Product User Guide | 3
CryoTemp
PRODUCT USER GUIDE
Device Operation (cont’d)
Manual Start
To start the data logger with the Manual Start option, use
the magnetic wand provided (in the IFC300) to touch the
start/mark switch.
Manual start is defaulted to a 10 minute
reading rate.
The reading rate can be modified in the
MadgeTech 4 Software. Connect the data logger, touch
the wand to the start/mark switch, the green LED (OK) will
blink 5 times followed by the yellow LED (WARN) and the
red LED (ALARM), indicating the device is recording. The
logger must be manually stopped through the MadgeTech 4
software.
Marking Feature
A date and time stamp may be
placed in the recorded data, by
touching the magnetic wand to
the start/mark switch. The marking
feature may be configured to clear
the alarm and warn indicators,
while the logger is still active.
Set Password
To password protect the device so that others cannot
start, stop or reset the device:
1. In the
Connected Devices
panel, click the device desired.
2. On the
Device
Tab, in the
Information
Group, click
Properties
. Or, right-click the device and select
Properties
in the context menu.
3. On the
General
Tab, click
Set Password
.
4. Enter and confirm the password in the box that
appears, then select
OK
.
Alarm Settings
To change the settings for the alarm:
1. In the
Connected Devices
panel, select the intended
device to change the alarm settings.
2. On the
Device
tab, in the
Information
group, click
Properties
. Users can also right-click on the device and
select
Properties
in the context menu.
3. A window will appear allowing to set the high and low
alarms and warning alarms.
4. Press
Change
to edit the values.
5. Check
Enable Alarm Settings
to enable the feature
and check each high and low, warn and alarm box
to activate it. The values can be entered in the field
manually or by using the scroll bars.
6. Click
Save
to save the changes. To clear an active alarm
or warn, press the
Clear Alarm
or
Clear Warn
button.
7. To set an alarm delay, enter the duration of time into
the
Alarm Delay
box in which the readings can be
outside of the alarm parameters.
LED Indicators
Green LED blinks
to indicate safe
conditions during logging
Yellow LED blinks
to indicate warn limits
have been exceeded
Red LED blinks
to indicate alarm criteria
(limits/delay) have been exceeded
Device Maintenance
Battery Replacement and Calibration
When battery life is expended or device calibration is
required, the CryoTemp data logger must be returned
to MadgeTech to participate in the product exchange
program. Please call a MadgeTech sales representative for
details.