Baer DLX - Page 99

99
Alarm number (Hex)
Class
Message on the display
Description
82/02
F
CPU
-
RAM
error
Error in internal CPU
-
RAM
Action: The DLX must be sent to the manufacturer for service
82/03
F
CPU
-
Flash
-
Memory
Error
Error in CPU Flash memory
Action: The DLX must be sent to the manufacturer for service
82/04
F
CPU
-
E
EPROM
error
Error in CPU E
E
PROM memory (program memory)
Action: The DLX must be sent to the manufacturer for service
82/05
F
CPU real time clock
error
Error in internal real time clock
Action: The DLX must be sent to the manufacturer for service
88/01
W
PC
-
Card
write protected
PC
-
Card is protected from write access
Action: Remove write protection
88/02
W
PC
-
Card changed
PC
-
Card was changed during a power failure.
Action: Insert previous PC-Card
88/12
I
*
PC
-
Card was registered or deregistered.
88/57
I
*
Return call not possible.
Action: Check phone number and delay time.
8C/xx
xx = 01..04 for Sum1 .. Sum4
W
Summation
overflow
Internal overflow of a summation unit (
totalling
unit)
xx (1..4)
Action: adjust the pulse ratios for this totalling unit
8E/xx
xx = 01 to 10
hex
(=16)
xx = 41..44 for pos. totals
xx = 51..54 for neg. totals
xx = 61,62 for apparent
demand 1 or 2
W
Max. d
emand register
overflow
Demand register for an input xx (1 .. 16), a total or for apparent
demand has over flown; the highest digits are not stored
anymore → the measurement values are falsified and cannot
be used for further processing
Action: adjust parameters
8F/xx
xx = 01..0A
hex
(=10)
F
Internal
e
rror
Error in internal firmware
Action: firmware update
*: Only warnings and errors messages are shown in display as text. (see
„Main menu item “Show Alarms”, page 60), These information is saved
in spontaneous event buffer only as alert number. (see menu item
„Spontaneous events“, 67).
Example:
Explanation
# 03/01: Alarm number
Description of the alarm
Figure 50, Example “Display alarms”