Eneo EKR-32/8 - Manual (Page 94)

4.2 Event log
The matrix supplies a series of information, via the RS232 channel, for recording the succession of
significant events occurring to the system. This log file is also extremely useful for identifying the cause of
faulty operation due to errors when setting up the matrix.
The log can be sent either to a serial printer or to a Personal Computer, for subsequent processing in the
latter case.
Warning! Serial printers are usually provided with a reception buffer: printing will only commence when the buffer is full.
Before removing the paper from the printer force the printer to print the outstanding buffer, following the instructions
given in the user's manual for the printer. Usually OFFLINE forcing followed by page feed is sufficient to empty the
buffer.
Each event has a corresponding message in code that is sent to the RS232 channel. The message is
preceded by an indication of the date and time and is followed by a checksum character.
Typical format of an event message would be [2003/11/14 18:25:10 PeriodOpen S]where the
date (in year/month/day format) is followed by the time, by the message and by the checksum. Calculation
of the checksum is described in section 4.3.1.3 Calculating the checksum, page 28.
4.2.1 List of event messages
Message Parameters Meaning
PowerOn Matrix switched on
PowerOff 1 Time when matrix switched off
PeriodOpen 2 Start of open period
PeriodClosed 2 Start of closed period
Time+1 Start of summer time (DST)
Time-1 End of summer time (TST)
Setup Start of matrix setup
EndSetup End of matrix setup
AlarmXX XX: alarm number 1/32 Acknowledgement of alarm XX
KeybXAlarmReset X: keyboard number 1/8 Reset alarms from keyboard No.X
AlarmXXIdleOn XX: alarm number 1/32 Alarm active but disabled
AlarmXXIdleOff XX: alarm number 1/32 Alarm idle but disabled
AlarmExtReset External alarm reset
AlarmXXTimeReset XX: alarm number 1/32 Time alarm No.XX reset
AlarmXXAutoReset XX: alarm number 1/32 Continuous alarm No.XX reset
Video-XX XX: camera number 1/32 Video loss, camera No.XX
Video+XX XX: camera number 1/32 Signal return, video No.XX
CfgReset Restore settings
MicroReset Re-run program
EnKeybX X: keyboard number 1/8 Time event: keyboard No.X enabled
DisKeybX X: keyboard number 1/8 Time event: keyboard No.X disabled
CloseRelayX X: relay number 1/8 Time event: relay No.X closed
OpenRelayX X: relay number 1/8 Time event: relay No.X open
EnContactXX XX: contact number 1/32 Time event: alarm contact XX enabled
DisContactXX XX: contact number 1/32 Time event: alarm contact XX disabled
DateChange Start date modification
DateSet End of date modification
TimeChange Start time modification
TimeSet End time modification
Notes:
1) The time at which the matrix was switched off is shown the next time it is switched on
• 4. Advanced Functions Page 26/65 MNNCEKR328_0439