800 5824524 salesxpcccom wwwxpcccom E90 Technical Presentation XPC E90 Technical Training Agenda Product Overview Options Design and Operation Installation Front Panel System Operation ID: 790705
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Slide1
230 Yuma Street
Denver, CO 80223
(800) 582-4524
sales@xpcc.com
www.xpcc.com
E90 Technical Presentation
Slide2XPC
E90 Technical Training Agenda
Product Overview
Options
Design and Operation
InstallationFront Panel
System OperationTroubleshooting
Slide3E90 Product Overview
208/120V Three-Phase UPS
Product snapshot
10kVA/10kW, 15/15kW, 20kVA/20kW, 208/120V 3Ph Tower UPS
Unity power factor
Compact footprint
UL,
cUL, RoHS, FCC A
2 year electronics, 2 year battery warranty (USA and Canada)
Slide4E90 Product Overview
Features
Internal Maintenance bypass—manually transfer critical loads from UPS power to utility power
Communication— USB, RS485, RS232, Dry Contacts + 2 communication slots for Web/SNMP, Relay/Dry Contact, Modbus
Charging current—1A to 20A, adjustable from LCD display
0, I, 2, or 3 Internal Battery Strings
Extended battery packs— optional matching battery cabinets available for extended runtimes
Dual or Single Input. Single input jumpers come pre-installed
Parallel up to 4 modules for capacity or redundancyUp to 80kVA Full Capacity
Up to 60kVA N+1 RedundantField Replaceable Electronics Module
Slide5E90 Product Overview
Extended Runtimes
Slide6E90 Options
Internal and External Battery Options
0, 1,2,or 3 Strings Internal
63A
External
Battery Pack (10kVA)
125A External Battery Pack (
15/20kVA)
Connectivity OptionsSNMP-1P3PIN – one port card
SNMP-2P3PIN – 2 port cardRelay-STND – Relay CardService Options
5 x 8 Startup with 1, 2, or 3 Year On-Site Warranty7 x 24 Startup with 1, 2, or
5 Year On-Site WarrantyOne Year Extended Warranty
7 x 24 Preventative Maintenance
Slide7E90 Design and Operation
Specifications
Slide8E90 Design and Operation
E90 One-Line
Slide9E90 Design and Operation
E90 Internal – Left Side
Electronics Module
String #1 -
String #1 +
External DC Connector
External DC Fuses
DC Center-tap
Slide10E90 Design and Operation
E90 Internal – Right Side
String #2 -
String #2 +
String #3 -
String #3 +
DC Center-tap
DC + Fuses
DC - Fuses
Slide11E90 Design and Operation
E90 Rear
2 x Battery Temp RS485 Ports
Option Contact Port
USB Port
2 x Intelligent Slots
Cold Start Power Switch
Serial Port
Output Breaker
Maintenance Bypass Breaker
Mains Input Breaker
Bypass Input Breaker
AC Connection Terminal
Parallel Comm. Ports
Local EPO
REPO
External Battery Connector
Slide12E90
Installation
Thermo-magnetic circuit-breaker
IEC 60947-2 trip curve D (normal)
Sized for 125% of the current as listed below. 10Kva: 40A Input Circuit Breaker required. *
15Kva: 60A Input Circuit Breaker required. 20Kva: 80A Input Circuit Breaker required. * If the battery charger current is to be programmed to 15A or higher,
increase the 10kVA input circuit breaker to 45A WiringWiring shall be in accordance with local
and national electrical codes. Recommended cabling sizing:
Slide13E90
Installation
AC Connection Terminal
Slide14E90
Installation
External Battery Connection
Up to 4 x XPC EBP80 cabinetsCan use 3
rd party battery system
Slide15E90
Front Panel
Alarm LED
Bypass LED
Battery LEDInverter LED
Scroll ButtonEnter Button
On Button
Buttons and LEDs
Slide16E90
Front Panel
Time and Date
Working Mode
LCD Display - Main
Bypass Data
Input Data
Battery Data
Events and Faults
UPS Status
Display Items
ID Number
Slide17E90
Front Panel
LCD Display - Data
Press
the scroll key for approximately 1 sec. to highlight Data.
The
Data page will display all three phases of input and output voltage, current, and frequency and output load
percentage
Slide18E90
Front Panel
LCD Display - Data
While in the Data page, additional data pages to view will be shown on the right side of the screen.
Input: Press ENTER key for approximately 1 sec. The display will show all three phases of the Main voltage, current, and frequency and the Bypass voltage and
frequency.
Slide19E90
Front Panel
LCD Display - Data
Output: Press the scroll key for approximately 1 sec. The display will show all three phases of the Output voltage, current, and
frequency.
Slide20E90
Front Panel
LCD Display - Data
Battery: Press scroll key for approximately 1 sec. The display will show the Battery voltage, current, estimated battery runtime and battery capacity
.
Slide21E90
Front Panel
LCD Display - Data
Load : Press the scroll key for approximately 1 sec. The display will show all three phases of the Load %, kW, and kVA
.
Slide22E90
Front Panel
LCD Display - Data
Inside: Press the scroll key for approximately 1 sec. The display will show the internal V-BUS (DC bus voltage), T1/T2 (Temperature 1 and Temperature 2), V-
Inv
(Inverter Voltage), and F-Inv (Inverter Frequency) .
Slide23E90
Front Panel
LCD Display - Info
Press
the scroll key for approximately 3 sec. to exit Data, and press the scroll key for approximately 1 sec. move to Info.
The display will show LCD, PFC, and INV software versions and power rating .
Slide24E90
Front Panel
LCD Display – Setting-User
Press
the scroll key for approximately 1 sec. to move to the setting page, then press ENTER key to enter setting-user page.
Press the scroll key to change item, press ENTER key to enter item and press the scroll key to change value, press ENTER key confirm the setting.
Slide25E90
Front Panel
LCD Display – Setting-Maintenance
Maintenance : Press
Scroll +
ENTER key to enter maintenance and display a password window.Press Scroll to change the number and press ENTER to select the value, the password is “1121”
Slide26E90
Front Panel
LCD Display – Setting – Maintenance - System
Once the Maintenance password is entered, press the Enter key.
The
UPS goes into the Setting-System window.
Press the Enter key to enter item and confirm value, press the Scroll key to change the value.
Slide27E90
Front Panel
LCD Display – Setting – Maintenance - System
1) Factory default setting for Working Mode is ECO. To disable ECO, reprogram Working Mode to Normal or Parallel.
2) Must be in static bypass to change
3) If not in static bypass, output will drop load 4) This is the MODBUS device address used for RS232 & RS485 communication ports. a. Press Scroll key to set the address. b. When battery temperature sensor is open, choose ID 1~10 & 13~15
c. If UPS is set for parallel mode and device address <= parallel quantity, device address = parallel ID d. Press “ON” to exit the device address setting and save the device address setting value and parallel ID setting. e. Note: Under single UPS mode, until this device address setting save and exit, single UPS setting is done. 5) OFF turns off the sensor switch, ON turns on the sensor switch and send query command to sensor with address 11 and 12 every second.
.
Slide28E90
Front Panel
LCD Display – Setting – Maintenance - Bypass
Press the Scroll key to highlight Bypass and press the Enter key to enter the Setting-Bypass
window.
Press the Enter key to enter item and confirm value, press the Scroll key to change the value.
Slide29E90
Front Panel
LCD Display – Setting – Maintenance - Battery
Press the Scroll key to highlight Battery and press the Enter key to enter the Setting-Battery
window.
Setting-Battery: press the Enter key to enter item and confirm value, press the Scroll key to change the value.
Slide30E90
Front Panel
LCD Display – Setting – Maintenance - Battery
1. Number is the number of batteries per string
2. Capacity is the Amp-Hour rating of the batteries per string
3. Group is the number of strings of batteries 4. I-Maxcharge is the maximum charger current. Setting this above 15A on the E90-10kVA
increases the input current rating and requires an input circuit for 45A .
Slide31E90
Front Panel
LCD Display – Setting – Maintenance - Parallel
Press the Scroll key to highlight Parallel and press the Enter key to enter the Setting-Parallel
window.
Press the Enter key to enter item and confirm value, press the Scroll key to change the value.
Slide32E90
Front Panel
LCD Display – Setting – Maintenance - Parallel
1. ID - Program each UPS in Parallel with a unique ID
2. Number - Program the total number of UPS systems in parallel. Maximum of 4 in parallel.
3. Redu. Num. – Program to the total number of UPS systems in parallel to be used for redundancy
Slide33E90
Front Panel
LCD Display – Record
Displays
event records and fault records. Displays the Index (number in list), Time of event or fault, State (Mode) of UPS and event or
fault. Press the scroll key for approximately 1 sec. to move to the Record page
, then press ENTER key to enter.
Slide34E90
Front Panel
LCD Display – Record
Press
the scroll key to select Up or Down or Delete. Press ENTER key to confirm.
If Delete is selected, all event or fault records will be deleted..
Slide35E90 Troubleshooting
Troubleshooting begins by identifying the alarm
Slide36E90
Troubleshooting
Slide37E90
Troubleshooting
Slide38E90
Troubleshooting
L
CD displ
ayfault code
UPS alarm
Buzz
LEDThe board may be damaged(1 shows the max.Probabilit
y, 2 shows the less probability)
12
31
Rectifier fault
long beep
F
ault ON
P
F
C p
o
w
er boa
r
d
P
F
C induc
t
or boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
2
I
n
v
.
f
ault(include I
n
v
.
Brid
g
e arm )
long beep
F
ault ON
INV p
o
w
er
boa
r
d
INV induc
t
or
boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
3
I
n
v
.
SCR short
long beep
F
ault ON
INV induc
t
or
boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
4
I
n
v
.
SCR b
r
eak
long beep
F
ault ON
INV induc
t
or
boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
5
B
ypass SCR short
long beep
F
ault ON
P
F
C induc
t
or boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
6
B
ypass SCR
b
r
eak
long beep
F
ault ON
P
F
C induc
t
or boa
r
d
c
o
n
t
r
ol
d
e
t
ec- tion
boa
r
d
7
Fuse b
r
o
k
en
long beep
F
ault ON
INV induc
t
or
boa
r
d
8Paralle Relayfaultlong beepFault ONcontrol detec- tion board 9Fan faultlong beepFault ONfanINV powerboard 10Reservelong beepFault ON 11Auxiliary powerfaultlong beepFault ONINV powerboardcontrol detec- tion board
Service Manual contains Table based on fault code and lists most probable cause
Slide39E90
Troubleshooting
Service Manual contains Appendix A: UPS Fault Judgement
No.
UPS
Alarm
Software judgment Buzz
LED
Condition 1Condition 2
Condition 3Condition 4
1
R
ectifier
f
ault
DC BUS
o
v
e
r
-
v
ol
t
a
g
e
DC
BUS
unde
r
-
v
ol
t
a
g
e
La
r
g
e bus dif
f
e
r
ence
long
beep
F
ault
ON
2
I
n
v
.
f
ault(include I
n
v
. Brid
g
e arm )
The a
b
solu
t
e
v
alue of the output
v
ol
t
a
g
e >112.5% of
r
at
ed output
v
ol
t
a
g
e, la
s
t 500ms
Brid
g
e arm midpoi
n
t
v
ol
t
a
g
e( I
n
v
.
v
ol
t
a
g
e)
la
s
t 500ms >1.1 time
of
r
a
t
-
ed
peak
v
alue
360
v
f
or230 344
f
or220
376
f
or240
long
beep
F
ault
ON
3
I
n
v
. SCR short
long
beep
F
ault
ON
4
I
n
v
. SCR b
r
eak
(in pa
r
allel, X phase load
r
at
e<6.3%) &&(pa
r
allel X phase
t
o
t
al load
r
at
e>50%) &&(la
r
g
e loop cur
r
e
n
t||in
b
ypass mode) la
s
t time
2S
long
beep
F
ault
ON
5
B
ypass SCR
short
(X phase Output
v
ol
t
a
g
e>60% of
r
at
ed) &&(the a
b
solu
t
e
v
alues of other phases
v
ol
t
a
g
e<5% of
r
at
ed voltage) last 2slongbeepFaultON6Bypass SCRbreak((in parallel, X phase load rate <6.3%) &&(parallel X phase total load rate<50%) &&(large loop current|| in Bypass mode) ) ||(X phase cur- rent>10% of rated&&X phase Output voltage>50% of the Bypass voltage) last 2SlongbeepFaultON7Fuse brokenHardware signal low availablelongbeepFaultON8Parallel Relayfault( Inv. status&&Relay open) ||(no Inv. Status && parallel Relay close) last20mslongbeepFaultON9
Fan faultHardware signal low available f
or 5s
long
beep
F
ault
ON
Slide40The end, questions?
Xtreme Power Conversion
230 Yuma Street
Denver, CO 80223800.582.4524
Sales & Customer Support
1-800-582-4524 ext 1sales@xpcc.comTechnical Support & Service
1-800-582-4524 ext 2support@xpcc.com
service@xpcc.comMarketing
marketing@xpcc.com