MI 2087 Instaltest 61557
Measurement instructions
45
•
Clear all potentially stored results, preparing enough free locations for the
Logging operation, regardless of total number of all measurements set in
continuation. If stored results are still needed for documentation purpose (they
should not be erased in that case) then transfer them to PC first and then erase.
Press the
CLR
key twice in order to erase all stored results.
Step 2
•
Set
Sampling period
(one measurement will be performed every set period).
How to set the Sampling period
•
Press the
SELECT
key to enter
Sampling period adjusting mode
, last set
period starts to blink.
•
Set appropriate value using the
↑↑↑↑
and
↓↓↓↓
keys. Value from 1 up to 99 can be set.
Step 3
•
Set Total number of measurements.
How to set the Number?
•
Press the
SELECT
key after setting Sampling period to enter
Total number
adjusting mode
, last set total number starts to blink.
•
Set appropriate value using the
↑↑↑↑
and
↓↓↓↓
keys. Value from 1 up to 1999 can be
set.
•
Press the
SELECT
key after setting the Total number of measurements,
Voltage Logging initial menu
will be displayed again; see the figure 35.
Step 4
•
Connect test cable
to tested object (terminals).
•
Press the
START
key to start the Logging operation, actual present voltage will
be currently displayed and
mem
mark will blink each set period, indicating the
actual voltage has been stored. Number of already carried out samples will be
currently displayed as well.
•
Once preset total number of samples is reached,
End
indication is displayed.
•
Check the lowest voltage value stored during the Logging operation, then the
highest one, the average one and finally preset parameters by using the
DISPLAY
key.
