Measurement Data Recording (Metrahit Pm Xtra / Pm Tune / Extra Only) - Gossen MetraWatt METRAHIT PM TECH Operating Instructions Manual

Control Functions
6.5 Measurement Data Recording (METRAHIT PM XTRA /
E only)
XTRA
The METRAHIT PM XTRA /
PM TUNE /
measurement data using an adjustable sampling rate for long pe-
riods of time in the form of measurement series. Data are stored
to a battery backed memory module, and are retained even after
the multimeter is switched off. The system acquires measured
values relative to real-time.
Stored measured values can subsequently be read out with the
help of METRAwin 10 software. The only prerequisite is a PC which
is connected by means of an interface cable to the USB X-TRA
bi-directional interface adapter, which is in turn plugged onto the
METRAHIT PM XTRA /
PM TUNE /
Operation".
Memory Parameters Overview (METRAHIT PM XTRA /
only)
Parameter Page: header
22: Clear Memory
CLEAr
22: Clear Memory – appears after
EMpty
22: Querying Memory Occupancy
0CCvP
45: rAtE – set the sampling rate (METRAHIT PM XTRA / PM TUNE / E
rAtE
only)
TRA
21: Starting Recording via Menu Functions
StArt
22: Ending Recording
StoP
21
PM TUNE /
E is capable of recording
XTRA
E . See also chapter 9, "Interface
XTRA
/ E
PM TUNE
CLEAr
The STORE Menu Function
➭ First set the sampling rate for memory mode operation (see rAtE
parameter in chapter 8.4) , and then start memory mode oper-
ation.
➭ First select the desired measuring function and an appropriate
measuring range.
➭ Check the battery charge level before starting long-term
measurement recordings (see chapter 8.3).
Connect the NA X-TRA power pack if required.
Starting Recording via Menu Functions
➭ Switch to the "SET " mode by pressing MEASURE | SETUP and se-
lect the "StorE " menu.
XTRA
MEASURE
1nFo 
SETUP
➭ Memory mode operation is started by pressing FUNC | ENTER.
appears underneath the analog display and indicates
STORE
that memory mode operation has been activated.
-
X
"StoP " appears at the digital display.
➭ Press MEASURE | SETUP in order to return to the measuring
function.
FUNC
...
 StorE 000.0%
ENTER
Gossen Metrawatt GmbH
FUNC
 StArt
ENTER