MAXIGLOBAL ModSecur MB Basic User manual

01
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MODSECUR UPS | 1
UPS
Uninterruptible Power Supply
Appearance and connection
4
3
8
2
1
5
7
1Power socket.
2UPS power circuit fuse.
3USB communication port.
4RS-232 communication port.
5Communication port slot (SNMP).
7Output outlets.
8Remote Emergency power o (EPO) input.

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EPO connector - emergency stop switch against re
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To the connector marked EPO connect the emergency switch against re.
The standard conguration of the EPO is an NC (normally closed) type connector, i.e. for the correct opera-
tion of the UPS it is necessary to leave the jumper in the connector or connect a circuit breaker ensuring
short circuit. Opening the EPO connector immediately disconnects the UPS output voltage and switches
the UPS to Stand-By mode.
NOTE: If it is necessary to change the EPO conguration to NO (normally open) please contact an
authorized service center or supplier.
LCD display operation
Function keys
Button Function
ON/MUTE
OFF/ENTER
SELECT
- Turn on the UPS: Press and hold for 2 seconds to turn on the UPS.
- Alarm mute: When the UPS is on battery, press and hold for 3 seconds to
silence or enable the buzzer. Alarm silencing is not possible in the event of
an alarm condition.
- Up Arrow: Key to scroll up to the previous line in the UPS setup menu.
- Turning on the self test mode: Press and hold for 3 seconds in time normal
operation of the UPS to activate the test.
- UPS shutdown: Press and hold for 2 seconds to turn o the UPS or switch
to Bypass mode (depending on the selected operation conguration
options).
- Conrm Selection: Press the key to conrm the selection in the UPS setup
menu.
•- Switching between display information: Press to switch between informa-
tion displayed on the panel such as voltage, frequency, battery voltage.
- Setup menu: Press and hold for 5 seconds to enter the UPS setup (congu-
ration) menu. This function is available only when the UPS is in Bypass or
Stand-By mode.
- Down arrow key: A key for scrolling down to the next line in the UPS setup
menu.

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LCD Panel
LCD Panel Function
Information about the time of autonomy
Displays the estimated autonomy of the UPS
H: hours, M: minutes, S: seconds
Conguration and error information
Displays the parameter value.
Displays an error or warning code.
Output information
Displays the voltage or frequency parameters and the battery voltage.
Vac: output voltage, Hz: output frequency, Vdc: battery voltage
Load information
Indicates load level 0-24%, 25-49%, 50-74% and 75-100%.

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LCD Panel Function
Indicates an overload condition.
Indicates a short circuit condition at the device output.
Information on programmable outputs
Indicates whether a programmable socket group is congured.
Information about the operating mode
Indicates that the UPS is connected to the 230V mains.
Indicates the UPS is running on battery.
Indicates the UPS is operating in Bypass mode.
Indicates that the ECO mode is on.
Indicates that the UPS inverter is running.
Indicates that the output voltage is present.
Indicates the sound on the UPS is muted.

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LCD Panel Function
Battery information
Indicates 0-24%, 25-49%, 50-74%, and 75-100% charge level.
Indicates a defective battery condition.
Indicates a low battery condition.
Information about power supply parameters and battery voltage
Displays input voltage, frequency, and battery voltage.
Vac: 230V mains voltage, Vdc: battery voltage, Hz: mains frequency
UPS settings menu
Use in the UPS conguration menu is possible when the
UPS is turned o (Stand-by or Bypass mode). To enter the
conguration menu, press the SELECT key for 5 seconds.
View of the conguration menu and description of the
possible settings below.
Parameter 1
Indicates the number assigned to a specic parameter as
described below, e.g. 01 - output voltage.
Parameter 2 and 3
Indicates a value specic for a given parameter, e.g. 230 -
output voltage value.
2 1 3

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Display state Settings
01 - Setting the output voltage value
200: Indicates 200Vac output voltage
208: Indicates 208Vac output voltage
220: Indicates 220Vac output voltage
230: indicates 230Vac output voltage (default)
240: Indicates 240Vac output voltage
02 – Frequency converter available / not available
ENA: Converter function available
DIS: Converter function unavailable (default)
03 - Frequency setting
Frequency setting for battery operation:
BAT 50: 50Hz output frequency
BAT 60: output frequency 60Hz
If the frequency converter function is available, the frequency of the
output voltage can be selected:
CF 50: 50Hz output frequency
04 – ECO mode
Setting the availability of economy mode (ECO mode)
ENA: ECO function available
DIS: ECO function unavailable (default)
05 – Voltage tolerance range in ECO mode
Settings of the lower and upper tolerance of the supply voltage for
the ECO / AECO mode.
HLS: upper range of the supply voltage. Using the arrow keys it is
possible to select the range + 7V ÷ + 24V from the nominal value, e.g.
230V (default + 12V).
LLS: lower range of the supply voltage. Using the arrow keys it is
possible to select the range 77V ÷ -24V from the nominal value, e.g.
230V (default -12V).

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Display state Settings
06 – Bypass availability while the inverter is turned o
Bypass availability setting when the UPS has the inverter turned o
(UPS in Stand By mode).
EAW: Bypass available
DIS: Bypass unavailable (default)
07 – Voltage tolerance range for Bypass
Setting the lower and upper tolerance of the supply voltage for the Bypass.
Exceeding the declared voltage thresholds results in the inaccessibility of
the bypass path.
HLS: Bypass high voltage threshold. Using the arrow keys it is possible to
select the voltage of 230V ÷ 264V (default 264V).
LLS: Bypass low threshold. Using the arrow keys it is possible to select the
voltage 170V ÷ 220V (170V by default
08 - Battery autonomy limitation
Setting the maximum battery life 0 - 999 minutes.
DIS: Restriction lock. Autonomy depending on battery capacity. (Default)
Warning! Setting the value to "0" means an autonomy of 10 seconds.
00 – Exit the settings menu
Exits the UPS conguration menu.

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Operating mode Description LCD Mode
Normal mode (On Line)
If the supply voltage is within tolerance, the UPS
supplies the loads with clean and stable voltage
with a sinusoidal shape. In this mode, the batteries
are charged.
ECO mode
Economy mode
If the supply voltage is within tolerance, the
supply voltage is supplied directly to the UPS
output. The inverter is in Stand-by mode, which
increases eciency and reduces operating costs.
Frequency converter mode
If the supply voltage frequency is within the range
of 40 ÷ 70Hz, it is possible to set a xed value of
the output voltage frequency of 50 or 60Hz. This
mode also charges the batteries.
Battery operation mode
In the event of a power failure or when the supply
voltage is out of tolerance, the UPS transfers to
battery operation. A beep is made every 4
seconds.
Bypass mode
If the mains voltage is within the acceptable
tolerance limits, but an overload or any other
event occurs, the UPS will switch to Bypass mode.
A beep is made every 10 seconds. In this mode,
the batteries are charged.
Stand-by mode In emergency mode, the UPS shows the error
code and the icons associated with the event.
Alarm In emergency mode, the UPS shows the error
code and the icons associated with the event.

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Error code
Error Code Icon Error Code Icon
BUS start error
High BUS voltage
BUS low voltage
Inverter start error
Inverter voltage high
Inverter voltage is low
Short circuit on the inverter
High battery voltage
Low battery voltage
High temperature
Overload
Charger damaged
01
02
03
11
12
13
14
27
28
41
43
45
x
x
x
x
x
x
x
x
UPS warnings and audible alarms
Warning Icon Alarm
Low battery voltage Beep every 2 seconds
Overload Beeps every second
Batteries not connected Beeps every 1 second
Overload Beep every 2 seconds
Wiring / connection error Beep every 2 seconds
EPO input active Beep every 2 seconds
Overheat Beep every 2 seconds
Charger damaged Beep every 2 seconds
Battery failure Beep every 2 seconds. (UPS o)
Bypass out of tolerance Beep every 2 seconds
Bypass frequency unstable Beep every 2 seconds
Error EEPROM Beep every 2 seconds
Fan error Beep every 2 seconds
Battery replacement necessary Beep every 2 seconds

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Turn on the UPS
To turn on the UPS, press and hold the ON / Mute button on the UPS display for 2 seconds.
Warning! In order to obtain the maximum duration of autonomy, the batteries should be charged at least 10
hours after the rst use. The maximum capacity of the battery is obtained after two complete cycles: dischar-
ge / charge.
UPS Support
Turn o the UPS
To turn o the UPS, press the OFF / ENTER button on the UPS display for 2 seconds. Depending on the
setting of parameter 6 - Bypass availability, the UPS will disconnect the output or switch to Electronic Bypass
mode.
To completely shut down the UPS, disconnect the power cord.
Battery test
To activate the test function in the UPS, press and hold the ON / MUTE key for 3 seconds while the UPS is
operating in normal, economic or converter mode. The UPS will run the test automatically and then go back
to the previous working state.
Mute the audible alarm
The UPS emits beeps while the UPS is operating on battery. To silence the UPS, press and hold the ON /
MUTE key for 3 seconds.
Installing the software
To take full advantage of the UPS's capabilities, please install the supplied ViewPower communication softwa-
re. During the installation, follow the instructions on the computer screen. You must restart your computer
after the installation process is complete. Restarting the computer will automatically launch ViewPower, as
shown by the ViewPower icon in the Windows system tray.
Alarm signals
Battery mode
Low battery voltage
Overload
Error
Beeps every 5 seconds
Beeps every 2 seconds
Beeps every 1 second
Continuous tone

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LCD Display letter abbreviations
Shortcut Display indication Meaning
ENA Enabled
DIS Disabled
ESC Escape
HLS Voltage too high (High loss)
LLS Voltage too low (Low loss)
BAT Battery
CHA Charger current
CBV Boost voltage
CFV Float voltage
CF Converter
ON Turn on
TP Temperature
CH Charger
FU Bypass frequency unstable
EE Error EEPROM
FA Fan error
BR Battery replacement