Alstom iSTAT M355, Manual

Page: 69 / 154

User Manual M3x5/EN M/B
iSTAT M3x5
Page 67
FIGURE 10-16: MEMORY INFO FORM
10.14.3 Memory clearing
There is usually no need to clear the memory as it works in cyclic mode in FIFO method with
the oldest records being overwritten when new records are stored. If the memory needs to
be cleared follow the steps below:

Read the instrument readings with QDSP2 and set “Recorder state” in Memory to
‘stopped’ for all recorders to be cleared and download the settings to the meter.
FIGURE 10-17: ENABLING OR DISABLING DATA STORAGE

Open the Memory info form and click on the Format tab.

Select the memory partitions to be cleared and click Format.

Set “Recorder state” setting back to ‘Active’ for each of the recorders.
CAUTION
It is strongly advised to download recorder data before applying any changes to recorder
settings or changes of settings for energy, type of connection, current and voltage
transformer settings and used current and voltage ranges. These changes might have an
impact on the recorded history so the data might no longer be valid.