Data Storage; Trend Measurements; Normal Operation; Normal Operating Environment - AEMC SIMPLE LOGGER II User Manual

Erasing the Memory using DataView
1. Connect the instrument to the computer, then open the Simple Logger
II Control Panel.
2. Select Erase Memory from the Instrument Menu.
3. A dialog box will appear asking to confirm the erasure of instrument
memory. Select Yes to confirm or No to cancel the operation.
4.7

Data Storage

The logger captures trend measurements.
The following are a few definitions that will help with the understanding of
this section.
Input Channel: Source for the measurement channel of the instrument.
Measurement Channel: Measurement of input. This can be a simple
direct measurement, the result of complex mathematical operations on a
single or multiple input, or other channels.
Sample Rate: The rate at which the instrument measures inputs.
Storage Rate: The rate at which channel measurements are stored.
4.7.1

Trend Measurements

The logger stores the TRMS calculation of each of the inputs. In addition,
the user can define the storage rate, recording period and measurement
format using the Configure Instrument dialog box in the Simple Logger
II Control Panel software. Trend measurements are stored at this fixed
storage rate.
4.8

Normal Operation

Following is a detailed description of the logger operation.
4.8.1

Normal Operating Environment

When the instrument is turned ON, the following occurs (provided there is
sufficient battery voltage and no data is stored in the instrument's memory):
•
The GREEN LED single-blinks. (STANDBY mode is active and
the logger is not recording)
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Simple Logger II Model L261
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