Teledyne 6712SR - Manual (Page 66)

6712SR Refrigerated Sampler
Section 4 Standard Programming
4-12
An * (asterisk) appears next to the reading if the module was
unable to take a reading. If an asterisk appears, the reading dis-
played is the last available reading. Flow rates will be reported
as zero flow if the error persists for more than five minutes (for a
level or velocity reading that flow is calculated from).
If an entire reading is filled with asterisks, the value exceeds the
number of characters that can be displayed. The sampler stores
the actual reading in memory, so it may be collected later.
For those programs that have delayed or scheduled start times,
the readings will be displayed while waiting for the start time.
Keep in mind that any totalizer values will be reset at the start
time. Module and sonde readings are also displayed after a
program is complete, until a key is pressed.
It is not necessary to run a program to view module or sonde
readings. Real time data can be viewed on the display by
selecting “VIEW REPORT” from the main menu.
4.8 Interrupting a
Running Program
You can interrupt a sampling program by pressing the Stop key
while the sampler is waiting for the next sample event. Pressing
Stop places the sampler into Manual Paused operation and
records a manual pause in the sample event log.
In this state, the sampler allows you to access several functions.
You can modify the program, reset alarms, take a grab sample,
etc., without adversely affecting the running program. Modifying
the program is limited to adjusting the pacing intervals, enable
conditions and sample volume. The basic program structure,
such as the type of pacing, can not be changed.
While in the manual paused state, the sampling program con-
tinues to operate as normal, with the exception of taking
samples. If a sample was to be taken, it is skipped. The sampler
records “sample skipped” in the sample event log and continues
to operate as normal.
The manual paused state displays a scrolling menu with several
options (see example below). Use the Arrow keys to scroll
through the manual paused options and the
↵ key to make a
selection. Return to the running program by selecting resume
program or pressing the Stop key. If you do not make a selection,
the sampler automatically resumes the original sampling
program five minutes after the last key was pressed.
4.8.1 Stop Program This option terminates the running program and records
program stopped in the sample event log. The program cannot be
resumed.
BOTTLE 2
IN 00:12:00
***** gpm 5.73 ft
00001457600 gal
←
STOP PROGRAM
RESUME PROGRAM
VIEW DATA
GRAB SAMPLE
→
Manual Paused Screen