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JEMWare Meter Configuration Software
Step 3: Configure the Meter
Once you are connected to the meter, you have several options.
1.
2.
3.
You can read the existing configuration in the meter, make changes as
necessary in JEMWare, and then write the new configuration back to the
meter.
You can write a previously saved JEMWare configuration to the meter.
You can also make minor changes to the meter‘s configuration such as setting
the time, or perform a Health Check, etc. without going through the main
setup process.
Be sure to save all new configurations in JEMWare for future reference.
CHANGING METER CONFIGURATIONS
Certain features of the meter are forced to be re-initialized when portions of the meter‘s
configuration are changed. This section summarizes the changes that will force a reinitialization. Note that when a new configuration is loaded into a meter, the meter
determines individually if each section has changed from the currently stored configuration.
These features are re-initialized ONLY if the particular configuration sections are different.
Re-initialization means that the data in that particular register is set to zero.
Display Registers
The Display Registers feature includes the following parts of the JEMStar:
• Registers in the Normal, Alternate and Test display list
• Self Read registers
• Register Thresholds
• Site Monitor alarms
• Totalization registers
The following configuration sections, if modified, will cause the Display Registers feature to
be reinitialized, erasing all previous data:
• Normal display list
• Alternate display list
• Test display list
• Demand settings
• Self Read settings
• Primary Scaling settings
• Register Threshold settings
• Demand, Load Profile Interval Timing settings
• Totalization channel setup
• Timekeeping and DST Changes
Load Profile
The Load Profile features (which does not include individual Event Logs) will be erased and
reinitialized if these configuration sections are modified:
• Demand, Load Profile Interval Timing settings
• Load Profile channel assignments
• Primary Scaling settings
• Totalization channels
Energy Pulses
The Energy Pulse feature will be re-initialized if these configuration sections are changed:
• Energy pulse channel assignments
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