Operation
Alarms
WARNING POSTING
Displayed messages alert you to the type of warning. Printed messages show the type of warning and the time the
warning was posted (see Figure 5). Warnings are logged into the Non-Priority Alarm History in the TLS.
Figure 5. TLS console warning example
ALARM POSTING
Displayed Messages alert you to the type of alarm. Printed messages show the type of alarm and the time the
alarm was posted. Alarm example in Figure 6. PMC Alarms are logged into the Priority Alarm History in the TLS.
Figure 6. TLS console alarm example
MMM DD, YYYY HH:MM XM
VP EMISSIONS WARN
---- PMC ALARM ----
VP EMI
SS
ION
S
WARN
MMM DD, YYYY HH:MM XM
isd-evr\pmc\fig5.eps
TLS console
display message
TLS console
printout message
TLS console
warning light
flashes
MMM DD, YYYY HH:MM XM
VP EMISSIONS FAIL
---- PMC ALARM ----
VP EMI
SS
ION
S
FAIL
MMM DD, YYYY HH:MM XM
isd-evr\pmc\fig6.eps
TLS console
display message
TLS console
printout message
TLS console
alarm light
flashes
Section 16
Pressure Management Control
16-8
