then press the  key.
This goes straight to the fault record display. Press  again to move straight to the alarm
reset prompt, then press  again to clear all alarms.