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User Manual NetSure 700 C82 (English)

1. wi 28 3 28 3 S Neutral busbar a wo w H3217Z H3217Z H3217Z H3217Z H3217Z H3217Z 7 A oo oo Bo oo oo oo A 8 oog oog cog oog oog oog 75 J422 2 AA 6 aog oog oog ave oog oog 75 J422 1 W12 y La Ca MA ap cp op A gt 3 1 1 tg 1 e ELL yg 273 ys da rA 6 AE 6 PE we 0 AE A we A da 15 741 74 1 741 74 1 74 2 74 2 Rectifier asl 3 181 a a f i a f de bracki AE 2 26 2p 2 26 24 2 24 2 wa lol 42 2 WS el 4322 W3 ANA jel 45 2 5 el 46 2 W3 Je 4222 su a aa 3 2 i 1 Rack front vie L Peale l ahah a ea oa ae a d wa Low A Bi m An E E E 28 4 wig j Loto a H3272 HZ oo oD cor oog wis ave bog E an oy 2p 1 Wid zM w wi w wt w AE we a W Ap 5 733 1912 742 ze a D a e 2 3 F al aj a de TA ol 48 2 W 49 2 We 3 TI i n s as To rap op e 3 es d33 Il IS Ls Rectifier subrack2 front view T ai Mi Mi Mi Mi Mi u iz 13 PE oa as w2 Rack o o a the ad 2 4 Pere Mains 2 input Mains 1 input 42 a 33 es le 4 Lo Es aia 4 als E Llb PARI ms 2 wa wis WO Tage a wie WI WS 1 a 4 A Le pa TO J409 J407 Sap billbod W94C5U1 Yn Wan J419 J422 D PRERE m2
2. FUDI h 1 a AC Distribution unit BUDA Da 4 FUD3 mi 4 FUD4 A 7 FC Class C SPD id TS an QFD2 uig r A 7 Load LVD QFA1 OFDS A vi A 8 wi gt SE 4 QFD4 A QFDS A w QFD6 vag Monitor Unit L 11 QFA2 PD SEDA E 12 Vag QFD14 A W2287X1 19 wag mk QFD15 A sy N2 Fr L QFD16 A zp A JXO PDI a i 1715 neutral terminal M500S LLVD Contactor 15X11 QFD8 E 13 can QFD9 L QFA33 m Lo 14 A Be QFD10 e pl 15 Battery LVD if QFD11 H OFA4 H7 16 e DA Bon QFD12 pi 17 LA n i QFDIS a 18 e Rect input Rectifier e b e e RBI BLVD Contactor n araioJ AB mo e e LD lalo H FUBI T Battery 1 e DC SPD optional SPD FUB2 SPD21D SMD Battery 2 e ABC ON e 24V ov Figure 4 Schematic diagram PS24600 2A 2200 Power Supply System User Manual 49 Appendix 6 Wiring Diagram 50 Appendix 6 Wiring Diagram
3. m F l Q Q Q Q Q Q W6 75 0409 15 wig 75 J409 2 ii Battery 1 Battery 2 l Zz 2 ia 3 a d d 2 a 2 y e Id r Md a el om rd Ma IA at LI l a sl 5 s a ss 5 1 1 1 1 1 1 1 2 GE se l 3 FDI QFD2 OFD3 QFD4 QFDS QFD6 QFD7 uav m8 FuDA FuDa FuD3 FUD4 2 2 2 2 2 a 2 2 2 a LAA je 75 JA26 1 y ES W20 75 1426 72 75 4427 14 Applicable to DC part of W2287Z w 758 8 Li f 75 J416 1 75 J416 6 Pe QI 1 A To BUS afe fo af ap aos QFD A QFDS A QFD10 GFDIN GFDIA OFDI 2 2 2 a d ves ee q Fi cack eth h a IM S 5 5 5 5 5 g Be An si a ne w 5 sos 5 5 SPD21D ki si l PE OV 24v l e A Le A PACA AJO yg MiS 4 Rak y 78 1 Wid W21 gt ee sl a 81 15 zira Qu if 75 Ja24 2 W Mn 25 424 Er 3 43 sie es Ne E wig L 1 e0 e Sane Se Ette W22 J6 w27 DC upper installation board 19 2 E Li ye Rack i i E 5 DC lower installation board 2 5 W27 TI BET 73 wB e Aj 265 Upper front door Ja wor W27 an w32 Lower front door Monitoring esessesenns 75 J421 2 J1 e hpzinstallation board ol Rack Rack Rack Figure 5 Wiring diagram 1 PS24600 2A 2200 Power Supply System User Manual Appendix 6 Wiring Diagram 51
4. Figure 2 4 Mounted rectifiers PS24600 2A 2200 Power Supply System User Manual 8 2 4 2 4 1 Chapter 2 Installation Instruction Electrical Installation Connecting Power Cables A Danger 1 Switch off all MCBs and pull out all fuses before the electrical connection 2 Only the qualified personnel can do the mains cable connection Connecting AC cables Feed the cables into the cabinet from the top Connect the AC cables to the AC input MCBs and neutral terminals as shown in Figure 2 5 AC 1 input MCB AC 2 input MCB SPD Rectifier MCB Neutral terminals Figure 2 5 AC connection terminals Connecting load cables Connect the positive load cable to the upper terminal of load MCB or load fuse Connect the negative load cable to the DC negative busbar as shown in Figure 2 6 Connecting battery cables ED Note 1 The batteries may have dangerous current Before connecting the battery cables the corresponding battery input MCBs or the battery cell connector must be disconnected to avoid live state of the power system after installation 2 Be careful not to reversely connect the battery Otherwise both the battery and the power system will be damaged 3 It is suggested to connect the positive battery cables to the two battery fuses instead of one battery fuse 1 Connect one end of the positive batt
5. and Temp Derated Press to scroll to the next page or lt to return to the last 4 Press Y or A to query other rectifier s information PS24600 2A 2200 Power Supply System User Manual 18 Chapter 4 Use Of Monitoring Module At most 48 pieces of rectifier s information can be displayed If the rectifier does not exist there will be no information If the rectifier communication is interrupted the information will be displayed in high light 5 At any rectifier information page press ESC repeatedly and you can return to the higher level menus 4 5 Querying Alarms And Setting Alarm Plans 4 5 1 The monitoring module can locate and record the system fault according to the collected data as well as raise audible visual alarms and output through dry contact according to the preset alarm level Meanwhile it reports the alarms to the host You can query historical alarms and active alarms through the LCD of the monitoring module Querying Active Alarm When a new alarm is raised and there is no operation on monitoring module keypad within 2 minutes the LCD of the monitoring module will prompt automatically the active alarm If there are multiple alarms in the current system you can query alarms through the following steps 1 At any system information page press ENT to enter the main menu 2 Use A or Y to select the Status submenu in the main menu and press ENT to confirm STATUS gt Rectifiers Active A
6. 720h 5min N 9999A None None 25 C 36mv C 50 C 50 C exe AC voltage DC voltage N System orma operation Alarm state Battery AUTO manageme A MANUAL p nt mode ah nA ES mode BC 3 Temperature compensation allely Cyclic Boost state Test Short test Scheduled test Battery1 current Battery1 remaining capacity Battery2 current Battery2 remaining capacity AC voltage System Power Cyc BC After Bat Temp Amb Temp Note 1 System information is queried in system information page 2 Press ESC at system information page you can query the serial number and software version of the monitoring module 3 Basic parameters should be reset according to actual configuration 4 Parameters on the right side are default values set before delivery Figure 3 Menu structure of the monitoring module 2 PS24600 2A 2200 Power Supply System User Manual Appendix 5 Schematic Diagram mains mput mains input N1 Appendix 5 Schematic Diagram DC Distribution unit
7. The position for placing modem is shown in Figure 2 8 PS24600 2A 2200 Power Supply System User Manual Chapter 2 Installation Instruction Modem _ 7 M500S monitoring module e ey Ws Figure 2 8 Position for placing modem 2 Connecting modem with M500S Connect the modem with M500S monitoring module through the interfaces on board M500S The input and output interfaces of TD 5648DC modem are shown in Figure 2 9 Oo Ho LINE Power Figure 2 9 Input amp output interfaces of TD 5648DC modem 1 Connect a telephone line to the LINE interface on the modem 2 Connect the POWER 12V power supply interface of the modem to the J420 terminal on board M500S 3 Connect the RS 232 DB25 female communication port of the modem to the J430 terminal DB9 male on board M500S through the communication cable 3 Modem configuration In modem mode Y should be selected for the communication parameter MODEM of the monitoring module If modem has the Automatic Answer indicator AA the indicator will turn on when modem and monitoring module are powered on In the modem mode the monitoring module will initialize modem upon power on reset or upon communication interruptions that last more than one hour Connecting dry contacts M500S monitoring module provides 3 pairs of dry contacts which are J401 J403 dry
8. as a system type is set to Set 4 7 9 Rectifier Settings 1 There are three related pages as shown below Rect Over Volt Walk in Enabled e 28 0V N Fan Speed Full Speed HVSD Time 300s Default Volt Walk in Time 27 6V 10s Use Y or A to select one page or one of the parameters and or gt to select the parameter value Press ENT to confirm and save 2 The value description of the parameters is listed below PS24600 2A 2200 Power Supply System User Manual 30 Chapter 4 Use Of Monitoring Module Table 4 13 DC rectifier parameter description Factory Parameter Range p 9 setting Value description The rectifier over voltage alarm will be raised Rect Over Volt 20V 30V 29V when the rectifier output voltage is higher than The Default Volt must be lower than the Rect Over Volt the Rect Over Volt Default Volt 20V 30V_ 26 8V Walkin Enabled Y N N The output soft start function means the rectifier voltage will rise from OV to the Walkin Time 8s 128s 8s Default Volt after the Walkin Time Fan Speed Full Speed Half When set to Half Speed the rectifier will regulate the fan speed according to the Half Speed speed _ temperature When set to Full Speed the fan will operate at full speed The rectifier will shut off automatically upon over voltage and restart after a certain delay to see whether it is still over vo
9. gt Batt Selection gt Batt Test LVD Setting Temp Comp Charge What follows is the description of the parameter functions and values by dividing them into 5 small categories and 5 big categories 4 7 2 Battery Selection 1 The first page of the Battery Selection is shown below PS24600 2A 2200 Power Supply System User Manual 24 Chapter 4 Use Of Monitoring Module Mode Manual Batt String 2 Capacity 300Ah Batt Name 1 v Use Y or A to select the page and the parameter to be set and or gt to select the proper value for the parameter Press ENT to confirm After setting the Battery Type the following prompt will appear asking you to name a certain type of battery for the sake of identifying them Battery Name gt Batti To name a rectifier you can use A or Y to change the number and or gt to move the cursor left or right Press ENT to confirm afterwards 2 If setting parameter System Type does not require setting the battery shunt coefficient the second page of the basic battery settings is as follows Batt Shunt 1 Y Batt Shunt 2 Y 3 If setting parameter System Type requires setting the battery shunt coefficient the second page of the basic battery settings is as follows Batt Shunt Yes a Batt Shunt 2 Yes Shunt Coeff 500A 75mV 4 The value description of the basic battery parameters is listed below Table 4 6 Basic battery parameters descrip
10. J404 J403 J402 yan eli J417 J41B J430 OO O JAN mee J421 Note The components in the dashed square are optional Figure 6 Wiring diagram 2 PS24600 2A 2200 Power Supply System User Manual 52 Appendix 7 Glossary Appendix 7 Glossary Abbreviation Full word Amb Temp Ambient Temperature Batt Battery BC Boost Charging BLVD Battery Lower Voltage Disconnection Cap Capacity CommMode Communication Mode CurrLimit Current Limit CycBC Cyclic Boost Charging Con Alarm Voice Control Alarm Voice Hist Alarm Historical alarm HVSD High Voltage Shutdown InitParam Initialize Parameters InitPWD Initialize Password LLVD Load Low Voltage Disconnection LVD Low Voltage Disconnection MCB Miniature Circuit Breaker Ph A Phase A PWD Password Rect Rectifier Shunt coeff Shunt Coefficient SPD Surge Protection Device SW Version Software Version Sys System Temp Temperature Temp Comp Temperature Compensation Volt Voltage PS24600 2A 2200 Power Supply System User Manual
11. Table 2 4 Port functions Port Function J401 J403 Six dry contact outputs J417 Battery temperature sensor interface J418 Ambient temperature sensor interface J420 RS232 interface It can be connected to the modem or laptop J426 LLVD Switching on this port gets the LLVD contactor controlled by the monitoring module Refer to 4 7 2 Battery Selection for the method of controlling BLVD contactor BLVD Switching on this port gets the BLVD contactor controlled by th monitoring module Refer to 4 7 2 Battery Selection for the method of controlling BLVD contactor J430 Providing modem with the 12V power OA PA sonlconon J427 Connecting temperature sensor cable The temperature sensor cable is an optional accessory Operating voltage 5V Measurement range 5 C 100 C Measurement precision 6 2 C Installation procedures 1 Connect the 3 core plug of the temperature sensor cable to the J417 or J418 socket on M500S 2 Put the temperature probe in the battery room where best represents the ambient temperature of the battery Do not connect it to other heat generating equipment Installing modem Modem is an optional accessory suitable for those who have purchased the modem remote monitoring system The following is an introduction to the specific modem installation position and connection taking e TEK TD 5648DC modem for example 1 Fastening the modem
12. There should be no alarms during normal system operation The system operation status check can be conducted through the monitoring module For the parameter query method refer to 4 3 Querying System Status and 4 4 Querying Rectifier Status OK Comments The system model is 24V 75A 500 NONE The monitoring module should display the correct AC voltage The monitoring module should be able to display the DC voltage The difference between the displayed voltage and that measured at the bus bar with should be less than 1 The monitoring module should display the battery current The difference between the displayed and measured battery current should be less than 1 PS24600 2A 2200 Power Supply System User Manual Chapter 3 Installation Testing 13 OK Comments Check the number of the rectifier through the monitoring module The number should be consistent with the actual number Check the voltage current current limiting point of rectifiers through the monitoring module They should agree with the actual parameters For the system configured with temperature sensor the monitoring module should be able to display the battery ambient temperature Hold the probe of the temperature sensor with hand and watch the monitoring module which should diplay the change of temperature 3 4 Final Steps OK Comments Make sure that materials irrelevant to the equipment have been all removed Fill
13. 1407 J416 88 668 J426 J427 terminal W94C5U 1 J426 J427 DO DO 3419 jan Ola a QS ot J433 J434 J404 J403 J402 J401 copo PODUIODOADOS 3417 J8 1430 Tu gt laa TO ed YE 2 eojeo ne olao olas sese 665 6668 68 _ 8666 121 J421 terminal Figure 5 4 Indicators and terminals of the PCB board Replacement OTTO JE SAA a Note Care should be taken when replacing components of the monitoring module Unplugging terminals optionally may result in system shut down Carry out the replacement sequentially according to the following procedures one 1 Replacement of the PCB board l The procedures of replacing PCB board are described as follows i i l Cire ak bb Open ponen O 1 Unplug J426 and J427 terminals to prevent shutting do 2 Unplug the J421 power supply terminal to power off the PCB board 3 Unplug other terminals and DI DO cables 4 Wrap the DI DO cable terminals with insulating tape Keep the unconnected terminals and cables should be insulated from components of the system and the PCB board to prevent short circuit 5 Remove the fixing screws of the PCB board and replace the PCB board Note that the screwdriver should be prevented from touching the bare parts of t
14. 37 Batt Over Temp y p g Major None P High Temp inluding temperature sensor fault alarm point Diaital 1 Alarm name can be defined by user Whether the 38 al 6 alarm is triggered at high voltage level or low No alarm 8 q voltage level can be configured Al fi Whether th Digital LVD1 arm name can be Ge ined by user ether the 39 Alarm alarm is triggered at high voltage level or low No alarm None voltage level can be configured Al fi Whether th Digital8 LVD2 arm name can be ge ined by user ether the 40 Alarm alarm is triggered at high voltage level or low No alarm None voltage level can be configured 4 5 4 Changing Audible Visual Alarm And Alarm Call Back Plan There are different audible visual alarms and call back modes for alarms of different levels For the products in China market the alarming mode for major alarms and critical alarms are the same Table 4 4 Different alarms and call back modes for different alarm levels Alarm level Red indicator Yellow indicator Call back wa NN Y o canbe jor nea ca osas ON 2 OFF OFF oF Therefore changing the alarm level of different alarms may change their audible visual alarm mode and call back plan too Pressing any key on the monitoring module can silence the alarm sound The sound will disappear and alarm indicator will be off when all alarms are cleared You can configure how long an alarm sound will last or choose to make no alarm sound
15. Administrator level Appendix 4 Menu Structure Of The Monitoring Module 47 Main Menu Status Maintenance Settings m DC Voltage m FC Alarm Type H DC Current BC Level H AC on off L Test L Relate Relay Fon Reconnect DI No mI p necon Cc E H AC Voltage Battery i Alarms ae LA Disconnect Mode F Curr Limit Settings Set DI Name k AC Derated HH Load HH Reconnect a L Temp Derated L Disconnect Alarm Audible alarm Clear Hist Alarm Alarm serial No Rect Trim gt Al lye Block Alarm i H Alarm leve nd HH A Y Rect Limit Battery See Fi H Alarm name Settings ee Figure 3 Alarm time DC ON DC OFF OverVolt 275V LowVolt 165V n m Alarm serial No AC ON Settings UnderVolt 77V H Alarm name AC OFF AC Input None Start time Reset ver Vata ay L End time ver Volt alarm 8 5 Low Volt alarm 23 0V D Under Volt alarm 22 5V Settings AMB Temp High Alarm 40 C AMB Temp Low Alarm 5 C Load Shunt None Shunt Coeff None Note mere Enablgg N 1 Status information can be queried only Refer to Walk in Time k Figure 3 for system information en Rect Over Volt 29V Rectifier Default Vol v 2 Operator level authority is compatible with user level Settings efault Volt 26 8 authority Administrator level authority is compatible Rect input cur limit 30A with operator level authority Fan Speed Half Speed 3 Parameters on the right side are default values set HVSD Time 300s b
16. battery pay attention to the following points Remove the watch bracelet bangle ring and other metal objects on the wrist Use special insulated tools Use eye protection device and take preventive measures Wear rubber gloves and apron to guard against electrolyte overflow In battery transportation the electrode of the battery should always be kept facing upward Never put the battery upside down or slanted LLVD And BLVD The power supply system has battery low voltage disconnection BLVD function and load low voltage disconnection LLVD function LLVD means when the mains fail and batteries supply power the monitoring module cuts the non priority load off when the battery voltage drops down to below 22 5V In this way the battery remaining capacity can sustain the priority load longer The LLVD voltage is settable Referto 4 7 2 Battery Selection for setting method BLVD means when the mains fail and batteries supply power the monitoring module cuts the load off when the battery voltage drops down to below 21 6V to prevent over discharge The BLVD voltage is settable Refer to 4 7 2 Battery Selection for setting method The factory setting is enabling LLVD and BLVD which means that if power outage lasts for a long time or the power supply system fails there might be LLVD and BLVD Users should classify the loads and connect the non priority loads to LLVD routes and connect the priority loads to BLVD routes For vital loads u
17. can see the following pages besides all those above as shown below PS24600 2A 2200 Power Supply System User Manual Change Password Code 1 Con Alarm Voice 1 Hour Chapter 4 Use Of Monitoring Module 31 Serial 12345689101112 SW Ver 1 0 Set Enable Y You can change the value of the parameter Change Password and press ENT to confirm Input Again Enter New PWD 000000 Use Y or A to change the number and or gt to move the cursor left or right Press ENT to confirm You should input the same number twice to complete the setting 4 The value description of the parameters is listed below Table 4 14 System setting parameter description Factor TA Parameter Range y Value description setting Chinese English and a Text g Chinese Set according to your need Spanish Th f Ads 1 254 1 e agoresses of power systems that are at the same monitored office should be different MODEM Through modem and based on the Telecom rotocol CommMode Modem RS 232 Rs 232 P i RS 232 Through a transparent serial port and based on the Telecom protocol 12 24 Mak h f both th i ivi BaudRate OObps 2400bps 9600bps a a sure the baud rates of both the sending and receiving 4800bps 9600bps parties are the same When a 1 10 3 Set according to the actual need In an extension system CommMode dja sometimes you need to put a between the main number is set
18. capacity calculation and on line battery test etc e The monitoring module can save up to 200 pieces of historical alarm records and 10 sets of battery test data records e The power supply system is of network design Providing multiple communication ports such as RS232 modem and dry contacts which enables flexible networking and remote monitoring e The power supply system has perfect lightning protection at both AC side and DC side e The power supply system has complete fault protection and fault alarm functions PS24600 2A 2200 Power Supply System User Manual 2 1 2 2 Chapter 2 Installation Instruction Chapter 2 Installation Instruction This chapter introduces installation and cable connection Before installation please read through safety regulations and then follow this instruction to carry out the installation step by step Safety Regulations Certain components in this power system carry hazardous voltage and current Always follow the instructions below 1 Only the adequately trained personnel with satisfactory knowledge of the power system can carry out the installation The most recent revision of these safety rules and local safety rules in force shall be adhered to during the installation 2 All external circuits that are below 24V and connected to the power system must comply with the requirements of SELV as defined in IEC 60950 3 Make sure that the power mains and battery to the system is cut off bef
19. in the installation report and hand it over to the user Fill in the parameter table at the cabinet door If any defect is found in this equipment inform the personnel responsible for the contract If repairing is needed please fill in the FAILURE REPORT and send the report together with the defective unit to the repairing center for fault analysis PS24600 2A 2200 Power Supply System User Manual 14 4 1 4 2 Chapter 4 Use Of Monitoring Module Chapter 4 Use Of Monitoring Module This chapter introduces the front panel and functional keys briefly and expounas screen contents access method system controlling information querying and parameter setting After the monitoring module is powered on the language selection screen will pop up and the monitoring module is initialized The default language is Chinese After the initialization the first system information page will appear Front Panel There are backlit LCD display functional keypad indicators and positioning pin on the front panel of M500S monitoring module as shown in the following figure LCD Run indicator X A Ese Functional keys Alarm indicator amp lt 5 A NY Critical alarm indicator i gt ENT Figure 4 1 Front panel of M500S monitoring module Description of the indicators on the front panel is i
20. over voltage the mains power network should be improved 2 AC Voltage High Check if the AC Under voltage point is too high Reset the value if too high 3 AC Voltage Low When the mains voltage is lower than 176V the output power of the rectifiers will be derated If the power supply is constantly under voltage the main power network should be improved 1 Check the system DC output voltage and value of Over set through the monitoring module If the setting value is improper correct it 2 Find out the rectifier that has caused the alarm First of all ensure that the batteries can operate normally Then switch off the AC input of all rectifiers Power on the rectifiers one by one If the over voltage protection is triggered when a certain rectifier is powered on that rectifier is the faulty one Replace the fault recitfier 4 DC Volt High 1 Check the system DC output voltage and value of Under set through the monitoring module If the set value is improper correct it 2 If the alarm is caused by mains failure check if certain loads can be disconnected to prolong the operation of the whole system 5 DC Volt Low 3 If the alarm is due to rectifier fault find out the faulty rectifier and replace it 4 Compare the total load current with the rectifier current and the former should not be bigger than the later at FC voltage otherwise partial loads must be disconnected to ensure the safe operation of the whole syste
21. peak peak lt 200mV 0 20MHz DC output Weighted noise lt 2mV 300 3400Hz Wide frequency noise Discrete noise lt 100mV 3 4kHz 150kHz lt 30mV 150kHz 30MHz lt 5mV 3 4kHz 150kHz lt 3mV 150kHz 200kHz lt 2mV 200kHz 500kHz lt mV 0 5MHz 30MHz AC input alarm and protection AC input over voltage alarm point Default 275 5Vac cofigurable through monitoring module AC input over voltage recovery point Default 265 5Vac 10Vac lower than the AC input over voltage alarm point AC input under voltage alarm point Default 165 5Vac configurable through monitoring module AC input under voltage recovery point Default 175 5Vac 10Vac higher than the AC input under voltage alarm point AC input over voltage protection point Default 295 5Vac configurable through monitoring module AC input over voltage protection recovery point 10Vac lower than the AC input over voltage protection point AC input under voltage protection point Default 80 5Vac configurable through monitoring module AC input under voltage protection recovery point 15Vac higher than the AC input under voltage alarm point DC output alarm and protection DC output over voltage alarm point Default 28 5 0 2Vdc configurable through monitoring module DC output over voltage recovery point Default 28 0 0 2Vdc 0 5Vdc lower than the over voltage alarm p
22. plug in board PCB or IC chip ESD wrist strap must be worn to prevent body static from damaging the sensitive components The other end of the ESD wrist strap must be well earthed V Short circuit A Danger During operation never short the positive and negative poles of the DC distribution unit of the system or the non grounding pole and the earth The power system is a constant voltage DC power equipment short circuit will result in equipment buming and endanger human safety Check carefully the polarity of the cable and connection terminal when performing DC live operations As the operation space in the DC distribution unit is very tight please carefully select the operation space Never wear a watch bracelet bangle ring or other conductive objects during operation Insulated tools must be used In live operation keep the arm muscle tense so that when tool connection is loosened the free movement of the human body and tool is reduced to a minimum Battery A Danger Before any operation on battery read carefully the safety precautions for battery transportation and the correct battery connection method Non standard operation on the battery will cause danger In operation precautions should be taken to prevent battery short circuit and overflow of electrolyte The overflow of electrolyte will erode the metal objects and PCBs thus causing equipment damage and short circuit of PCBs Before any operation on
23. shown below OverVolt 240V LowVolt 210V UnderVolt 200V AC Input None Use Y or A to select one page or one of the parameters and lt or gt to select the parameter value Press ENT to confirm and save 2 The value description of the parameters is listed below PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 29 Table 4 11 AC Setting parameter description Parameter Range Factory setting Value description The monitoring module will raise an alarm when The OverVolt must be the AC input voltage is higher than the OverVolt higher than the LowVolt To di sen al avoid alrm disorder it is The monitoring module will raise an alarm when LowVolt 50V 300V 165V suggested to use the default the AC input voltage is lower than the LowVolt ay OverVolt 50V 300V 275V The monitoring module will raise an alarm when the AC input voltage is lower Vol V v 77V Hngerv ge Yen than the UnderVolt 3 phase Set this parameter according to the actual situation In a system with an AC AC Input Single Phase None sampling board you can only select Single Phase or 3 phase in a system None without an AC sampling board you can select only None 4 7 8 DC Settings 1 There are three related pages as shown below Load Shunt None DC VOLTALARM AMB TEMP ALARM amp Over 28 0V High 50 C Shunt Coeff 50
24. withstand five times of simulated lightning surge Lightning At AC side current a 20kA at 8 20ps for the positive and negative polarities pr tetion features respectively The test interval is not smaller than 1 minute It can also withstand one event of simulated lightning surge current of 40kA at 8 20us At DC side The DC side can withstand one event of simulated lightning current of 10kA at 8 20us Others Acoustic noise lt 55dB A When the ambient temperature is lower than25 C Insulation resistance At temperature of 15 C 35 C and relative humidity not bigger than 90 RH apply a test voltage of 500Vac The insulation resistances between AC circuit and earth DC circuit and earth and AC and DC circuits are all not less than 10MQ Insulation strength Remove the SPD monitoring module and rectifiers from the system before the test AC circuit to earth 50Hz 2 500Vac DC circuit to earth 50Hz 1 000Vac Assistant circuit not directly connected to the host circuit 50Hz 500Vac AC to DC circuits 50Hz 3 000Vac For all the three tests above there should be no breakdown or flashover within 1min with leakage current not bigger than 10mA MTBF 200 000hr PS24600 2A 2200 Power Supply System User Manual 42 Appendix 1 Technical Data parameter Parameter Description category Dimensions Cabinet 600 W x 400 D x 1600 H mm Rectifier 132 3 H x85 3 W x 287 D Mechan
25. 0A 75mV Low 24 0V Low 0 C Under 22 0V Use Y or A to select one page or one of the parameters and or gt to select the parameter value Press ENT to confirm and save 2 The value description of the parameters is listed below Table 4 12 DC setting parameter description Parameter Range Factory Value description setting Over 28 5V The DC Over Voltage alarm will be raised when the system over voltage DC output voltage is higher than the value of Over The values of these Low 20V 30V 23 0V The DC low voltage alarm will be raised when the system DC three parameters low voltage output voltage is lower than the value of Low should be Over Under 22 5V The DC under voltage alarm will be raised when the system Low gt Under under voltage DC output voltage is lower than the value of Under High high 10 100 140 C The high temperature alarm will be raised when the detected The value of parameter temperature ambient temperature is higher than the value of High High must be higher Low low 40 10 5 C The low temperature alarm will be raised when the detected than that of parameter temperature ambient temperature is lower than the value of Low Low Load shunt Y None None Set according to the system actual situation Shunt Coeff Dependent on system In the system with a load shunt this parameter can be set only when the parameter type Shunt
26. A voltage alarm point w DC output over 14 DC Volt High 1 DC output voltage high Critical 2 i voltage alarm point DC output over 15 DC Volt High 2 DC output voltage very high Critical 2 P voltage alarm point All the AC input voltages from the rectifier are less 16 Mains Failure Major 1 than 80V AC Voltage AC input voltage less than AC Low 2 The AC input under 17 N Low2 default for AC Voltage Low 2 is 80Vac Qesenanon me voltage alarm point AC input voltage lower than the setting of AC AC Voltage AC input under 18 9 Low 1 The default for AC Voltage Low 1 is Observation None p Low1 voltage alarm point 180Vac i AC input voltage higher than the setting of AC i AC input over 19 AC Voltage High Observation None i ge 9 High The default for AC Voltage High is 280Vac voltage alarm point 20 Maintain Alarm Time to maintain system Observation None 21 Self detect Err Hardware Self detect Error No Alarm None 22 Manual Mode Battery management is in manual control mode No Alarm None When system reaches settable level of total 2 High Li 3 igh koad capacity The default is 75 24 Power Major System contains Major or Critical alarm red LED Critical None 25 Power Minor System contains Observation alarm yellow LED Critical None Th ller h ion in th 26 Rectifier Lost ers ee ee ai Inte Observation None number of running rectifiers 27 Multi Rect Alarm More than two rectifiers a
27. For details see 4 7 11 Alarms Settings 4 5 5 Changing Alarm Types Of Dry Contacts 4 6 As one of the alarm type parameter Related Relay refers to the serial No of the dry contract corresponding to the alarm type whose value is either 1 8 or None None means there is no corresponding dry contact For details see 4 7 11 Alarms Settings Maintenance LI Note 1 This operation can be conducted only when the battery management is set to Manual 2 Be careful BLVD operations may result in power interruption 1 At any information page press ENT to enter the main menu 2 Press Y to select the Maintenance menu You cannot enter the system Maintenance menu if the Battery Management is set to Auto 3 Press ENT and input the correct operation password Press ENT again to enter the Maintenance menu Enter Password gt 123456 PS24600 2A 2200 Power Supply System User Manual 22 4 7 Chapter 4 Use Of Monitoring Module To input the password use A or Y to modify numbers and use lt or gt to move the cursor After the input press ENT to confirm If the password is incorrect system will prompt password incorrect If the password is less than 6 digits end it with a ED Note You can choose to enter the Maintenance menu by using either the user operator or administrator password for in this menu all users have the same authority 4 Press A or Y t
28. PS24600 2A 2200 Power Supply System User Manual Version v1 1 Revision date May 31 2009 BOM 31011699 Emerson Network Power provides customers with technical support Users may contact the nearest Emerson local sales office or service center Copyright O 2008 by Emerson Network Power Co Ltd All rights reserved The contents in this document are subject to change without notice Emerson Network Power Co Ltd Address No 1 Kefa Rd Science 8 Industry Park Nanshan District 518057 Shenzhen China Homepage www emersonnetworkpower com cn E mail support emersonnetwork com cn Safety Precautions To reduce the chance of accident please read the safety precautions very carefully before operation The Caution Notice Warning Danger in this book do not represent all the safety points to be observed and are only supplement to various safety points Therefore the installation and operation personnel must be strictly trained and master the correct operations and all the safety points before actual operation When operating Emerson products the safety rules in the industry the general safety points and special safety instructions specified in this book must be strictly observed Electrical Safety l Hazardous voltage A Danger Some components of the power system carry hazardous voltage in operation Direct contact or indirect contact through moist objects with these components will result in fatal injury Safety ru
29. V 29V according to the set Float The Boost must be In the BC state all ifi l higher than the Float B det 28 0V a p lers output voltage g according to the set Boost Limit current limit When the monitoring module detects that the battery charging current is higher than the Limit it will control the current of the rectifiers through 0 1 0 25C40 0 1045 which it can limit the battery charging current C is the battery rated capacity generally set to 10 20 of the rated capacity of one battery string Over over current 0 3C yy 1 0C 0 300C When the monitoring module detects that the battery charging current is point higher than the Over it will raise the battery charge over current alarm Automatic Boost Yes No Y Select Y and BC will be conducted when conditions allow Cyclic Boost f Select Y and the monitoring module will control the system to enter the Cyclic Boost Interval 48 8760h 2400h Cyclic Boost when the FC time reaches the Cyclic Boost Interval The Cyclic Boost Time To Boost Current To Boost Capacity battery charging voltage is the preset Boost and the time is the preset Cyclic Boost Time 0 050 0 080C 0 06C The monitoring module will control the system enter the BC state when the battery capacity decreases to the value of To Boost Capacity or 10 99 80 when the charge current reaches the To Boost Curr
30. an alarm event Th rr nding connecting terminals queued up in DI No No 1 8 1 a on 4 e a the order that the hardware switches are put High alarm upon high level Alarm Mode High Low Low Low alarm upon low level Set according to the actual situation i Effective only to Set DI Name 1 8H 14 Serial No of the connecting terminal for DI input self defined DI When there are DI alarms this parameter shows the alarme alarm name you have actually defined In the system Figures or letters with an AC sampling board you can define by yourself DI Nam SPD pS 10 at most the Dis of routes No 7 and No 8 In the system without an AC sampling board you can define all Dis Clear His Alarm Y N N Y Delete historical alarms Block Alarm Y N N Y The active alarms will not be sent to the host PS24600 2A 2200 Power Supply System User Manual 34 5 1 Chapter 5 Alarm Handling Chapter 5 Alarm Handling This chapter describes the handling of alarms as well as the preventive maintenance of the system during system daily operation The maintenance personnel must have adequate knowledge about the power system a Note 1 The maintenance must be conducted under the guidance of related safety regulations 2 Only the trained personnel with adequate knowledge about the power system can maintain the inner part of the cabinet Handling Alarms The monitoring module alarms are classified in four types crit
31. and use ENT to confirm 2 The three submenus are shown below Alarm Type Alarm Mode Clear Hist Alarm Alarm Block DI NO 14 N Level Major Mode HIGH Block Alarm Relate Relay 1 Set DI Name 2 N Use Y or A to select one page or one of the parameters and or gt to select the parameter value Press ENT to confirm and save 3 After setting the Set DI Name and confirming it the system will prompt you to name the DI DI Name b Digital 1 Use Y or A to change the number and lt or gt to move the cursor left or right Press ENT to confirm PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 33 4 The value description of the parameter is listed below Table 4 15 Alarm setting parameter description Factor kan Parameter Range ki y Value description setting 56 names of alarm Alarms of Alarm Type l Select those alarm events whose levels and relate relays should be reset events different Critical Major types have There are different audible visual alarm modes and callback modes for Level Observation None different alarm events of different levels levels and Empty The corresponding dry contact will not output alarm information different upon an alarm event Relate Rela Empty No 1 8 y ply Relate No 1 8 There will be a dry contact in the range of No 1 8 that outputs Relays the alarm information upon
32. ard as listed in Table 5 3 Table 5 3 monitoring module fault causes and handling methods Phenomenon Fault cause Handling method Check if J421 teminal is connected reliably If the connection is reliable and the terminal voltage is normal approximately the busbar voltage of the system the PCB board is faulty and needs replacement Watchdog indicator and PCB board has no communication indicator off auxiliary power supply Watchdog indicator and communication indicator on Watchdog indicator and communication indicator flashing LCD display incorrect Watchdog indicator and communication indicator flashing LCD no display Software not running Replace the PCB board Signal cable incorrect connection or PCB board faulty Check if the signal cable connection is correct and reliable If not reconnect it If yes the PCB board is faulty and needs replacement Replace the LCD according to the next section Replacemen check if the LCD displays normally If yes the fault handling is over If not the PCB board is faulty and needs replacement PCB board faulty or LCD faulty PS24600 2A 2200 Power Supply System User Manual 38 Chapter 5 Alarm Handling The indicators and terminals of the PCB board are shown in Figure 5 4 Watchdog indicator Communication indicator 80 69988099 ESA ETT 00000000 J412 HA J408 1409
33. assword Enter Password gt 123456 3 Press lt or gt to select the number of password digits Enter the password digit by digit using A or W Press ENT to confirm and enter the parameter setting submenu SETTINGS gt Alarms Settings Parameter Set a DC Settings Rect Settings Battery Settings AC Settings wv Sys Settings Users with different password levels have different authorities See the following table Table 4 5 Different password levels and relevant different authorities Level Authority Default password User Configuration of general parameters 1 Operator User s authority plus resetting system resetting password and modifying system type 2 Operator s authority plus modifying password of all levels controling alarm sound volume Administrator browsing system parameters that can be set only through the host 640275 4 There are two pages of Settings Shift page by using W or A and select the parameter by using Y or A Press ENT to confirm As shown in the above figure the monitoring module divides the parameters to be set into 6 kinds alarms parameter battery parameter AC parameter DC parameter rectifier parameter and system parameter Among which the battery parameters are divided into five kinds basic BLVD charging management battery test temperature coefficient and they are displayed in two pages as shown below BATTERY SETTING BATTERY SETTING a
34. be started once the battery satisfies the test condition 3 The schematic diagram of the test function is shown below f Manually a Scheduled start Rectifier output voltage lower than battery voltage Test End Voltage is reached Batter Battery Test End Cap is ki discharges reached Auto management Rectifier hot standby Test End Time is reached Figure 4 3 Schematic diagram of the test function 4 7 6 Temperature Compensation Coefficient Parameters 1 The first page of the setting interface is shown below PS24600 2A 2200 Power Supply System User Manual 28 Chapter 4 Use Of Monitoring Module Temp 1 Ambient Temp 2 Battery w 2 If the Temperature1 or Temperature is set to Battery Temp you need to set the following parameters Center Temp BATT TEMP ALARM amp 25 C Over 70 C Temp Comp High 50 C 70mV C Str w Low 0 C Use Y or A to select one page or one of the parameters and lt or gt to select the parameter value Press ENT to confirm and save 3 The value description of the parameters is listed below Table 4 10 Temperature compensation coefficient parameters description Parameter Range Factory setting Value description Temperature The Ambient Temp and Battery Temp refer to the Ambient measurement of the ambient or battery temperatur
35. ches the Battery test voltage or the discharge time Test End Cap 0 01Ci9 0 7C reaches Battery test time or the battery capacity reaches Battery test Capacity 0 95C pao Test End Cap Scheduled Test Y N N Enable or disable Scheduled Test parameter Bianned Test 1 00 00 Jan 1 When the parameter Scheduled Test is set to Y the Planned Test 2 00 00 April 1 OR Month day hour lt monitoring module will test the battery according to the Elanneo Testy 00 00 uly setting time automatically Planned Test 4 00 00 Oct 1 PS24600 2A 2200 Power Supply System User Manual Appendix 3 Parameter Setting Of The Monitoring Module 45 Factor Item Parameter Range y Value description settings Alarm Current 1A 100A 10A If the battery have not discharged within the ShortTest Cycle the monitoring module will start a short test anne Cycle NANA da yen whose operation time is set by the parameter ShortTest Battery test Duration By the end of the test if the difference in the parameter ShortTest Duration 1 60min 5min discharge currents of batteries is bigger than the Alarm Current the battery discharge imbalance alarm will be raised StableTest Enable Y N N Enable or disable Stable Test StableTest Current 0 9999A 9999A Constant battery discharging current in Stable Test Temperature1 Ambient Temp Measurement of the a
36. contacts shown in Figure 2 7 Peel one end of the signal cable and insert it into the J401 J403 sockets Fasten the connection by tightening the screw on the terminal The functions of J401 J403 dry contacts are given in Table 2 5 Table 2 5 Dry contact functions MT eO O E E Fron OS m 1402 2 ULVD J401_2 DC over under voltage J403_1 BLVD J402_ 1 Rector failure A082 Note the above functions are default settings Users can change them through the monitoring module PS24600 2A 2200 Power Supply System User Manual 3 1 3 2 Chapter 3 Installation Testing 11 Chapter 3 Installation Testing This chapter introduces procedures of installation testing The corresponding safety rules shall be adhered to in the test Installation Check And Startup Before the test inform the chief manufacturer representative Only the trained electrical engineer can maintain and operate this equipment In operation the installation personnel are not allowed to wear conductive objects such as watches bracelets bangles and rings During operation parts of this equipment carry hazardous voltage Misoperation can result in severe or fatal injuries and property damage Before the test check the equipment to ensure the proper earthing Installation check must be done before testing Then the batteries can be charged for the first time Make sure that the AC input MCBs rectifier MCBs and load MCBs are switched off Make sure that all the de
37. d Cap 0 700 C10 Planed Test N SHORT TEST 4 Enable Y Alarm Current 10A Chapter 4 Use Of Monitoring Module 27 a Planed Test 1 01 02 12Hr Planed Test 2 04 02 12Hr Planed Test 3 07 02 12Hr Planed Test 4 07 02 12Hr SHORT TEST Cycle 300h Duration STABLE TEST Enable Y Current 5 min 9999A Use Y or A to select one page or one of the parameters and or gt to select the parameter value Press ENT to confirm and save 2 The value description of the parameters is listed below Table 4 9 Battery test parameters description Parameter Range Factory setting Value description Battery test voltage 21 5V 28 9V 22 6V The monitoring module can do battery test and record 10 sets of test data Battery test time 5 1440min 300min accessible only through the host The battery test has to be started manually then monitoring module will control the rectifier output voltage make it lower than the battery voltage and the battery discharge will begin Monitoring module will stop the test if the battery voltage reaches the Battery test voltage or the discharge time reaches Battery test time or the battery capacity reaches Test End Cap Afterwards it will restore the rectifier output TEN ERA Cap DOG iq 0 7C 4 voltage to the normal FC voltage begin the battery charge and switch the capacity DASO system to batt
38. discharge curve When the battery is being charged the monitoring module will calculate the real time battery capacity according to the detected charge current charge time and preset battery charge efficiency If the calculated battery remaining capacity is higher than the rated capacity the monitoring module will automatically change the calculated battery remaining capacity to the rated capacity AC information page 1 If the power system is a 3 phase input system with manual switchover between 2 AC inputs the voltage of the three phases will be displayed AC Phase A 221V Phase B 225V Phase C 223V w 2 If the power system is a 1 phase input system with manual switchover between 2 AC inputs the single phase voltage will be displayed PS24600 2A 2200 Power Supply System User Manual 4 4 Chapter 4 Use Of Monitoring Module 17 AC Single 221V 3 If there is no AC sampling board in the power system the LCD will display the max and min AC input voltages of all rectifiers Rect AC Volt lt Max 230V Min 220V BC prompt and temperature information page System Power 23 Bat Temp 25 C Cyc BC After 55h w Amb Temp 5 C vw If the monitoring module bans BC and no temperature sensor is configured this page will not be displayed The first line of the information page displays the BC prompts which will be different with different systems including 1 Prompt the time of next Cyc
39. e Factor Em Parameter Range y Value description setting Change The password can be 6 digits long at most If it is shorter than 6 digits 9 User Operator Admin P 9 9 9 Password end it with a Con Alarm 3min 10min 1h 4h P Contstant The period that an alarm sound will last Voice constant Administrator Serial The production serial No of the monitoring module This parameter cannot be changed SW Ver The software version No of the monitoring module This parameter cannot be changed Reflecting the jumper status of a hardware switch within the monitoring module If this parameter is Set Enable set to N you are not allowed to use the jumper nor change any parameter except the battery management mode The maintenance over the monitoring module will not be affected 5 The model description is shown below 24V 50A SET NONE AC input switchover AUTO MAN NONE System shunt coefficient 100 300 500 SET Rectifier rated output current 15A 30A 50A 75A 100A Rectifier rated output voltage 48V 24V ED Note Monitoring module M500S can monitor multiple power systems made by Emerson If the system type is not set correctly unpredictable faults may occur 4 7 11 Alarm Settings 1 The first page of the setting interface is show below ALARM SETTINGS Alarm Type Alarm Mode Alarm Control There are 3 submenus Use Y or A to select one
40. e 2 x 63A 3P MCB Battery fuse 2 x 500A NT3 BLVD routes DC output 2 x 63A 1P 2 x 32A 1P 2 x 10A 1P MCB LLVD routes 4 x 100A NTOO fuse 6 x 63A 1P 4 x 32A 1P MCB Optional parts Modem and temperature sensor Rectifier Monitoring module AC input 1 3 Features e The rectifier uses the active Power Factor Compensation PFC technology raising the power factor to 0 99 e The power supply system has wide AC input voltage range 80V 290V e The rectifier uses soft switching technology raising the efficiency to 88 0 The rectifier has ultra low radiation With advanced EMC design the rectifier meets international standards such as CE and NEBS Both the conducted and radiated interference reach Class B e The rectifier safety design complies with UL CE and NEBS standards PS24600 2A 2200 Power Supply System User Manual Chapter 1 Overview 3 e The rectifier is of High power density e The rectifier is hot pluggable It takes less than 1min to replace a rectifier e The rectifier has two optional over voltage protection methods hardware protection and software protection The latter one also has two optional modes lock out at the first over voltage and lock out at the second over voltage e The monitoring module has perfect battery management The management functions include the LLVD optional BLVD temperature compensation auto voltage regulation stepless current limiting battery
41. e parameter Shunt is set to Y this parameter will be displayed Otherwise this parameter will take the default value and is the same for both battery strings PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 25 4 7 3 LVD Parameter Description 1 Function description LLVD means the monitoring module opens the LLVD contactor so that the non priority load will be powered off In this way the battery remaining capacity can sustain the priority load longer BLVD means the monitoring module opens the BLVD contactor In this way the battery will stop powering the load preventing over discharge 2 There are three related pages as shown below LLVD Enable Y LVD VOLTAGE a BLVD Enable Y LLVD 22 5V LVD TIME LLVD 300min LVD Mode BLVD 21 6V Voltage v BLVD 600min Use Y or A to select one page or one of the parameters and or gt to select the parameter value Press ENT to confirm and save LI Note Generally you do not need to set the LVD parameters value The defaults will do 3 The value description of the LVD parameters is listed below Table 4 7 LVD parameters description Parameter Range Factory Value description setting LLVD Enable YN Y Select Y to enable LLVD function BLVD Enable Y Select N to disable the BLVD function LLVD Mode Time voltage Voltage Select Voltage when the monitoring modu
42. e sensor at Temp None None the local power system None means there is no measurement Temperature2 ee Teme input You should set this parameter according to the actual y p situation The temperature measurement data will be displayed in the system operation information screen Center Batteries are sensitive to temperature To ensure battery s 10 C 40 C 25 C men 5 ie Temp capacity and life its FC voltage should change together with the temperature lower FC voltage for higher temperature and vice versa lt FC BattTemp Center Temp Temp Comp 0 Upon alarms such as Rect Com Failure DC Under volt and Temp Com 36mV C y As A p P 500mV C DC Voltage High the monitoring module will not do When 5 T taksi temperature compensation to the battery FC voltage a detan Set this parameter according to the actual battery technical or Temperature parameters 2 is set to Battery Temp 10 When the detected battery temperature is y P Over 100 50 C higher than the Over the monitoring module The High will raise an alarm must not be 10 When the detected battery temperature is higher than High 100 55 C higher than the High the monitoring module the Over will raise an alarm The monitoring module will raise an alarm when the detected Low 40 C 10 C 0 C ona eae battery temperature is lower than the Low 4 7 7 AC Settings 1 The configuration interface is
43. efore delivery Address 4 H Text Chinese H Comm Mode RS232 User level H BaudRate 9600bps H Set Date Set Time System F Settings m Init PWD N t Init Param N System Type 24V 75A 500 NONE r Change Password Con Alarm voice Constant PS24600 2A 2200 Power Supply System User Manual 4 8 Appendix 4 Menu Structure Of The Monitoring Module System information Battery Settings Batt Selection LVD Setting Temp Comp Mode Auto Batt String 2 Capacity 300Ah Batt Name Batt Shunt1 Y Batt Shunt2 Y LLVD Enable Y BLVD Enable Y LVD Mode Voltage LLVD Volt 22 5V BLVD Volt 21 6V LLVD Time 300min BLVD Time 600min Float charge 26 8V Boost charge 28 0V Current limit 0 1C10 Over current point 0 3C10 Automatic Boost Y Cyclic Boost Y To Boost capacity 80 To Boost current 0 06C10 Constant BC Current 0 01C10 Duration of constanct BC 180min Cyclic Boost Interval Cyclic Boost Time Boost Limit Battery test volt Battery test time Test end Cap Scheduled Test Planned Test1 Planned Test2 Planned Test3 Planned Test4 ShortTest Enable Alarm Current ShortTest Cycle ShortTest Duration StableTest Enable StableTest Current Temperature1 Temperature2 Center Temp Temp Comp Over Temp alarm High Temp alarm Low Temp alarm 2400h 720min 1080min 22 6V 300min 0 7C10 N 00 00 Jan 15 00 00 April15 00 00 July1 00 00 Oct 19 Y 10A
44. elect the rectifier parameter and lt or gt to change the rectifier serial No Then press ENT to confirm The bottom line of the page displays the rectifier ID 2 Use A or Y to move the cursor to the maintenance operation area and or to select the value If the rectifier voltage is too high you can select Reset to restore the output voltage of that rectifier to normal 6 There will be prompts as the confirmation of control commands If the maintenance operation is valid system will prompt you press ENT to confirm and execute the operation or ESC to abort the operation Otherwise system will prompt you the operation is invalid and press ESC to quit Press ENT to run No Maintain Other Key Quit ESC Quit Press ESC to return to the menu of higher level Setting System Parameters Battery parameters are very important for they are related to the life of battery Before delivery the battery parameters have been initialized Without any special needs you only need to reset the battery group number and battery capacity and accept the defaults for other parameters PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 23 4 7 1 Parameter Setting Method 1 At any system information page press ENT to enter the main menu MAINMENU b Status Maintenance Settings 2 Use A or Y to select the submenu Settings and press ENT to confirm System will then prompt you to input the p
45. ent The charge voltage will be the Boost 30 2880min 720min Constant BC Current 0 002 0 02 Cio 0 01C The system in the BC state will enter the FC state when the charge Duration of constant current decreases to the Constant BC Curr and after the Duration The 30 1440mi 180mi BC en ia battery charge voltage then will be the Float To ensure safety the monitoring module will forcefully control the system h f 3 Boost Limit 60 2880min 1080min to enter the FC state if during the BC state the BC time reaches the Boost Limit or abnormalities occur such as AC failure battery route faulty and rectifier communication failure 3 The BC FC switchover diagram is shown below FC time longer than Scheduled BC Interval Battery charge current bigger than To BC Current Battery capacity smaller than To BC Capacity Charge current 2 smaller than Constant Constant BC BC Curr BC time longer than BC LVD Time Abnormal situation such as AC failure battery route faulty and rectifier communication failure etc Constant BC time up BC time longer than Cyclic BC time Figure 4 2 BC FC switchover diagram 4 7 5 Battery Test Parameters 1 There are seven related pages as shown below PS24600 2A 2200 Power Supply System User Manual BATTERY TEST Voltage Time 23 0V 300min v Test En
46. ery auto management Meanwhile the test start time voltage and end time voltage and battery remaining capacity will be recorded The records can be queried through the host During the battery test if abnormalities occur the monitoring module will stop the battery test automatically Scheduled Test Y N N Planned Test 1 00 00 Jan 1 When the parameter Scheduled Test is set to Y the monitoring module will Planned Test 2 Month day 00 00 April 1 test the battery according to the 4 sets of test time You can set at most 12 Planned Test 3 hour 00 00 July 1 sets of test time through the host Planned Test 4 00 00 Oct 1 Alarm Current 1A 100A 10A If the battery have not discharged within the ShortTest Cycle the monitoring ShortTest Cycle 24h 8 760h 720h module will start a short test whose operation time is set by the parameter ShortTest Duration By the end of the test if the difference in the discharge currents of batteries is bigger than the Alarm Current the battery discharge Shortest Durations As 60min smin imbalance alarm will be raised This alarm will automatically end after 5min of delay Also you can end it by confirming it StableTest Enable Y N N The stable test is conducted with constant battery current whose value is set through the parameter StableTest Current If the parameter StableTest StableTest Current 0 9999A 9999A Enable is set to Y and the test will
47. ery cable to the upper terminal of battery 1 fuse or battery 2 fuse Connect one end of the negative battery cable to the DC negative bus bar 2 Connect copper lugs to the other end of the battery cables Bind the connecting parts with insulating tape and put them beside the battery Connect the cables to the battery when the DC distribution unit is to be tested Battery 1 fuse Battery 2 fuse Ii a Pl On ee ee ey i DC negative busbar SEPE arman A A fi Bae Se t Load fuse MCB Figure 2 6 DC connection terminals PS24600 2A 2200 Power Supply System User Manual Chapter 2 Installation Instruction 9 2 4 2 Connecting Signal Cables All the signal cables are connected to M500S monitoring module The position of the M500S monitoring module is shown in Figure 2 4 The interfaces of M500S are shown in Figure 2 7 The functions of the interfaces J401 J430 are shown in Table 2 4 09 809 M500S was var a J403 J402 J401 0000 000 0 U J417 J418 J430 J420 a OS RATA x peezecsee 00 098 8E Figure 2 7 M500S interface
48. f any component or connection has loosened during transportation Cables The cable design should meet relevant industry standards It is recommended to use the RVVZ cables as AC cables The cable should reach at least 70 C temperature durability With cable length shorter than 30 meters the cross sectional area CSA calculation should be based on the current density of 2 5A mm The suggested CSA value is not less than 25mmY PS24600 2A 2200 Power Supply System User Manual Chapter 2 Installation Instruction 5 The CSA of DC cable depends on the current flowing through the cable and the allowable voltage drop Select the battery cable CSA according to Table 2 1 Select the DC load cable CSA according to Table 2 2 Table 2 1 Battery cable CSA selection Battery fuse rated current Max battery current Min cable CSA Max cable length allowable voltage drop 0 5V 500A 300A 150mm 14m Note 1 The specs are applicable at ambient temperature of 25 C If the temperature is higher or lower than this the CSA of the cable should be increased 2 The battery cable should reach at least 90 C heat durability It is recommended to use double insulated copper core flame retardant cable as battery cable Table 2 2 DC load cable selection Load route rated Max output Min cable Max cable length volt drop Max cablercok Max cable length volt drop current current CSA 0 5V wit
49. h min CSA 0 5V with max CSA 100A 50A 25mm 14m 50mm 25m 63A 32A 16mm 7m 25mm 11m 32A 16A 16mm 14m 25mm 22m 10A 5A 6mm 17m 25mm 71m Note The specs are applicable at ambient temperature of 25 C If the temperature is higher or lower than this the CSA of the cable should be increased The MCB fuse capacity should be strictly limited so that it can function properly upon load over current The recommended MCB fuse capacity is 1 5 2 times larger than the load peak capacity The CSA of the system earth cable should be the same with that of the largest power distribution cable and not less than 35mm The recommended CSA of AC input cables are shown in Table 2 3 Table 2 3 AC input cable selection Specs Capacity H cable terminals 3pcs VEDA A MCB 2 P The live fA C input MC x 63A 3 cable CSA lt 25mm e live line of AC power supply h i f Grounding busbar One M10 bolt Cable CSA lt 35mm bea to the grounding hara Input neutral terminal Two neutral line terminals Cable CSA lt 25mm Neutral line of AC power The neutral terminal of the AC Output neutral busbar 3 x M6 bolts in the busbar output power serving other Remarks Connector equipment PS24600 2A 2200 Power Supply System User Manual 2 3 2 3 1 Chapter 2 Installation Instruction Mechanical Installation Fixing The Power Cabinet The power cabinet must be installed directly onto the cement floor Follow the steps bel
50. harging over current limit Batt Failure caused by overload short circuit m 5 Batt Fuse Alarm y PR Critical None manual disconnect and alarm circuit failure Includin ost charge cyclic boost charge 6 Non Float Status ie Long alle Be sa 9 NoAlarm 7 constant current test and short test 7 Batt Discharge Battery is discharging NoAlarm None PS24600 2A 2200 Power Supply System User Manual 20 Chapter 4 Use Of Monitoring Module Serial e Default Default Related parameter Alarm Description e No alarm level related relay configuration Curt If the DC Power System has shunts the addition of 8 measured load current and Battery current differs NoAlarm None Discrepancy gs rectifier output current noticeably Short Test Fault In short test difference in 9 Short Test Fail discharging current of two batteries is bigger than Observation None setting value 10 Batt Test Fail Battery discharging time shorter than expected Observation None Actual output voltage is different from both the measured DC bus voltage and different from the 11 Volt Discrepanc Sa vi Observation None pansy voltaged reported by the rectifier to monitoring module The error is bigger than 1V ae DC output under 12 DC Volt Low 2 DC output voltage very low Critical 2 voltage alarm point DC output under 13 DC Volt Low 1 DC output voltage low Critical 2 P
51. he signal cables to prevent short circuit 6 Connect the signal cables in reverse sequence that is reconnect signal cables other than J421 J426 J427 terminal cables and DI DO cables 7 Check the cable connections If the connections are correct reconnect J421 terminal If the watchdog indicator and communication indicator flash the PCB board works normally 8 Check the voltages of J426 and J427 terminals with a multimeter Make sure that they output low voltage Connect J426 and J427 terminals 9 Set the parameters of the monitoring module according to 3 2 Basic Settings 2 Replacement of the LCD The procedures of replacing LCD are described as follows 1 Unplug J426 J427 and J421 terminals of the PCB board 2 Unplug the J3 terminal tape cable connected to the LCD 3 Replace the LCD Restore the J3 terminal tape cable Pay attention not to short the LCD with the system or the LCD with the PCB board 4 Connect J421 terminal 5 Check the voltages of J426 and J427 terminals with a multimeter Make sure that they output low voltage 6 Connect J426 and J427 terminals The replacement is complete PS24600 2A 2200 Power Supply System User Manual Chapter 5 Alarm Handling 39 5 4 Replacing Signal Transfer Board If the signal transfer board is damaged and needs replacement follow the procedures below to carry out the replacement 1 Remove the fixing screws of the protecting cover Remove the protecting cover as shown
52. ical Cabinet excluding 96 Weight kg rectifiers Rectifier 3 5 PS24600 2A 2200 Power Supply System User Manual Appendix 2 Engineering Diagram 43 Appendix 2 Engineering Diagram 600 126 5 68200866 ofe 00000088000 Figure 1 Engineering diagram unit mm Table 2 Input and output connector specs Specs Connector Remarks Capacity Connector specs H cable terminals 3pcs EA AC input MCB 2 x 63A 3P cable CSA lt 35mm The live line of AC power supply h i fth AC Power Grounding busbar One M10 bolt Cable CSA lt 35mm ee to ta na barot phe distribution Input neutral terminal Two neutral line terminals Cable CSA lt 25mm Neutral line of AC power The neutral terminal of the AC output Output neutral busbar 3 x M6 bolts in the busbar P power serving other equipment DC negative busbar 2 x M10 for battery connection 4 x M8 14 x M6 Battery fuse 2 x 500A NT3 y Fuse bolt 2 x M10 for battery connection DC power Pn BLVD routes distribution 2 x 63A 1P 2 x 32A 1P 2 x 10A 1P MCB Load route LLVD routes 4 x 100A NTOO fuse 6 x 63A 1P 4 x 32A 1P MCB PS24600 2A 2200 Power Supply System User Manual 44 Appendix 3 Parameter Setting Of The Monitoring Module Appendix 3 Parameter Setting Of The Monitoring Module This chapter gives the description of the monitoring module parameter setting The detailed information of parameter setting and operating method a
53. ical alarm major alarm observation and no alarm Critical alarm major alarm these two types of alarms have strong impacts on the system performance Whenever these alarms are generated users are supposed to handle them immediately The alarm indicators will be on and audible indication will be given Observation when this type of alarm is raised the system maintains normal output for a while If the alarm occurs during watch time it should be handled immediately If the alarm occurs during non watch time handle it during watch time The alarm indicators will be on when observation alarm occurs No alarm if alarms are set as no alarm by the users when these alarms occur no visible or audible indication will be generated and the system works normally The handling methods of normal alarms are given in Table 5 1 Table 5 1 System setting parameter description No Alarm Handling method If the failure does not last long the battery will power the load If the cause is unknown or the failure lasts 1 Mains Failure too long a diesel generator is needed Before using the generator s power it is suggested to run the generator 5 minutes to stabilize the power output Check if the AC Over voltage point is too low Reset the value if too low A mild over voltage does not affect the system operation However the rectifier will stop operation when the mains voltage is more than 295V Therefore if the power supply is constantly
54. ifier The Rect N Com Failure alarm should be triggered Insert the rectifier in The alarm should disappear Repeat the same procedures on other rectifiers Remove battery fuse 1 The Batt1 Failure alarm should be triggered Put on the fuse The alarm should be cleared Repeat the same on battery fuse 2 Switch off a load MCB connected to a load route The alarm Load Fuse N Failure should be triggered Switch on the MCB and the alarm should be cleared Repeat the same on the other load MCBs Remove all the battery input fuses Keep only one rectifier in operation Through the monitoring module adjust the rectifier FC voltage to make it lower than the alarm point The alarm DC Voltage Low should be triggered Keep the rectifiers in operation Set through the monitoring module the battery management parameter to Manual Enter the maintenance menu at the monitoring module Select Disconnect and confirm it The battery protection contactor should be open and the BLVD alarm should be displayed at the monitoring module Pull out the varistor of the AC SPD The SPD fault alarm should be triggered Insert the varistor the alarm should be cleared Note when the preceding alarms are generated the monitoring module will give alarms after approximately 3s Refer to 4 5 Querying Alarms And Setting Alarm Plans for methods of querying alarms System operation status check
55. in Figure 5 5 Aaa Ea cc ga f Protecting cover HFixing screw Figure 5 5 Removing the protecting cover 2 Disconnect the signal cables connecting to the signal transfer board 3 Remove the fixing screws of the signal transfer board Replace the signal transfer board as shown in Figure 5 6 Fixing screw Signal transfer board Figure 5 6 Removing the signal transfer board 4 Reconnect the signal cables to the signal transfer board Replace the protecting cover PS24600 2A 2200 Power Supply System User Manual 40 Appendix 1 Technical Data Appendix 1 Technical Data Table 1 Technical data Anas Parameter Description category Operating temperature 5 C 40 C Storage temperature 40 C 70 C Environmental Relative humidity 5 RH 95 RH Altitude lt 2 000m derating is necessary above 2 000m Others No conductive dust or erosive gases No possibility of explosion AC input system 3 phase 4 wire system or 3 phase 5 wire system Rated input phase voltage 220Vac AC input Input voltage range 80Vac 290Vac derating from 176Vac Input AC voltage frequency 45Hz 65Hz Max input current lt 45A at 170V input Power factor gt 0 99 Output DC voltage 21 6Vdc 28 8Vdc Output DC current Load current lt 400A battery charge current lt 200A Voltage set point accuracy lt 1 Efficiency gt 88 Noise
56. l return to the first system information page The time of that return will be recorded automatically and can be queried through the host 4 3 2 Other System Information Pages The system information is shown in many pages The default page of the monitoring module after the system power on is the system information first page You can press A or Y to scroll up or down to view more operation information as shown in the following page Battery information page Batt1 50A A Remain 60 Batt 2 50A Remain 60 w 1 Battery 1 battery 2 They represent respectively the current of the battery that battery shunt 1 and shunt 2 is connected to If the Shunt Coeff of a certain battery group is set to No this situation will be reflected at the battery information page by Not connected and no actual capacity will be displayed 2 Actual battery capacity The monitoring module can approximately calculate the remaining battery capacity in real time Through configuration at the host the remaining battery capacity can be displayed in the mode of percentage remaining Ah or remaining time The default is the percentage During the normal BC FC management the monitoring module regards the rated capacity as the capacity that each battery group can reach When the battery discharges the monitoring module will calculate the battery remaining capacity according to the discharge current discharge time and the preset battery
57. larm Alarm History 3 Press A or Y to select the Active Alarm as shown in the above figure and press ENT to confirm 1 If there is no active alarm Active Alarm None will be displayed ACTIVE ALARM None 2 If there is any alarm the display will be like the following 1 Major Alarm ACTIVE ALARM AC1 Ph A Failure 3 040412 12 30 23 The information in the active alarm information pages includes alarm serial No alarm level alarm name and time year month day hour minute and second The alarm raising time determines the sequence it is displayed with the latest alarm displayed first Use A or Y to view all active alarms While querying rectifier alarms press gt and the rectifier ID will be displayed and the Run indicator of the corresponding rectifier will blink Rect ID gt 02030405 In the case of battery test alarm or maintenance time alarm press to display the prompt information PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 19 Notice Press ENT Clear ESC Key Quit In the prompt page press ENT to confirm the alarm 4 At any active alarm information page press ESC repeatedly and you can return to the higher level menus 4 5 2 Querying Alarm History 1 At any system information page press ENT to enter the main menu 2 Press A or Y to select the Status submenu and press ENT to confirm STATUS Rectifiers Active Ala
58. larm Critical None The output current of one rectifier is higher than Load share i m 28 Alaf the certain value and higher than the average Critical None value for all rectifiers Rect Not ye A 29 Rectifier does not communicate with M500S Major 3 Respond 30 Rect AC Fail AC input voltage of this rectifier lower than 80V Major 3 This rectifier output voltage was higher than the A 31 Rect HVSD Major 3 rectfier HVSD setting and has shut down Serious load sharing alarm the output current of 32 Rect Failure the rectifier is lower than 1A and the average load Critical 3 is greater than 6A Or rectifier s ID repetition AC over voltage or Rectifier PFC failure or current AC Low voltage 33 Rect Protect unbalance or Over temperare ae g Observation 3 or AC phase loss or position pin failure or Inner communication fault 34 Rect Fan Fails Rectifier fan fails Major 3 Rectifier AC i I is nd the rectifier 35 Rect Derated n Ac input vo ji 398 sana a Observation 3 internal temperature is high and high load Temperature higher or Lower than the setting of i 36 Temp Alarm p g g Observation None Temp inluding Ambient temp and battery Temp PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 21 Serial ee Default Default Related parameter Alarm Description No alarm level related relay configuration Battery temperature higher than the setting of A Over temperature
59. le Visual Alarm And Alarm Call Back Plan ooooocincccinnccnncccnonncnonccnnannnnrnc ronca nanccnnrcannncnnnn 21 4 5 5 Changing Alarm Types Of Dry COntaCtiS ooocoocccioncccnoccnonnnnnanononcnnnnncnon ccoo nc nn nn anna n cnn rana rra nn rc nn rra nnn cnn 21 4 6 MaintenanCe titi ica a ic i Ae 21 4 7 Setting System Rarameters casino 22 4 7A Parameter Setting Method iit sove visa aaa va eskwad pi ka seyon pi epik va ips 23 A 7 2 Battery S lECtON srera alii eed cee tert e do fek ed a tea ak ae eee a aac erie 23 4 7 3 LVD Parameter Description sniva arae nacen 25 4 7 4 Charging Management Parameters ceccceeseeeeeeeeeeeeeeeeeeeaeeseaeeeeaeeseaeeeeaeeseaeeeeaeeseaeeseaeeseeeseeeeeeeeeeeeeeaes 25 4 7 5 Battery Test Paraimeters isc a A apts koken ai ape RAS AA AEA AE a Rd ARRY AAA GRA AAEE Pae AR RA ASK DRA PRA R G RA an RE 26 4 7 6 Temperature Compensation Coefficient Parameters cccccccceeseeeeeeeeeeeeteeeeeeneeeeeeeeeeseeeeeeeeeeeeeneeeeaes 27 ATA SOUINGS adi 28 4 7 8 DG Settings viii ad A A a ee 29 4 7 9 Rectitier Settings it os 29 4 7 A0 System Settings ct iii a 30 4 TAA Alarm Settings et i eee A ae dan ee de ie ai de 32 Chapters Alarm angling ewe bid onn tik idilio a Ra 34 A NO 34 5 2 Handling Rectifier Raulito AAA 35 5 3 Handling Monitoring Module Fault c c cooiiioin toi o e a A ed 37 5 4 Replacing Signal Transfer Board c ooconocccncccconcconocononcnnnnccnnncnnnncn non aa taa ao tsaaa tatoo saaa
60. le detects that the battery voltage is LLVD Volt 22 5V lower than the prestet LLVD Volt the load will be disconnected and so is the BLVD Volt SONS BON 21 6V battery when the battery voltage is lower than the preset BLVD Volt LLVD Time 300min Select Time when the discharge time reaches the preset LLVD Time the 3 1 000 min monitoring module will disconnect the load when the discharge time reaches the ez AS sporin preset BLVD Time it will disconnect the battery 4 7 4 Charging Management Parameters 1 There are 6 related pages as shown below Float 26 5V Automatic Boost 4 TO BOOST Boost 28 0V Y Current 80 Limit 0 100C10 Cyclic Boost Capacity 0 06C10 Over 0 300C10 w v CONSTANTBOOST a CYCLIC BOOST BOOST LIMIT Current 0 01C10 Interval 400h Time 300min Duration 180min Duration 300min Use Y or A to select one page or one of the parameters and lt or gt to select the parameter value Press ENT to confirm and save LI Note Generally you do not need to set the management value The defaults will do 2 The charging management parameter value description is listed below PS24600 2A 2200 Power Supply System User Manual 26 Chapter 4 Use Of Monitoring Module Table 4 8 Charging management parameter value description F Pel Parameter Range geouy Value description setting In the F Il ifi Float 26 8V n the C state a recti lers output voltage 21
61. les in the industry must be observed when installing the power system The installation personnel must be licensed to operate high voltage and AC power In operation the installation personnel are not allowed to wear conductive objects such as watches bracelets bangles and rings When finding the water or moisture on the cabinet turn off the power immediately In moist environment precautions must be taken to keep moisture out of the power system Prohibit warning label must be attached to the switches and buttons that are not permitted to operate during installation A Danger High voltage operation may cause fire and electric shock The connection and wiring of AC cables must be in compliance with the local rules and regulations Only those who are licensed to operate high voltage and AC power can perform high voltage operations ll Tools A Warning In high voltage and AC operation special tools must be used No common or self carried tools should be used lll Thunderstorm A Danger Never operate on high voltage AC iron tower or mast in the thunderstorm In thunderstorms a strong electromagnetic field will be generated in the air Therefore the equipment should be well earthed in time to avoid damage by lightning strikes IV ESD de E ALA Notice ESD The static electricity generated by the human body will damage the static sensitive elements on PCBs such as large scale ICs Before touching any
62. lic Boost according to the battery state 2 If BC is going on the Charging will be prompted 3 If BC is disabled this row will be empty The 2 and 3 rows of the page are the temperature information detected by the temperature sensor The display will vary with different parameter settings see 4 7 Setting System Parameters for parameter setting If the temperature sensor is not connected or is faulty system will prompt invalid Meanwhile the 4 row will display Check Temp Sensor Querying Rectifier Status The rectifier information includes the rectifier serial No voltage current current limit mains situation rectifier power limit and temperature power limit 1 At any page of the system information press ENT to enter the main menu 2 Use A or Y keys to select the Status sub menu in the main menu and press ENT to confirm STATUS gt Rectifiers Active Alarm Alarm History 3 Use A or Y to select the Rect Info submenu as shown in the above figure Press ENT to confirm Rect 1 01234567 Rect 1 01234567 27 1V 17 2A CurrLimit 34 AC On DC On AC Derated Y AC Volt 220V Temp Derated N The information of every rectifier is displayed in two pages The information in the first page includes rectifier serial No output voltage and current AC DC on off state and AC input voltage The information in the second page includes rectifier serial No current limit the states of AC Derated
63. ltage then That delay is set through the HVSD Time 50s 300s 300s parameter HVSD Time If the rectifiers output voltage is normal within the delay the rectifier is regarded normal otherwise the rectifier will be locked out and auto restart function will be disabled 4 7 10 System Settings Users of different password levels have different authorities 1 For the user level password 1 by default there are 2 related pages as shown below Adrees 1 Set Date Text Chinese 2004 05 01 CommMode Modem Set Time Baud 9600 17 30 30 Use Y or A to select one page or one of the parameters and lt or gt to select the parameter value Press ENT to confirm and save When the CommMode is modem the CallBack Number and CallBack Num how many times should callback be made should be set CallBack Num 4 CallBack Number 4 5 012345678901234 CallBack Set 56789 Code 1 Use Y or A to change the number and lt or gt to move the cursor left or right Press ENT to confirm 2 For the operator level password by default 2 or administrator level password by default 640275 you can see the following pages besides the pages above as shown below Init PWD N Init Param N System Type 24 50A SET NONE There will be a prompt when resetting the system Notice All param lost ENT Continue ESC Quit 3 For administrator level password by default 640275 you
64. m Add several rectifiers to make the total rectifier current bigger than 120 of the total load current In addition there must be at least 1 rectifier for redundancy standby Check if the MCB or fuse of the route is switched off If the MCB is open find out the fault and remove it Load Fuse Alarm 6 Or check the voltage at the alarm fuse If the voltage is almost OV the fuse is normal Batt Fuse Alarm p Otherwise the alarm loop is faulty Please contact Emerson PS24600 2A 2200 Power Supply System User Manual Chapter 5 Alarm Handling 35 No Alarm Handling method 1 Check if there is mains failure or the battery voltage is lower than the BLVD value or the battery 7 LVD2 discharge time is more than the BLVD Time 2 The battery is disconnected from the system manually The red LED on the rectifier will turn on 8 Rect Failure 1 Reset the rectifier by powering it off and then on again 2 If the rectifier still causes this alarm replace it Check if the mains is outside the range of 80V 295V between the AC under voltage point and 9 Rect Protect over voltage point If the power supply is constantly over under voltage the mains power network should be improved 10 Rect Fan Fails 1 Check whether the rectifier fan is still working 2 If the fan stands still pull out the rectifier to check whether the fan is blocked or not If yes clean it and push the rectifier back However if
65. mbient temperature or battery None Battery None a Temperature2 Temp temperature or no temperature measurement input lan Center Temp 10 40 25 C Temperature compensation center penn Temp Comp 0 500mV C 36mV C Temperature compensation coefficient ai Over 10 100 C 50 C When the battery temperature is higher than the setting Sa value the monitoring module will raise an alarm coefficient High 1 100 a f 9 O 0 The High must not be higher than the Over When the battery temperature is lower than the settin Low 40C 10 0 konik mes 3 value the monitoring module will raise an alarm OverVolt 50V 300V 275V AC input Over voltage alarm point AC input low voltage alarm point must be lower than LowVolt 50V 300V 165v p 9 p OverVolt AG Setting AC input under voltage alarm point must be lower than parameter UnderVolt 50V 300V 77V A i LowVolt 3 phase Single Set this parameter according to the actual situation The AC Input p g None p 9 Phase None parameter cannot be changed Over over voltage 28 5V DC Over Voltage alarm point Low low voltage 23 0V DC Low Voltage alarm point must be lower than DC Over 9 20V 30V Voltage alarm point DC Under Voltage alarm point must be lower than DC Under under voltage 22 5V Low Voltage alarm point DC settin High high S gh hig 10 C 100 C 40 C High temperature alarm point parameter temperature Low low 40C 10 C 5C Low temperature genn point must be lower
66. n the following table Table 4 1 Monitoring module indicator description Nornalstate Fault state Fun green No operation power supply Off Alarm yellow On There are observation alarms Critical alarm red Off There are major or critical alarms M500S monitoring module uses a 128 x 64 LCD a keypad with 6 keys The interface language is Chinese English optional Table 4 2 Description of monitoring module keypad Return to the upper level menu Enter the main menu or confirm the menu operation A and Y Shift among parallel menus For a character string these 2 keys can be used to shift among different options Change values at a value setting interface For a character string these 2 keys can move the cursor left or right Power On Order After the system is powered on for the first time you should set the system type according to the actual configuration The monitoring module will restart after the system type is changed In that case you should re configure those parameters whose default values are inconsistent with the actual situation Only after that can the monitoring module operate normally After configuring the system parameters you can carry out various operations directly without resetting the parameter values As for those important parameters related to battery management such as BLVD you should be fully aware of their influence upon the system before you change their values ED Note For the e
67. ng Signal Cables 200 ceeececsseeseeeseeeeeeeeeseeeeaeeseseeeeaeeseaeeeeaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeeeeaeeteaeeenaeete 9 Chapter 3 Installation Testing is ideal sees dice eed e ad Fe td 11 3 1 Installation Check And Startups e E ie dida 11 3 2 BASIC Seng Soper veb ars ria aia We eed cee is 11 3 3 Alarm Check And System Operation Status Check ecceecceseeceeeneeeeneeeeseeeeaeeseneeseaeeseneesaeeseaeesnaeeseneessaeeseaeeeaas 12 3 4 Final Steps O 13 Chapter 4 Use Of Monitoring Module ececeeeceeeeeeeeneeeeeeeeeeeeeeeeeaeeeeaeeeeaeeeeeeenaeeeeaeeseaeeseaeeecaeeeeaeeeseeseaeeeeieeseneeesieeeeneeee 14 Asi FfONt PANS LI ee set os costes ii en G dent hey te e lied n 14 42 Power On Orders dies 14 4 3 Querying System Status sida ato ie etl dete alee eee tdt id 15 A 3 1 First Page Of System Information ssc atada li 15 4 3 2 Other System Information PageS ooccccocccioncconcccnoncnonenonnnnnnnnnonnn cnn nn c nn aotsaooteaaossaooreaooossooresoasssooossoassaooonoon 16 4 4 Querying Rectifier Stats turca da idee 17 4 5 Querying Alarms And Setting Alarm Plans oooncccnncccnnccnnoconncccnoncnnnnnnnnrcc nan cn taa aa rnn narran rra 18 4 5 1Qu ryiNg Active Alarm vie cles atan oak ete ok ak ka lo lada 18 4 5 2 Querying Alar Mist Y wake kode wa e aa kek ti Rann kaba de LER AY RAS RA Se A GARR AR ER RA n RA AS GRAS AR BAR S AA RO BAY ARM ARE RE RAY 19 4 5 3 Alarm Type Table site iia a da 19 4 5 4 Changing Audib
68. ng the setting of alarm parameter battery parameter AC DC parameter rectifier parameter and system parameter 4 3 Querying System Status 4 3 1 First Page Of System Information 1 At the main menu page press ESC to return to the first system information page 2 If no operation is conducted on the monitoring module keypad for 8 minutes the LCD will return to the first system information page and shut down the back light to protect the screen Pressing any key will turn on the back light The first system information page contains the major system operation information including date time busbar voltage total load current system operation state normal or alarm battery management mode AUTO or MANUAL and battery state PS24600 2A 2200 Power Supply System User Manual 16 Chapter 4 Use Of Monitoring Module Among which the battery state include FC temperature compensation BC Cyclic Boost test short test and scheduled test The current time are displayed in two pages shifting at the interval of 2s One page shows year month and date the other shows hour minute and second The year is displayed with 4 digits other time units are in 2 digits 2007 6 12 dv 12 20 30 y 26 8V 100A 26 8V 100A System No Alarm System No Alarm Auto BC Auto BC gt ED Note 1 At this page you may use and P to adjust the LCD contrast 7 level 2 If there has been no keypad operation for 8 minutes the monitoring module wil
69. o scroll to the operation page you need There are two pages MAINTENANCE RectTrim 26 8V Start BC RectLimit 110 Batt Reconnect Rect1 DC On Load Disconnect w 1D01234567 5 Press lt and to select the needed action Start The options include FC BC and Test If the system is not configured with any battery the control would be invalid lf there is AC power off alarm or the busbar voltage is too low the BC and battery test control will not be executed by the system No battery test control can be conducted when the rectifier communication is interrupted Finally after the battery test the battery management mode will be changed from Manual to Auto automatically Battery The options include Reconnect and Disconnect If there is no battery or there is a battery alarm the battery operations will be invalid Load The options include Reconnect and Disconnect The following maintenance over the rectifier can be conducted only when the power system is in the FC state RectTrim Range 22 2V 28 4V It can be used to improve the current sharing among rectifiers Note that the value of this parameter cannot exceed the over voltage alarm point or the parameter will be invalid RectLimit Range 5 106 7 The maintenance operations over a single rectifier include DC ON OFF AC ON OFF and Reset The operation method is 1 Use A or Y to s
70. odel description 2 PS24600 2A 2200 Power Supply System User Manual 2 Chapter 1 Overview 1 2 Composition And Configuration System composition The system consists of DC distribution units AC distribution units rectifiers and monitoring module The AC distribution unit is in the underpart and the DC distribution unit is in the upper part The rectifier model is R24 2200 and the monitoring module model is M500S The internal structure of the system is shown in Figure 1 3 Battery 1 fuse Battery 2 fuse a DC negative busbar Load fuse MCB Position for r placing modem Monitoring module FY ale aloe Rectifier Neutral terminal Rectifier MCB EEE mem lt a 2 input MCB AC 1 input MCB Figure 1 3 PS24600 2A 2200 structure System configuration The power supply system configuration is in Table 1 1 Table 1 1 Power supply system configuration Configuration Standard configuration 8 pieces Optional configuration 2 8 pieces One piec
71. of the cable and cable label with the actual installation prior to cable connection lll Binding the signal lines A ALA Notice ESD The signal lines should be bound separately from heavy current and high voltage lines with binding interval of at least 150mm Note A 4tak Notice ESD To preserve the environment the busbar of the power supply system may use tinning technique or passivation technique The busbar may become dark due to long term operation which does not influence the performance or use of the system Contents Chapter OVNI W einn eaaa a atado dated 1 1 1 Model Deseriptlonscesias E E N E ba 1 1 2 Gomposition And Configuration cuac aaa 2 TS Feature S da seh scxczscecesa das ccze chases us desk essa tines suacdaces dacs paving dene vecscenanies ddan ke teckaareusdeattacyesans DRA ERE e AS RE YA dank PO RSS PAR DEAR kn egies 2 Chapter 2 Installation InstructiOn s 9 0ci5 nAei dite nese elves ia dt eee civ hereto andreas net 4 2 1 Safety REQUIATIONSS viril da cease Nett eee 4 2 2 Preparati NM 0 vie eee revele vive nee via A 4 2 3 Mechanical Installations ccoo aaa ia ada ae 6 2 3 Fixing The Power Cabinet ke cdta ino kale k aa Ak ke KAn RARA Se AA e PASE ALE RA D RAP e Ren PRA TRA SAR aia 6 2 3 2 Installing Rectifiers ot AAA A po a eee AA via ya e 7 2 4Electrical Installation kb Sis a io a n kd a n tb n n ik e is ieee Ri 8 2 4Ai Gonnecting Power Cables iia 8 2 4 2 Connecti
72. oint DC output under voltage alarm point Default 22 5 0 2Vdc configurable through monitoring module DC output under voltage recovery Default 23 0 0 2Vdc 0 5Vdc higher than the under voltage alarm point point LLVD Default 22 5 0 2Vdc configurable through monitoring module BLVD Default 21 6 0 2Vdc configurable through monitoring module Rectifier Current sharing The rectifiers can work in parallel and share the current The unbalance is better than 3 rated output current Test current range 10 100 rated current Derate by input at 45 C The rectifier can output max power of 2175W with input voltage of 176Vac 290Vac Rectifiers output 1173W power with input voltage of 120Vac Rectifiers output 544W power with input voltage of 85Vac PS24600 2A 2200 Power Supply System User Manual Appendix 1 Technical Data 41 Parameter ee Parameter Description category The rectifier provides over voltage hardware and software protection The hardware protection point is 29 5V 30 5V and it requires manual resetting to restore operation The software protection point is between 28 29 5V 0 5V above output voltage 29V by default and can be set through the monitoring module There are two software protection modes which can be selected through the software at the host 1 Lock out at the first over voltage Once the output voltage reaches pr
73. on for maintenance Red indictor on Check whether the rectifier communication is Rect Failure normal If not check whether the Serious current sharing imbalance gt 3 communication cable is in normal connection If the communication is normal while the protection indicator is on replace the rectifier Red indicator Rect Fan Fails Fan fault Replace the fan blinks Replacing rectifier fan If the rectifier fan is faulty and does not work it should be replaced See the following procedures 1 Use a cross screwdriver to remove the three screws from the fixing holes and pull out the front panel as shown in Figure 5 2 2 Unplug the power cable of the fan and remove the fan 3 Install a new fan 4 Plug the fan power cable 5 Put the front panel back and fasten it with the three screws Upper fixing hole 42 Fan Front panel i a t Right fixing hole Figure 5 2 Disassembling the front panel Replacing rectifier Except replacing the fan it is recommended not to repair any other parts of the rectifier When faulty the rectifier should be replaced not repaired See the following procedures to replace the rectifier 1 Take a new rectifier and check it for any damage from transport 2 Pull out the faulty rectifier from the rack by grabbing its handle Be careful
74. ore any operations can be carried out within the system cabinet 4 The power cabinets shall be kept locked and placed in a locked room The key keeper should be the one responsible for the power system 5 The wiring of the power distribution cables should be arranged carefully so that the cables are kept away from the maintenance personnel Preparation Unpacking inspection The equipment should be unpacked and inspected after it arrives at the installation site The inspection shall be done by representatives of both the user and Emerson Network Power Co Ltd To inspect the equipment you should 1 Open the packing case in which the packing list is put 2 Take out the packing list 3 Check against the packing label including customer name customer address machine No total amount case No contract No Unpacking and inspection After opening the packing case check the goods one by one according to the goods list on the packing label The checking should include 1 The number of the packing cases and the serial number marked on them 2 The correctness of the equipment packing according to the packing list 3 The number and model of the accessories according to the accessory list 4 The completeness of the equipment set according to the system configuration 5 The condition of the goods through visual inspection For example check the cabinet for any damage and condensation Shake the rectifier module gently to see i
75. otection point the rectifier will shut Over voltage protection off and hold that state it requires manual resetting to restore the operation 2 Lock out at the second over voltage When the output voltage reaches the software protection point the Rectifier rectifier will shutdown and restart automatically after 5 seconds If the over voltage happens again within a set time default 5min Configurable through monitoring module the rectifier will shut off and hold that state It requires manual resetting to restore the operation Manual resetting Resetting can be done manually through the monitoring module or by removing the rectifier from system Output delay Output voltage can rise slowly upon rectifier start up The rise time is configurable Fan speed adjustable Rectifier fan speed can be set to half or full speed Temperature below 45 C outputs full power 2 175W Temperature above 45 C there will be linear derating that is Temperature derating At 55 C output power is 1 088W At 60 C output power is 544W At 65 C output power is OW Conducted emission Class A EN55022 Radiated emission Immunity to EFT Level 4 EN61000 4 4 EMC Immunity to ESD Level 3 EN61000 4 2 Immunity to Surges Level 4 EN61000 4 5 Immunity to radiation Level 2 EN61000 4 3 Immunity to conduction Level 2 EN61000 4 6 The AC input side can withstand five times of simulated lightning voltage of 5kV at 10 700us for the positive and negative polarities respectively It can
76. ow to install it 1 Mark the specific installation position of the cabinet Determine the installation position of the power cabinet in the equipment room according to Figure 2 1 Between rack side and wall Rack face ll 2 0 8m 600mm gt Between rack pa back and wall 2 0 8m Maintenance clearance 0 8m Figure 2 1 Equipment room layout 2 Drill holes By referring to Figure 2 2 determine the exact central points of the installation holes on the floor and mark them with a pencil or oil pen Use the electric drill aiguille amp 14 to dig holes depth 70mm at the marked points Clean the drilled hole of dust Put the expansion bolt into the hole and knock it with a hammer till it is totally in 82 436 o o m ST 50 300 Aa q 4 18 Figure 2 2 Installation size of the cabinet base unit mm 3 Fix the cabinet Move the cabinet to the installation position Align the installation holes on ht cabinet with those dug on the floor Screw the expansion bolt down into the expansion pipe in the floor After installation the cabinet should stand firmly no matter how it is shaken PS24600 2A 2200 Power Supply System User Manual Chapter 2 Installation Instruction 7 2 3 2 Installing Rectifiers A Warning 24V rectifiers R24 2200 are forbidden to be used together with 48V
77. re given in Chapter 4 Use Of Monitoring Module Refer to 4 7 11 Alarm Settings for the alarm setting method Table 3 Parameter setting of the monitoring module Factor ya Item Parameter Range y Value description settings Mgmt Mode Auto Manual Auto Choose Auto management mode or Manual Management mode management mode Batt String number of 9 0 5 2 Configure according to actual situation battery strings i The total capacity of the battery strings connected to one Basie Rated AH rated A oe battery capacity 50 5000Ah 300Ah battery shunt You should set this parameter according to parameter Bere the actual battery configuration BTT Name 1 11 1 Battery Name 10 characters Name different types of batteries for identification Batt Shunt1 Yes No Yes Select Y in this system Battery management aims at Batt Shunt2 l Yes only the batteries connected to the shunt LLVD Enable YON Y Select Y to enable LLVD function BLVD Enable l Y Select Y to disable the BLVD function LLVD Mode Time voltage Voltage Disconnect load according to Time or Voltage LLVD Volt 22 5V When the monitoring module detects that the battery LVD 20V 30V voltage is lower than the prestet LLVD Volt the load will parameter BLVD Volt 21 6V be disconnected and so is the battery when the battery voltage is lo
78. rectifiers R48 2900 in one power supply system Take notice of the mis mating prevention label before inserting the rectifiers The rectifier is shown in Figure 2 3 d E 7 I aM Tu I I I N Ta Handle Figure 2 3 Rectifiers EN Note 1 In the non full configuration insert the rectifiers into the slots from up to down and left to right 2 When installing the rectifier hold the handle and push the rectifier to the slot gently otherwise the slot may be damaged The procedures of installing R24 2200 rectifiers are as follows 1 Press the handle of the rectifier and the positioning pin will retract into the rectifier 2 Put the rectifier onto the guide rail See Figure 2 4 for installation positions Push the rectifier completely into the cabinet Push the handle into the front panel to pop out the positioning pin and lock the rectifier to the cabinet The mounted rectifiers are shown in the following figure E ki Monitoring module e de a a k l d K ji Rectifier B A mt T
79. rm Alarm History 3 Use A or Y to select the Alarm History as shown in the above figure and press ENT to confirm If there is no historical alarm the prompt will be Alarm History None ALARM HISTORY None The historical alarms of the monitoring module are stored in cyclic order Up to 200 alarms will be recorded Above that the earliest alarm will be cleared automatically 1Alarm SPD Fault 040411 20 08 30 040411 22 08 30 At the monitoring module the displayed historical alarm information includes alarm serial No alarm name and alarm start end time year month day hour minute second If it is a rectifier that raised the alarm the ID of that rectifier will be displayed 4 At any Alarm History information page press ESC repeatedly to return to the higher level menus 4 5 3 Alarm Type Table The alarm type table of the system is as follows Table 4 3 Alarm type table Serial Fay Default Default Related parameter Alarm Description No alarm level related relay configuration Load failure caused by overload short circuit A 1 Load Fuse Alarm y O Critical 6 manual disconnect and alarm circuit failure 2 LVD1 Load low voltage disconnects Critical 5 LLVD enabled 3 LVD2 Battery low voltage disconnects Critical 4 BLVD enabled Charging current of battery higher than the settin y 4 Batt Curr High A 9 q Yeg ke g Observation None of Over C
80. seootsaaooseeorsaoossaooresaoossoooseoasssooosaun 39 Appendix 4 Technical Data iis moron it 40 Appendix 2 Engineering Diagram sc titi iia 43 Appendix 3 Parameter Setting Of The Monitoring Module oooooccnnccinnccnncccnnocnnonccnoncnnnnc crono crac crac rra 44 Appendix 4 Menu Structure Of The Monitoring Module oooonnccninnnnnnccnnnccnnnccnnocnconcccnnnnnoncc cnn cnn crac crac 47 Appendix 5 Schematic Diagrams cuate SR kosa 49 Appendix6 Wiring DIAgraM esti A Aa ie lied ieee 50 Appendix 7 GIOS SAN eee E Sota kek e tata E E Re eileen heal ee 52 1 1 Chapter 1 Overview Chapter 1 Overview This chapter introduces model description composition and configuration and features The system in this manual refers to the PS24600 2A 2200 NetSure 700 C82 abbreviated as PS24600 2A 2200 power supply system Model Description Take PS24600 2A 2200 NetSure 700 C82 power supply system as an example the model description is given in the following figures PS 24 600 2A 2200 Rated output power of the rectifier 2200W Version Rated output current 600A Rated output voltage 24V Power supply system Figure 1 1 Model description 1 NetSure 700 C 8 2 Version The number of the rectifier in the typical power supply system 8 Region C China A Output power of the rectifier 700 2200W Brand name of the power supply system Figure 1 2 M
81. sers can disable BLVD of these loads to insure reliability of the power supply The method of disabling BLVD is 1 Hardware disabling unplug the signal cable in J427 port of M500S monitoring module Tag the BLVD disabled label The position of M500S monitoring module and the port description are given in 2 4 2 Connecting Signal Cables 2 Software disabling set BLVD Enable item of the monitoring module to N Refer to 4 7 2 Battery Selection for setting method A Az Notice ESD The advantage of enabling BLVD is protecting the batteries from over discharge when the battery voltage is low The disadvantage of enabling BLVD is that when the battery voltage drops down to a certain value all the loads including non priority loads and priority loads will be cut off due to battery disconnection The advantage of software disabling BLVD is prolonging the power supply of priority loads The disadvantage is that software disabling cannot prevent unwanted power failure due to misoperation or power supply system failure The advantage of hardware disabling BLVD is preventing unwanted power failure due to misoperation or power supply system failure and ensuring the continuity of vital loads power supply Others l Sharp object A Warning When moving equipment by hand protective gloves should be worn to avoid injury by sharp object Il Cable connection A ALA Notice ESD Please verify the compliance
82. source of the rectifier fails Replace the recitifier Run indicator The monitoring module performs operations No alarm AC input voltage abnormal Make sure the AC input voltage is normal Fan blocked Remove the object that blocks the fan Over Ventilation path blocked at E Remove the object at the inlet or vent Yellow temperature the inlet or vent Pee Rect Protect protection due Ambient temperature too i indicator on Decrease the ambient temperature or remove to high or the inlet too close to the heat source a heat source Power factor compensation internal under te Replace the rectifier voltage or over voltage Check whether the rectifier communication is normal If not check whether the Yellow Load share MA Pee pee de Current sharing imbalance communication cable is in normal connection indicator on Alarm Ifthe communication is normal while the protection indicator is on replace the rectifier PS24600 2A 2200 Power Supply System User Manual 36 Chapter 5 Alarm Handling Monitoring Causes Handling method module alarms Symptom Yellow Rect Not Check whether the communication cable is in Rectifier communication interrupted indicator blinks Respond P normal connection Reset the rectifier If the protection is triggered Rect HVSD Rectifier over voltage a again replace the rectifier Two or more recitifiers have the same ID number Contact Emers
83. than High temperature temperature alarm point Set according to the system actual situation The Load shunt Y None None g y parameter cannot be changed Shunt Coeff The parameter is invalid in the system Rect Over Volt 20V 30V 59V Rectifier over voltage alarmpoint J Default output voltage when communication interrupted 22 2V 28 4V Default Volt ea Must be lower than the Rect Over Volt Walkin Enabled Y N N The output soft start function means the rectifier voltage Rectifier Walkin Time 8s 128s As ake from OV to the Default Volt after the Walkin parameter Rectifier input current The monitoring module limits the rectifier input current Ve 1A 50A 30A e ee limit within the limit value Half Speed the rectifier will regulate the fan speed Fan Speed ee mar Half speed according to the temperature P Full Speed the fan will operate at full speed HVSD Time 50s 300s 300s Restart delay after HVSD Chinese Text English and Chinese Set according to customer need Spanish Th f h h Address 1 254 1 e addresses of power systems t at are at the same Sien monitored office should be different Ra modem The system supports RS 232 mode communication 9 CommMode l RS 232 MODEM Through modem and based on the Telecom parameter RS 232 protocol 1200bps 2400bps Make sure the baud rates of both the sending and BaudRate p 9600bps ke i 3 4800bps receiving parties are the same 9600bps PS24600 2A 2200 Po
84. the fan still does not move after the rectifier is powered on replace it see Replacing rectifier fan of 5 2 Handling Rectifier Fault 11 Rect Not Respond Check if the communication between rectifier and monitoring module fails If the communication is normal reset the rectifier by pulling it out and pushing back in If the alarm persists replace the rectifier 12 Batt Over Temp 1 Check if there is battery internal fault If yes replace the fault battery 2 Check if the battery room temperature is too high If yes cool down the battery room 5 2 Handling Rectifier Fault Handling indicator fault The symptoms of usual rectifier faults include green indicator run indicator off yellow indicator protection indicator on yellow indicator blink red indicator fault indicator on and red indicator blink The indicators are shown in Figure 5 1 and the indicator descriptions are given in Table 5 2 WARE TART li i a Run indicator _ amp _ amp Protection indicator R24 2200 d Fault indicator Rectifier indicator Figure 5 1 Table 5 2 Indicator fault description Monitoring blinks upon the rectifier Symptom Causes Handling method YANE module alarms 2 A No input output voltage Make sure there is input output voltage Run indicator off No alarm w Assistant power
85. ting agrees with the actual system 24V 75A 500 NONE The battery string number set at the monitoring module should be the same as the number actually connected By default 2 Set the battery capacity according to the total capacity of the battery connected to the system Default 300Ah Configure the temperature coefficient according to the battery manufacturer s requirement Setting range 0 500mV C By default 36mV C if no temperature sensor is installed do not set this parameter Set the charge current limit according to your needs Setting range 0 1 0 25C4o By default 0 1C o Set the monitoring module according to the voltage suggested by the battery supplier Floating Charge FC voltage range 21 6V Boost Charge BC voltage Default 26 8V BC voltage range FC voltage 29 0 By default 28 0V For batteries that do not need BC set the BC voltage to FC voltage plus 0 1V Measure the battery voltage with a multimeter and record it Enter Main menu Maintenance password 1 gt RectTrim submenu Set the output voltage of the rectifier to the value of the battery voltage Insert the battery fuse Set the output voltage of the rectifier to 26 8V Enter the Batt Selection submenu Set the Mode parameter to Auto 3 3 Alarm Check And System Operation Status Check Alarm check Check that all functional units can trigger alarms that can be displayed on the monitoring module OK Comments Pull out one rect
86. tions Factor EM Parameter Range f y Value description setting In normal situation it should be in the Auto mode which enables the monitoring module manage the whole power system automatically including Automatic Mgmt Mode FC BC switchover LLVD and BLVC In the manual mode you can do operations Management Auto Manual Auto like BC FC test and battery on off as well as enabling automatic battery BC mode time protection and capacity calculation Upon the system DC under voltage alarm system can automatically switch to the Auto mode lest wrong manual operation should damage the system Batt Strin a i 9 You should set this parameter according to the actual battery configuration If number of 0 5 2 an A i Batt Shunt is set as Y there should be batteries actually configured battery strings Rated AH rated The total capacity of the battery strings connected to one battery shunt You pann 50 5000Ah 300Ah PT ee eae capacity should set this parameter according to the actual battery configuration BTT Name 1 11 1 Battery Name 10 characters Name different battery types to identify them Batt Shunt1 Yes No Yes Select Y when a corresponding shunt is configured otherwise select N Batt Shunt2 i No Battery management aims at only the batteries connected to the shunt Shunt Coeff shunt coefficient Dependent on system type In the system type setting if th
87. to CallBack and extension number When the callback number is less 19 digits at most igi it wi MODEM Number g than 19 digits end it with a Set Date 2 000 2 099 Set the time according to the current actual time regardless Set Time Hour min sec of whether it is a leap year or not Init PWD O w ponn Selecting Y can reset the user level and administrator level Initialize Y N N passwords to the defaults password When the system parameters cannot be set normally and the Init Param usual resetting methods do not work you can set the Init Initialize YON N Param to Y and all the system parameters will be restored arameters i to defaults Alarms may be raised for the defaults may fail to p meet the actual situation Set the parameters according to the Operator level ERA actual situation then or above FEET This parameter has been set according to the actual situation upon delivery and needs not to be changed However when a new monitoring module is used its System Type should be set according to the actual situation System Type 24V 75A 500 NONE After this parameter is changed the monitoring module will restart automatically and other parameters of the monitoring module will be changed to the defaults of the corresponding system type You should change some parameters according to the actual situation PS24600 2A 2200 Power Supply System User Manual 32 Chapter 4 Use Of Monitoring Modul
88. tup oK Comments Switch on the system AC input MCB Switch on one rectifier MCB The green LED on the rectifier will be on and the fan will start running after a certain delay The monitoring module will show that the power supply voltage is 26 8V Check the system voltage and busbar polarity with a voltmeter The voltage difference between the measured value and displayed value should be less than 0 3V Start and stop each rectifier of the system by switching on and switching off the rectifier MCBs Check their output voltages Basic Settings When the system is put into service for the first time the parameters of monitoring module must be set based on the actual system configuration such as battery number capacity user s charge current limit and other functional requirements Only after that can the monitoring module display system operation information and control the output PS24600 2A 2200 Power Supply System User Manual 12 Chapter 3 Installation Testing Enter the main menu gt Settings password 1 gt Battery Settings gt Batt Selection submenu Set the Mode parameter to Manual Return to the Settings menu to set the parameters in relative submenus For detailed monitoring module parameter setting method see 4 7 Setting System Parameters OK Comments The system model has been set correctly in factory before delivery check that the set
89. vices are properly installed Installation check oK Comments Check all the fuse and cables Are their models correct Check the bus bar connections input and output cable connection and connection between the power system and the system grounding Check if the number and connections of the batteries are correct Check the polarity of the battery string with a voltmeter Make sure all the communication cables and alarm cables are connected to M500S Check that the temperature sensor if any has been installed Startup preparations oK Comments Make sure that all the MCB are switched off and all the fuses are removed Measure the AC input voltage Make sure the input voltage is within the allowable range Umin __ V Check that the battery string circuit is not closed Connect the disconnected batteries to the battery string circuit Measure with a voltmeter across the connection points of each battery and make sure that the polarity is Umin __ V right For a lead acid battery with 24 cells the voltmeter should read 2 0 2 1V cell or 24 25V V battery If the voltage of certain cell is lower than 2 0V that cell must be replaced Check with an ohmmeter that there is no short circuit between the positive 8 negative distribution bus bars or between the positive 8 negative battery poles Note Pull out all modules before the check and restore them after the check Star
90. wer Supply System User Manual 46 Appendix 3 Parameter Setting Of The Monitoring Module Factor Pet Item Parameter Range an Value description Set Date 2 000 2 099 Set the time according to the current actual time Set Time Hour min sec regardless of whether it is a leap year or not Init PWD a Initialize YON N Whether resetting the user level and administrator level Oper password passwords to the defaults ator level Init Param System t Initialize Y N N Whether resetting the system parameters to defaults setting da parameter parameter System 24V 75A 500 The system type should be set according to the Type NONE parameter card and cannot be changed optionally Change S80 GH The password can be 6 digits long at most If it is shorte Admi Password than 6 digits end it with a nistrat 3min 10min Con Alarm or Voice 1h 4h Contstant The period that an alarm sound will last constant The 8 corresponding connecting terminals queued up in DI No No 1 8 1 ad 3 4 a DI Al the order that the hardware switches are put rm en Alarm Mode High Low Low Alarm upon high level or upon low level g Set DI Name 1 8 1 Serial No of the connecting terminal for DI input DI Name SPD Figures or letters 10 at most PS24600 2A 2200 Power Supply System User Manual Figure 2 Menu structure of the monitoring module 1
91. wer than the preset BLVD Volt LLVD Time 300min When the discharge time reaches the preset LLVD Time 3 1 000 min the monitoring module will disconnect the load when the BLVD Time i 600min discharge time reaches the preset BLVD Time it will disconnect the battery Float 22 5V Battery float charging voltage 20V 30V Battery boost chargi Itage and the Boost tb Boost 21 6V a ery boost c arging voltage and the Boost must be higher than the Float Limit current limit 0 1 0 25C 0 1C Maximum battery charging current Over over current ca 0 3C 1 0C 9 0 300C Battery charge over current alarm point Automatic Boost Y enable the function Yes No Y erate Cyclic Boost N disable the function argin ae ne Cyclic Boost Interval 48 8760h 2400h Interval between two cyclic boost chargings ht g Cyclic Boost Time 30 2880min 720min The time Cyclic Boost lasts 0 050 To Boost Current 0 06C 0 To boost charging current criterion 0 080C 0 To Boost Capacity 10 99 80 To boost charging capacity criterion 0 002 0 02 KA eee Constant BC Current c 0 01Co Beginning of constant BC current charging timing 10 Duration of constant i BC 30 1440min 180min The duration that the constant BC current charging lasts Boost Limit 60 2880min 1080min Maximum BC duration Battery test voltage 21 5V 28 9V 22 6V Monitoring module will stop the test if the battery voltage Battery test time 5 1440min 300min rea
92. with the rectifier just pulled out from the system as it could be very hot due to long term operation Do not let it slip away and get damaged 3 By holding the rectifier handle push the new rectifier into the slot just vacated and make sure the connection is good After a brief delay the rectifier RUN indicator will turn on and the fan will start running 4 Check whether the new rectifier works normally You should make sure that 1 The monitoring module recognizes the new rectifier 2 The new rectifier shares current with other rectifiers PS24600 2A 2200 Power Supply System User Manual Chapter 5 Alarm Handling 37 3 When this new rectifier is pulled out there is a corresponding alarm and the monitoring module displays the alarm If the new rectifier passes all the above tests the replacement is a success 5 Push the handle back into the front panel to fix the rectifier with the positioning pin 5 3 Handling Monitoring Module Fault Fault estimation The fault phenomena of the monitoring module are LCD failure or displayed contents incorrect Users should take the following procedures to estimate fault causes 1 Remove the three fixing screws of the cover plate as shown in Figure 5 3 JE Cover plate Fixing screw PC plate PCB board L NET Front panel Figure 5 3 Removing cover plate 2 Estimate fault causes according to the indicator status of the PCB bo
93. xact meanings of the abbreviations used in LCD displayer see Appendix 7 Glossary 1 The LCD will prompt you to select a language once the monitoring module is powered on PS24600 2A 2200 Power Supply System User Manual Chapter 4 Use Of Monitoring Module 15 English English You can use 4 gt A or Y to select the language you want and press ENT to confirm 2 The monitoring module will prompt you to wait and start initialization Waiting 3 The first system information page appears 2007 6 12 e 26 8V 100A System No Alarm Auto BC v The system information is shown in many pages You can repeatedly press W to view other system information pages in a cycle 4 At any system information page press ENT to enter the MAIN MENU page which contains 3 sub menus Status Maintenance and Settings Main Menu Status Maintenance Settings You can press A or Y repeatedly to select a sub menu and press ENT to enter the sub menu Press ESC to return to the menu of higher level 1 Status Including rectifier information active alarm information and alarm history information 2 Maintenance The maintenance operation can be conducted only when the battery management mode is set to Manual The maintenance includes battery FC BC and test load power off on battery power off on and rectifier voltage trimming current limit switch control and resetting 3 Settings Includi

User Manual NetSure 700 C82 (English)

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