Amprobe MEGATEST-5000 Megohmmeter - Manual (Page 25)

4.10 Deleting memorised memories
KEY OPERATION
Recall
With the instrument in waiting condition (i.e. when there are no current
operations), press Recall to enter the measurement display mode.
Ш Ч This reaches the memory location you want to start deleting with. The
number of the measurement is shown on the top secondary display (item 10
par. 4.2).
CleaR
The initials "clr" are displayed on the bottom secondary display (item 11 par.
4.2). To cancel deletion press SET/EXIT.
CleaR
Confirm deletion command: every location is deleted from the one
displayed to very last one. Once the operation is over, the location
previous to the one where deletion was started will be displayed. If deletion
starts from location No. 001, the instrument will go automatically back to its
waiting condition.
Recall
Exit from the memory mode if you did not exit it already during deletion (see
previous item).
4.11 Restoring the initial configuration
To clear the memory of the instrument completely, proceed as follows:
• Turn the instrument off.
• Keep the MODE/CLR key pressed while turning the instrument back on.
• After a few seconds, the message "rES" will appear on the main display confirming that
resetting has taken place.
• Let the MODE/CLR key go.
This operation clears the entire memory of measurements and restores the initial condition
of the measuring configuration (ref. chapter 4.4.1).
4.12 Error code description
Should there be an error, one of the following messages will appear on the display:
Er0: the memory of performed measurements is full.
Er1: the circuit being measured was not discharged correctly within the maximum time.
CAUTION
op
When the message Er1 is present, discharge the system manually,
WITHOUT TOUCHING ANY LIVE PART. Then check for any break in
the connections.
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