Tesco DTS-2990 - Single Test Setup

OPERATIONS MANUAL
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16
3.3.4 SINGLE TEST SETUP
SCREEN
DESCRIPTION
3.3.4.1 SINGLE TEST SETUP
This enables the configuration of the desired single test to be
conducted.
FUNCTION KEYS
Press to enable service voltage to the
socket
Press to align optical pickup. Refer to §3.4
for additional information on this feature.
Press to return to the METER INFO screen
Press to open SEQUENCE ACTIVE screen
DATA
TEST TYPE
Accuracy
Performs accuracy test
TimeRun
Performs test with a
predefined duration
TimedReg
Prompts the user for the
meter’s measured register,
runs a test for a predefined
duration. Then prompts
the user for the meter
register again and uses that
as meter’s measured
power.
Demand
When running a demand
test and the meter is in
Test mode, the time
entered for the INTERVAL
needs to be the meters
Test Mode Interval which is
not always the same as the
normal Demand Interval.
PULSES/REVS
Enables counting of pulses
DURATION
Enables setting the test duration
INTERVAL
Enables setting the interval of meter
SUB-IN
Enables setting the sub interval for the
demand test
ITERATIONS
Number of times the test will be
repeated
TOLERANCE
Tolerance needed for pass/fail criteria
WARM-UP
Period of time for meter to stabilize prior
to test execution
WARNING: If either VOLTAGE ON or LOAD ON is enabled, the indicator
will change to . This indicates there is potential and or/ current present
at the meter terminals.
3.3.4.2 PULSE ALIGNMENT CHECK
This will apply voltage and current to the meter, so that the optical
probe can be aligned with the meter’s pulse output.
FUNCTION KEYS
Press to close the PULSE ALIGN CHECK
dialog box
VOLTAGE ON
PULSE ALIGN
METER INFO
BEGIN
METER INFO
METER INFO
SEQUENCE ACTIVE
Accuracy toggled
TimeRun / TimedReg toggled
Demand toggled
DONE