Retrieve The Temperature Log - Teledyne 5800 Installation And Operation Manual

4.3.2 Retrieve the
Temperature Log
Table 4-1 5800 Errors
Message Description
The sampler was unable to detect liquid.
NO LIQUID DETECTED
After the sampler detected liquid and while the
NO MORE LIQUID
sample was being taken, the liquid detector
stopped detecting liquid.
NOT ENOUGH FLOW Not enough flow was measured to produce the
minimum sample volume while collecting flow-pro-
portional sample volumes (CTVV).
The power was interrupted at the sample event
POWER FAILED!
time.
USER STOPPED PUMP The Stop button was pressed during the sample
event.
The program was paused at the time of the sam-
PROGRAM PAUSED
ple event.
The distributor did not operate correctly. The sam-
DISTRIBUTOR
FAILURE
pler reports this error if the distributor arm is not
attached to the sampler, if the distributor arm-stop
is missing or broken, or if the distributor drive
mechanism is malfunctioning.
The sampler reports this error when an obstruc-
PUMP FAILURE
tion has stopped the pump rotor from turning.
User intervention is required to clear this error.
The sampler detected the pump band is open.
PUMP LATCH OPEN!
The program was halted.
PROGRAM HALTED
PROBABLE OVERFLOW The sampler did not deliver the sample because it
would have overfilled the bottle.
The log presents a summary that lists the average, minimum
and maximum temperatures from the last program. Should more
complete temperature data be required, the sampler can provide
a detailed report containing temperature readings at one-minute
intervals. This report requires a connection to a personal
computer.
To connect the sampler to a computer with a DB9-pin serial port,
use the optional 3.8 m (12.5 ft) RS-232 serial communication
cable, (Figure 4-1).
For connection to a computer's USB port, use the optional USB
serial communication cable.
To collect the detailed temperature data:
1. Connect the computer to the sampler's external device
connector with the serial cable.
2. Configure your communications software (HyperTerminal,
for example) for:
· a baud rate no higher than 38,400
· 8 data bits
· no parity
Isco 5800 Refrigerated Sampler
Section 4 Operation
4-5