Htv-m – ENMET PPM Formaldemeter™ htV-m User Manual

Page 11

Formaldemeter

htV-m

ENMET Corporation

5.3 Ending a Schedule

If a schedule is running the instrument must be turned off first, then turned on again by pressing:

POWER

SAMPLE

and

CAL

▲ at the same time, the screen will display:

ConF briefly, followed by

Schy which means Schedule

YES

Press arrows to select

Schn which means Schedule

Press the

SAMPLE

button to select then hold down the

POWER

button.

Schedule Mode is now off.

5.4 Stop On Full Mode

If Stop On Full Mode is on, and the internal

FRAM

htV-m

memory is full, the

htV-m

will not sample until memory is cleared.

If Stop On Full Mode is off, and the internal

FRAM

htV-m

memory is full, the oldest readings will be overwritten by the newest

readings.

Either mode may be selected by pressing:

POWER

SAMPLE

and

CAL

▲ at the same time, screen will display:

ConF briefly, followed by:

Sch Y or

Sch n

Select the required setting by pressing

SAMPLE

to confirm choice. The display will now show:

SoF Y Stop On Full Yes

SoF n Stop

On Full No

Use arrow keys to navigate between the two settings pressing

SAMPLE

to select the required option.

When the FRAM memory is full the message

FULL is shown when the instrument is turned on and if a sample is taken. If Stop

On Full Yes is set, then sampling is prohibited when memory is full.

Various Instrument Modes, Limits and the Optional Alarms may also be set up in a similar way see detailed flow chart that
follows.