Baer DLX User Manual page 99

Alarm number (Hex) Class Message on the display
82/02 F
82/03 F
82/04 F
82/05 F
88/01 W
88/02 W
88/12 I
88/57 I
8C/xx W
xx = 01..04 for Sum1 Sum4
..
8E/xx W
xx = 01 to 10 (=16)
hex
xx = 41..44 for pos. totals
xx = 51..54 for neg. totals
xx = 61,62 for apparent
demand 1 or 2
8F/xx F
xx = 01..0A (=10)
hex
*: Only warnings and errors messages are shown in display as text. (see
Example:
Figure 50, Example "Display alarms"
CPU-RAM
error
CPU-Flash-Memory
Error
CPU-EEPROM
error
CPU real time clock
error
PC-Card
write protected
PC-Card changed
*
*
Summation
overflow
Max. demand register
overflow
Internal error
„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).
Description
Error in internal CPU-RAM
Action: The DLX must be sent to the manufacturer for service
Error in CPU Flash memory
Action: The DLX must be sent to the manufacturer for service
Error in CPU EEPROM memory (program memory)
Action: The DLX must be sent to the manufacturer for service
Error in internal real time clock
Action: The DLX must be sent to the manufacturer for service
PC-Card is protected from write access
Action: Remove write protection
PC-Card was changed during a power failure.
Action: Insert previous PC-Card
PC-Card was registered or deregistered.
Return call not possible.
Action: Check phone number and delay time.
Internal overflow of a summation unit (totalling unit) xx (1..4)
Action: adjust the pulse ratios for this totalling unit
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
Error in internal firmware
Action: firmware update
Explanation
# 03/01:
Description of the alarm
Alarm number
99