Honeywell Vertex M Technical Handbook page 158

Event Type In History
INFO LED Drive Adjusted
INFO Monitoring stopped for no pts
INFO New Chemcassette Was Installed
INFO New Sector Started
INFO Optics Verified Successfully
INFO Program Loaded
INFO Pump Selection Resynchronized
INFO Q-Factor Set
INFO Rebooted W
INFO Run-Time Alarm Disable
INFO Run-Time Alarm Disable Cancel
INFO Run-Time Point Disable
INFO Run-Time Point Disable Cancel
INFO Start Monitor
INFO Stop Monitor
INFO User Requested Pump Switch
INFO OPC Driver Started
INFO OPC Driver Shut Down
INFO CPLD Programmed Successfully
INFO CPLD Program Failed
INFO RFID Read Skipped
OPC No Ack Echo From Az n-n
OPC No Cmnd Socket Sent To Az n-n
OPC OPC To Az n-n Communication
Broken
OUT OF ALARM Various
PLC CONF INSTALL Various
RESET ALM n Various
RESET ALM SIMULATE Various
RESET INST FAULT Various
RESET MAINT FAULT Various
USER RESET Various
INFO Flow Corrected
Section 6 - Troubleshooting
Event History Message
Load CC
All points disabled by faults
User initiated action
Normal maintenance
Load CC
User initiated action
Analyzer installed in different system
Load CC
Watchdog reboot of analyzer
User initiated action
User initiated action
User initiated action
User initiated action
User or power restored
User or instrument fault
User initiated action
The DAq booted
User initiated action
A new program has been loaded into the sensor board CPLD chip
An attempt to load a new program into the sensor board CPLD chip failed
User loaded new Chemcassette but skipped reading the RFID tag by pressing
<next>
Communications problem to analyzer
Communications problem to analyzer
Communications problem to analyzer
Non-latching alarm level decreased because of decrease in gas concentration
Download PLC Configuration was started
Latching alarm level decreased because user pressed RESET CURRENT or
RESET ALL
Analyzer acknowledges command to reset an artificial alarm OR fault
Analyzer acknowledges command to reset an instrument fault
Analyzer acknowledges command to reset a maintenance fault
A user pressed RESET CURRENT or RESET ALL
Flow on one window of tape improper
6-18
Possible Cause