ENMET MX-2100 - Manual (Page 13)

MX2100 ENMET Corporation
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Items Stored
The MX-2100 stores sets of data when it is turned on and then as it cycles measurements in normal operation mode. Each of
these data sets has the same structure and contains the following:
• The average measurement of concentrations on each sensor in operation over a preprogrammed duration (one sampling
operation per second);
• The events on each channel:
- resetting,
- fault,
- instantaneous or average alarms,
- types of maintenance requested (programming, calibration, sensor replacement),
- date and time,
- battery in discharged state,
- auto-adjustment request,
- maintenance function request.
Memory Capacity:
As the physical memory of the MX-2100 is limited, the number of measurements that can be stored is also limited and,
therefore, so is the operating time.
If the quantity of data to be stored exceeds the MX-2100 storage capacity, the oldest data are lost. In other words, the memory
freed is used to store new data. First in – First out.
Readable items
The instrument calculates a mean value over a one-minute period for each channel in service and for each second. These
averaged data are stored in memory. The MX-2100 serial port can be used to connect:
• A PC type computer to read the measurement mean values.
Data Storage Time
The data stored by the MX-2100 are stored even if the instrument is not used for a long time (out of service).
3.7 Optional Functions Via COM 2100 Software
This software is used to supervise and maintain the MX-2100:
- display, in uncoded mode, of measurements and parameters on channels,
- diagnostic assistance in case of failure,
- programming of the instrument and measuring channels,
- management of options,
- calibration of channels by automated dropdown menu,
- output of status and check sheet,
- management, display and printout of events and measurements stored,
- protection by password. See Section 5.0
The MX-2100 can be connected to a computer via a cable equipped with an infrared port that is plugged into the charger
module.
3.7.1 Printing Data
The data stored in memory can be printed on a printer connected to a computer.
MX-2100 connected directly to a computer by a cord equipped with an infrared link: a "charger or pumping" module can be
used to hold the infrared system on the instrument.
3.7.2 Location Function
If the instrument is equipped with optional "Location" function, a list of names can be preprogrammed using the COM 2100
software and it can be consulted manually via the pushbutton switches.
In the list of parameters, when displaying Current location and the name used, you can then confirm another name, as follows:
- Current location / name,
- Enter,
- Scrolling through preprogrammed list downwards or upwards with Audio and Backlight switches:
- Enter (to confirm the new name),
- Acknowledge (to return to normal mode).