GE Lanpro 33 User manual

GE Digital Energy
LanPro 33
Installation and
commissioning guide
Purpose of this document is to be a guide for the
person in charge involved in the installation and the
startup of the UPS, as a step by step procedure.

1
Preliminary
While every precaution has been taken to ensure the completeness
and accuracy of this document, GE Digital Energy
• IMV assumes
no responsability nor liability for damages or errors resulting from the
the use of the information contained in this document.
After unpacking the UPS(s) check carefully for any visible
damages, which could have occurred during transport.
Do never try to startup a UPS which shows mechanical or
electrical damage. Contact your next service centre for help.
The following material accompanies the UPS:
•The UPS operating manual.
•The PIOR of this UPS. (Putting into operation report)
•4 Bottom panels which are removed for transport.
•A plastic bag, containing: 3 Battery fuses, 6 cable ties
for the fastening of input and output cables and
5 Eyelet terminals for the connection of Neutral and
Earth cables to the Input / Output section of the UPS.
The description for the installation and startup of the UPS is
based on a STANDARD CONFIGURATION, i.e. single UPS
with integrated Battery and single Mains (Utility) input.
A description of procedures in case of a parallel system or
external Batteries follows seperately this basic instructions.
Before paralleling UPS’s they must have been running as
single units.
Description of the install procedure for optional equipment:
•Separate Mains input: See operating manual, chapter
4.8.2., page 31.
•External Battery cabinet: See operating manual
chapter 7.2, page 65.
For a description of procedure for the paralleling of UPS’s,
refer to the document:
“Installation guide for the RPA kit”

2
Cabinet Lanpro 33
UPS
rating
Dimension
W x D x H
Weigh
without
Battery
Weight with
standard
Battery
10kVA 500x780x 1280 113kg 247kg
20kVA 500x780x 1280 140kg 372kg
30kVA 660x780x 1280 172kg 520kg
Panel remove
Frontpanel Pressed on, remove with screw driver
Sidepanels Fixed wit 3 Allen screws on each side
Bottom
Panels
Front and Rear: Pressed on
Side:Fixed with 2 Allen screws each side

3
Panel and Display
Key To access Key Function
metering
Measurements,
Statistics and
ID-Number
+
Move to next page,
or scroll in edit
mode
alarms Messages and
Alarms −
Move to previous
page in metering
and alarms, or in
edit mode, change
value
menu
Commands
Reset
Lamptest
Parameters
ok
Press to execute a
command or enter
in edit mode to
change
Parameters.
Confirm change of
Parameter.
Consult the operating manual for a detailed
descriptions of the displayed pages and a listing
of alarms and messages and descripton of their
particular meaning.

4
UPS Input / Output connection
Cable sections (European standard) Input / Output
10kVA 20kVA 30kVA
5 x 4 mm2 5 x 10 mm2 5 x 10 mm2
Use the eyelet terminals from the plastic bag, for the
connection of Neutrals and Earth to Input / Output.

5
UPS Frontview with Frontdoor open

6
UPS commissioning procedures
(Standard product, single UPS)
Preliminary and mechanical checks
After unpacking and placing of the UPS, verify for any
mechanical damage. Do never try to startup a damaged
UPS.
Make sure to maintain a minimum clearance of 10cm of the
UPS’s lateral parts, for adequate ventilation with UPS’s on
wheels.
Without wheels, in case of maintenance, a minimum
clearance of 50cm (20 inches) must be maintained !!)
Remove the Frontpanel and open the Frontdoor. Loosen the
3 screws on each side of the Sidepanes, to take them off.
See page UPS cabinet.
Before making any connections we recommand a thorough
mechanical check, including verification of loose bolts or
components, correct inserted plugs and no loose wires or
cables. Make sure fans spin freely.
If any problems with this installation are found that pose a
threat to persons or equipment, do not proceed until the
problem has been corrected!!!
Installation
Connect Input and Output cables and fix them with the
enclosed cable ties.
Insure for adequate size of cables, (see table) and verify for
correct phase rotation.
Replace all the previously removed panels.
Verify for Q1 and Q2 to be open.
Open Mains Rectifier fuses, F1, F2, F3.
Open Battery fuses F9, F10, F11 !!

7
System checks
Switch ON the Mains (Utility) voltage from the input
distribution.
At this stage the electronic power supply is switched ON
and at the end of a selftest on the display should appear
“SELF TEST OK” and the buzzer sounds, followed by
showing the main page. Press “alarm” for reset.
In case of negative self test, the message “Mainboard
failure” would appear. Do not proceed with commissioning
but call the nearest service centre in this case.
Verify in “User Parameters” for correct Date and Time, if
necessary adjust.
Verification of Parameter settings
The setting of Parameters allows the programming and
setting of certain functions and values of the UPS.
If not otherwise specified, the UPS will leave the factory in
a standard configuration, which corresponds to the values
in the attached PIOR. Verify if this values conform to the
actual situation on site and if necessary adapt.
Important: Keep the PIOR updated whenever Parameter(s)
are changed !!!!
To access Parameters:
Go in the “menu” to the page PARAMETER MENU.
User Parameters can be accessed without Password, since
these have no influence on the function of the UPS, while
Service Parameters can be accessed only via Password.
Password: Change the string XXXXXXXX into YYYYYYYY.
To change Parameters:
•Move the cursor with “-“ to the Parameter to change.
•Press “ok” to enter edit mode.
•Scroll with “+” and change values with “-“.
•Press “ok” to confirm and install new Parameter and
to exit edit mode.

8
Listing of second level Parameters
Below a listing of the Parameters:
•Battery type
•Floating voltage adjust
•Battery capacity
•Battery charge current limitation
•Number of Battery cells
•Autonomy (Backup) time in Minutes
•Stop operation time in Battery discharge
•Bypass locked (enable / disable Bypass)
•Tolerance of Mains Bypass voltage
•Programming of Automatic Battery test
•Manual Battery test
•Commands (Inverter ON) Local, Remote, Both
•Input filter (Rectifier input voltage)
•Mains filter (Bypass voltage)
•Sync filter (Alarm not synchronizerd)
The delay time , in seconds, installed in one of the
above Parameters has effect on the signals from the
Panel, the events memory and the Customer Interface
•Programming of the 6 output relays on the Customer
Interface.
•Programming of the 2 input relays on the Customer
Interface.
See the operating manual for possible programming
signals, or scroll simply through them.
•Inverter output voltage (220, 230, 240 Volt)

9
Startup in Service Mode (Q1 open)
Connect Mains voltage (Utility) to the UPS.
The Electronics are now powered. Control selftest on the
display. At the end of selftest, the first page is displayed
Example of first page (Series 0)
The yellow LED on the Frontpanel should now be constantly
ON, indicating Q1 to be open, thus the UPS in service mode.
Startup in Service Mode
•Close Mains (Utility) fuses.
•Verify in measurements for identical values of the Bypass
(Mains)and Rectifier voltages.
•Press now simultaneously the keys "metering" and " +".
•Precharge of the DC Capacitors starts and at ca. 250 Volts
K4 will close. Press metering and verify for voltages UDCP
and UDCN a value of ca. 315V, with Mains voltage = 230V.
•Press again simultaneously keys "metering" and "+" to
start the Booster, which will bring the DC Voltages up to
+/- 400 Volt. Verify again in "metering" for UDCP and
UDCN show a correct reading of these voltages.
•Go now in the menu to Inverter ON / OFF page, and start
the Inverter. Verify in measurements for correct voltages.
(220, 230, 240 Volt) Compare with PIOR.
•Press Inverter ON a second time to activate the Bypass
(K6 and SSM) but also K7 closes while the Inverter is shut
down. Verify for identical reading of Load and Bypass.
voltages, since the Bypass is now connected to the output
•At this point the ventilators must be running.
•Press Inverter ON a third time to transfer the output from
Utility to Inverter, at this moment the Inverter restarts
again, however without softstart, but with full output
voltage. Verify for Inverter output voltages in the
measurement screen for Load.

10
•Insert Battery fuses and verify that after a few seconds in
the first measurement screen for Ubp / Ubn, if the floating
voltage with charged battery has reached it’s nominal
value of +/- 270 V, +/- 3V.
In case of discharged Battery this value can be lower, the
Battery charger would run then in current limitation.
•The UPS is now running normally, but with Q1 open,
still disconnected from the Load.
Should during any of the above steps result a
malfunction, alarms or non corresponding
measurements, interrupt startup and contact the next
Service center for support.
•During the whole procedure no Alarm condition should
occur. which Alarms are indicated by the sounding of
the Buzzer and the blinking yellow LED.
End of startup in Service mode
Shutdown of UPS in Service Mode
•If everything ok, press the button “Total OFF”, to
shutdown Booster, Inverter and SSM and open the
contactors K4, K6 and K7.
•Before proceeding to normal startup with Q1 closed,
discharge the Capacitors of the DC-Link, either by
starting the Inverter ( switch off, after discharge !!) or
wait until the reading of the voltages UDCP / UDCN
displays a value below 5 Volt.
Control
•Activate in “menu” the Lamptest and verify for
sounding Buzzer and blinking LED’s.
•Verify the correct settings of Parameters according to
PIOR or changes due to customer request.
Important: Always update PIOR in case of changes !!
•Verify the programming of Output and Input channels
on the Customer Interface.
•Open Battery fuses and disconnect Mains voltage from
the UPS. (Complete shutdown)

11
Startup in normal mode (Q1 closed)
Connect Mains voltage (Utility) to the UPS.
The Electronics are now powered. Control selftest on the
display. At the end of selftest, the first page is displayed.
The yellow LED on the Frontpanel should now be constantly
ON, indicating that Q1 open, thus the UPS in service mode.
Startup in Normal Mode
•With Rectifier input fuses closed, close Q1.
•This will cause automatically the precharge of the DC-
Capacitors, followed by the start of the Booster and
Bypass activation. Thus UDCP and UDCN voltage must
be +/- 400V (+/- 3V) and Load is supplied from
Mains.
•Verify for corresponding values of Mains voltage and
Load voltage.
•Close Battery fuses and verify Battery voltage and
Battery charging current.
•If possible connect some Load and take note of the
amount of Load for each phase. (Load distribution)
•Yellow LED on frontpanel is lit..
•Choose in “menu” page Inverter ON / OFF and start
the Inverter.
•After transfer of the output to Inverter, the green LED
is lit, indicating Load supply from Inverter i.e. from
the save source.
End of Startup in Normal Mode
Control
•Verify correctness of measured values and take note.
•Verify for adequate ventilation and room temperature.
•Load description. Be as specific as possible.
•
For regular shutdown, with Load either supplied through
maintenance Bypass Q2 or disconnected completely, refer
to chapter 5.4 of the operating manual.