Setup Data Display; Device Info Display - Satec Expertmeter EM720 Operation Manual

Chapter 3 Using Front Display

Setup Data Display

Device Info Display

42
Phase current phase angles (relative to V1 voltage)
Auxiliary current phase angle (relative to V1
voltage)
The setup data display shows basic device settings that
can be required for immediate inspecting while meter
testing and at the time of installation.
Device wiring mode (see
list of wiring modes), external potential transformer
ratio and the nominal device voltage.
Primary ratings of the external current
transformers (main and auxiliary current inputs)
and the nominal device frequency.
Power demand period (number of blocks x block
demand period), and voltage and ampere demand
periods.
The device info
information that may be required for meter identification
and inspection, like product and firmware information,
batteries status, operation time, communication settings,
and so on.
NOTE
Always clear the meter operation time and fault counters
before putting the meter into operation. Clear the battery
operation time counters after replacing a battery.
Resetting Accumulators and Clearing Log Files
6 for information on how to clear the operation and fault
counters in your meter.
Meter identification info: serial number, production
date and calibration date
EM720 Power Quality and Revenue Meter
Basic Meter Setup
display provides
Data Displays
for full
different service
See
in Chapter