janitza UMG 96-S2, Руководство пользователя и технические данные

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UMG 96-S2 www.janitza.com
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12.7.7 Deleting the energy counter
(parameter address 507)
The contents of the active energy, apparent
energy and reactive energy counters for the
device can only be deleted collectively. To delete
the energy counter, configure parameter address
507 with “001”.
Parameter
setting
Description
0 .. 1 Deleting the energy counter - stan-
dard setting “0”
Tab. Deleting the energy counter
ATTENTION
Property damage due to loss of data!
By deleting the energy counter contents
(parameter address 507 = 1), this data in the
device is lost!
Read and save the energy counter measured
values with the GridVis
®
software before
deleting the device contents!
NOTE
Before commissioning, delete possible produc-
tion-related contents of the energy counter and
the min./max. values!
12.7.8 LCD contrast (parameter address 035)
The preferred viewing direction on the LCD display
of the device is from “below”. The following table
shows the options for the LCD contrast settings:
Parameter
setting
Description
0 .. 9 LCD contrast for the device display
·0 (low, characters very light).
·9 (high, characters very dark).
·4 (standard setting).
Tab. LCD contrast settings
12.7.9 Serial number (parameter address 911)
The serial number displayed by the device is
·6 digits and a part of the serial number
displayed on the rating plate.
·not changeable.
12.8 Important information for configuration
12.8.1 Energy counter
The device has an energy counter for active
energy, apparent energy and reactive energy.
12.8.2 Reading the active energy
Example:
Displayed active energy =
12 345 678 kWh.
Example:
Displayed active energy =
134 178 kWh.
Total active energy
12.8.3 Harmonics and harmonics content
Harmonics
A harmonic is a harmonic vibration,
the frequency of which is a whole multiple
of a base frequency (mains frequency).
The UMG 96-S2 requires a mains frequency
of the voltage in the range of 45 to 65 Hz.
The calculated harmonics of the voltages
and currents relate to this mains frequency.
12.7.10 Software release (parameter address 913)
The device software (firmware) is continuously
improved and expanded. The status of the
device software is identified with a 3-digit
number (software release).
The software release is not configurable.
NOTE
The device software (firmware) can be easily
updated via the GridVis
®
network visualization
software!
Serial number display
Serial number
specification on the
rating plate:
XX00-0000