Yokogawa Extractive Oxygen Gas Analyzer TDLS220 - Manual (Page 65)

<7 ROUTINE MAINTENANCE> 7-12
IM 11Y01B02-01E-A 4th Edition September 11, 2012-00
Following the on screen directions, enter in the:
Pressure= Cell Pressure
Temperature= Cell Temperature
Cell length= 40”
Concentration of the target gas inside the gas
flow cell. Press Enter to proceed.
Wait for the reading to stabilize. Press 9 to
proceed.
AUTOMATIC OFFLINE VALIDATIONS
The Offline Validations can also be
automatically configured. Refer to section
5.5.3 for details.
Local Initiate will start the automatic online
validation sequence when selected. It will use
the existing ‘Settings’ (see below for details on
‘Settings’).
Remote Initiate will enable/disable monitoring
of the selected “Remote Initiate” contacts on
TB-2 within the Launch Unit. When enabled,
the analyzer will detect the chosen contact
closure and automatically start the online
validation sequence.
Time Initiate will allow input of a specified
time to automatically start online validation
sequence once every day, every week, every 2
weeks, or every 4 weeks.