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LOVATO ELECTRIC DME D305T2 Mode D'emploi page 10

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Les langues disponibles

Les langues disponibles

M02 – UTILITY
P02.01
Language
P02.02
High backlight level
P02.03
Low backlight level
P02.04
Low backlight delay
P02.05
Default page return
P02.06
Default pag
P02.07
Default sub-page
P02.08
Display update time
P02.09
Exported energy measure
P02.10
Phase energy measure
P02.11
Asymmetry measure
P02.12
THD measure
P02.13
Power unbalance measurement
P02.14
Backlight flash when in alarm
P02.15
Reactive power calculation
P02.05 – If set to OFF, the display always remains on the page where the user left it. If set to a value, after this time the display returns to the page set with P02.06.
P02.06 – Number of the page that the display returns to automatically once the time P02.05 since a button was last pressed has elapsed.
P02.07 – Type of sub-page that the display returns to after P02.05 has elapsed.
P02.09 – Enables the measurement and display of exported energies (generated towards the mains).
P02.10 – Enables the measurement and display of energies by individual phase.
P02.11 – Enables the measurement and display of voltage and current asymmetry.
P02.12 – Enables the measurement and display of voltage and current THDs (% Harmonic Distortion).
P02.13 – Enables the calculation and display of phase power unbalance.
P02.14 – When there is an alarm, the display's backlight flashes to highlight the fault.
P02.15 – Selection of reactive power calculation method.
TOT: the reactive power includes the harmonic contributions. In this case: P
FUND: the reactive power includes the fundamental contribution only. In this case: P
In absence of voltage and current harmonics, both the calculation methods come to the same result and PF = cosj.
M03 – PASSWORD
P03.01
Enable passwords
P03.02
User level password
P03.03
Advanced level password
P03.01 – If set to OFF, password management is disabled and there is free access to settings and the commands menu.
P03.02 – With P03.01 active, value to specify to activate user-level access. See Password Access section.
P03.03 – As P03.02, with reference to advanced-level access.
M04 – INTEGRATION
P04.01
Integration mode
P04.02
Power integration time
P04.03
Current integration time
P04.04
Voltage integration time
P04.05
Frequency integration time
P04.01 – Integrated measurement calculation mode selection.
Fixed = The instantaneous measurements are integrated for the time set. Each time that the time set elapses, the integrated measurement is updated with the result of the latest integration.
Shift = The instantaneous measurements are integrated for a time = 1/15 of the time set. Each time this interval elapses, the oldest value is replaced with the new value calculated. The integrated
measurement is updated every 1/15 of the time set, considering a time-shift window that includes the last 15 values calculated, equivalent in length to the time set.
Bus = As fixed mode, but the integration intervals are dictated by synchronisation messages sent on the serial bus. (110)
P04.01 – Average (AVG) measurement integration time for active, reactive and apparent power.
P04.03, P04.04, P04.05 – Average (AVG) measurement integration time for the corresponding values.
M05 – HOUR COUNTER
P05.01
Hour counters general enable
P05.02
Partial hour counter 1 enable
P05.03
Hour counter 1 channel number (x)
P05.04
Partial hour counter 2 enable
P05.05
Hour counter 2 channel number (x)
P05.06
Partial hour counter 3 enable
P05.07
Hour counter 3 channel number (x)
P05.08
Partial hour counter 4 enable
P05.09
Hour counter 4 channel number (x)
P05.01 – If OFF, the hour counters are disabled and the hour counter measurement page is not displayed.
P05.02, P05.04, P05.06, P05.08 – If OFF, the partial hour counter (1, 2, 3 or 4) is not incremented. If ON, it is incremented when the energy meter is supplied. If linked to one of the internal variables (LIMn), it is
incremented only when this condition is true.
P05.03, P05.05, P05.07, P05.09 – Channel number (x) of any internal variable used in the previous parameter. Example: If the partial hour counter needs to count the time that a measurement is above a certain
threshold, defined by LIM3, program LIMx in the previous parameter and specify 3 in this parameter.
10
reactive 2
apparent 2
active 2
= P
– P
reactive 2
apparent 2
active 2
P
– P
. P
apparent
UoM
%
%
s
s
s
still includes the harmonic contribution (same value as TOT case).
UoM
UoM
min
min
min
min
UoM
Default
Range
English
English
Italiano
Francais
Espanol
G
Portuguese
B
Deutsch
100
0-100
30
0-50
30
5-600
60
OFF / 10-600
W + kWh
VL-L / VL-N ...
INST
INST / HI / LO /
AVG / MD
0.5
0.1 – 5.0
OFF
OFF-ON
OFF
OFF-ON
OFF
OFF-ON
OFF
OFF-THD
OFF
OFF-ON
OFF
OFF-ON
TOT
TOT-FUND
Default
Range
OFF
OFF-ON
1000
0-9999
2000
0-9999
Default
Range
Shift
Fixed
Shift
Bus
15
1-60
15
1-60
1
1-60
1
1-60
Default
Range
ON
OFF-ON
ON
OFF-ON-LIMx
1
1-4
ON
OFF-ON-LIMx
1
1-4
ON
OFF-ON-LIMx
1
1-4
ON
OFF-ON-LIMx
1
1-4

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