RKI Instruments SDM-E2 - Manual (Page 73)

Calibration and Bump Test Records • 68
Calibration and Bump Test Records
The SDM-E2 saves a record of each bump test and calibration performed. It is
capable of saving up to 200 such records. When an SDM-E2’s memory becomes full,
the oldest record is overwritten when a new record is saved. The records saved in the
SDM-E2’s memory can be saved to a USB flash drive using the USB port on the
front.
Available Memory in the SDM-E2
The COPY LED indicates how much of the SDM-E2’s memory has been used. The
table below describes the various indications.
Copying Calibration and Bump Test Records to a USB Flash Drive
The SDM-E2 will only perform a copy operation if there is at least one record saved in
its memory. If there are no records saved in the docking station’s memory, the COPY
LED will be off and the COPY button will not function. Do the following to copy
calibration and bump test records in the SDM-E2’s memory to a USB flash drive.
NOTE: The USB port on the front of the docking station cannot be used to
connect the SDM-E2 to a computer, only to save calibration and bump
test records to a USB flash drive.
1. Confirm that the AC Adapter is connected to the SDM-E2 and to an AC wall
socket.
2. Press and hold the SDM-E2’s POWER button. The LEDs will turn amber.
3. When the BUMP
T
and CAL
S
LEDs turn off, release the POWER button.
4. The COPY LED will be off or on steadily and the CHARGE LED will be blinking
green.The amount of free memory in the SDM-E2 will dictate the condition of
the COPY LED (see "Available Memory in the SDM-E2" above).
5. Install a USB flash drive into the USB port on the front of the SDM-E2. The
Table 6: COPY LED Indications
COPY LED Indication Memory Used
Off None. No records are saved
Solid Green Less than 80% of the SDM-E2’s memory
has been used.
Solid Amber More than 80% of the SDM-E2’s memory
has been used.
Solid Red The docking station’s memory is full. A
newly saved record will overwrite the oldest
one.