Portable Test Equipment
User’s Guide
www.appliedp.com
PTE-UGFW56a-EN
57
No. of samples
............ Number of required samples to evaluate the Error test
CT /VT ratios
................ Definition of presence of CT ratio, VT ratio and Constant type
parameters in Meter Error Test screen:
Show
means
that these parameters are showed always (even when
both ratios are equal to 1).
Hide
means that these parameters are showed only when at least
one from CT and VT ratios (defined for selected meter or edited on
page) is not equal to 1 … otherwise are hidden.
TEST RESULT DETAIL
Always Show
...............
ON
/
OFF
. When enabled (
ON
), the Test results details screen will
automatically appear after end of meter error test (after registering
predefined number of impulses). It is the same like pressing
F3
key
after test done.
SNAP SWITCH REG. MODE
Each impulse
..............
ON
/
OFF
. When enabled (
ON
) the required number of pulses
(parameter
No. of impulses
in Test Settings screen) has to be
registered. When disabled (
OFF
) only the 1
st
and last pulse has to be
registered. Pulses registration is carried out by Snap Switch
accessory or F3 key in Meter Error Test screen when registration
mode is set to value
SNAP.S
instead of values LED or DISC/SO.
ENERGY TESTS
..................... Settings of Dial tests
Mode
............................ Mode of Dial testing:
Time
or
Energy
Time
............................. when this time expires, the test procedure will terminate
automatically
Energy
......................... when this energy amount is measured, the test procedure will
terminate automatically
Energy type
................. Definition of energy type:
Active
,
Reactive
or
Apparent
AUX control
................
ON
/
OFF
. It is the AUX output controlled by energy test. When
enabled (
ON
) the LED is shining during the energy test and AUX
output is not controlled by energy output.
MAXIMUM DEMAND
............... Settings of Maximum Demand Test
Period
.......................... setting the duration (in minutes) of maximum demand test of tested
meter
Subperiods
.................. defining the number of sub-periods of Maximum Demand Test if
applicable (if not, use 0)
Window
........................ setting the type of Maximum Demand Test time period.
This window shall be:
Sliding
- continuous registering in last X minutes (defined in Period
parameter) … this means that new maximum demand value is
available every minute
Fixed
- block registering fr
om last full block with defined duration …
this means that new maximum demand value is available after X
minutes (defined in Period parameter)
