Schneider Electric HRB1684301-01 Meter firmware version, MID-protected setup parameters

Chapter 17—MID compliance PowerLogic™ PM5500 series user manual

Meter firmware version

You can access information about the meter’s OS and RS firmware versions by navigating to Maint > Setup > Diag > Info. The OS CRC value is a number that identifies the uniqueness between different OS firmware versions.

NOTE: For MID compliance, the meter’s firmware upgrade functionality is permanently disabled. You cannot upgrade a PM5561 meter’s firmware.

Related topics

•See the Diag menu descriptions under “Maintenance” on page 66 for information on other meter diagnostics screens.

MID-protected setup parameters

This section describes the setup parameters that are permanently set at the factory and cannot be modified, regardless of the lock or unlock settings.

Front panel LEDs

Alarm / energy pulsing LED (orange)

Heartbeat / communications LED (green)

The alarm / energy pulsing LED on the meter is permanently set for energy pulsing and cannot be disabled or used for alarms. All other setup parameters for the energy pulsing LED are also permanently set and cannot be modified.

MID-protected setup parameters

Setup menu	Setup submenu	MID-protected setup parameter
		• Mode (Control) = Energy (energy pulsing)
I/O	LED	• Pulses per k_h (Pulse Rate) = 10,000 (pulses
		per kWh)
		• Channel (Parameter) = Active Energy Del+Rec

NOTE: The pulses per kWh reflect uncompensated values only. This means that the PT and CT values are ignored and the pulses represent the raw energy calculated from the metering inputs.

Lock-protected setup parameters

This section lists the meter’s lock-protected setup parameters for MID compliance. After the meter is locked, these setup parameters are protected and cannot be edited.

The setup parameters can be accessed from the maintenance menu screen. Use the front panel buttons to navigate to the Maint > Setup menu.

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