Panasonic Electric Works Nordic AB
MEW01091
Rev: 3
EBL128 Operating Instructions V1.1.x
76
Regarding code
xx
and
yyyy
, see page 63. This fault is also indicated
by LEDs "Fault tx activated" (L11) and "General fault" (L7).
After the fault is acknowledged (via menu H6), the LEDs will be
turned OFF if there are no other faults.
After a "cold restart", required disablements have to be done.
Memory fault
In case of a fault in the S/W (system program) the following text
message will be shown in the display:
Memory fault in program area: xxx
This is also indicated by LED "System fault" (L14) and the buzzer
sounds steady (continuous). The Fault tx output is "activated".
A new download of the S/W (system program) is required.
NOTE!
After
SSD
download
(see chapter "SSD programming &
download", page 69), the following messages might be shown:
Checksum fault in downloaded data.
Control unit will now restart
FAULT: Restart code 03 addr yyyy
Date: MM-DD Time: HH:MM Serviced
FAULT: Site specific data (SSD)
Date: MM-DD Time: HH:MM
The last one means that the SSD have
not
been (correctly)
downloaded. A new SSD download has to be performed.
22.1
Boot menu
The Boot menu should be used by
authorised personnel only
!
NOTE!
Vital data can be erased via this menu.
The Boot menu is opened as follows:
Perform a "cold restart", i.e. Power down / power up EBL128:
The following text messages will be shown in the EBL128 display:
*** EBL128 ***
Checking program memory......
And after that, for a second:
Booting......
When the text "Booting……" appears, press
"Access"
and 0.1 sec.
later also press
"1"
and the
Boot menu
will be shown:
