Dranetz DranTech Xtra, Руководство пользователя

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DranTech X
TRA
User’s Guide
23
Control Functions
4.5 Measurement Data Recording
The DranTech X
TRA
is capable of recording measurement data using
an adjustable sampling rate for long periods of time in the form of
measurement series. Data are stored to a battery backed memory mod-
ule, 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
DranWin 10 software. The only prerequisite is a PC which is con-
nected by means of an interface cable to the USB
⏐
X-
TRA
bi-direc-
tional interface adapter, which is in turn plugged onto the DranTech
X
TRA
. See also chapter 7, “Interface Operation”.
Memory Parameters Overview
The STORE Menu Function
∞
First set the sampling rate for memory mode operation (see rAtE
parameter in chapter 6.4) , and then start memory mode operation.
∞
First select the desired measuring function and an appropriate
measuring range.
∞
Check the battery charge level before starting long-term
measurement recordings (see chapter 6.3).
Connect the NA
⏐
X-
TRA
power pack if required.
Starting Recording via Menu Function s
∞
Switch to the “ SEt ” mode by pressing MEASURE | SETUP and
select the “ StorE ” menu.
1nFo ... StorE 000.0% StArt
∞
Memory mode operation is started by pressing FUNC | ENTER.
STORE
appears underneath the analog display and indicates that
memory mode operation has been activated.
“StoP ” appears at the digital display.
∞
Press MEASURE | SETUP in order to return to the measuring
function.
Parameter Page: header
CLEAr 24: Clear Memory
EMpty 24: Clear Memory – appears after CLEAr
0CCvP
24: Querying Memory Occupancy
rAtE 46: rAtE – set the sampling rate
StArt 23: Starting Recording via Menu Functions
StoP 24: Ending Recording
MEASURE
SETUP
FUNC
ENTER
FUNC
ENTER