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10

Specifications

10.1

Reactive power control

Reactive power can be used in electrical energy supply networks to bolster the level of voltage. As such, feed-in inverters
can contribute to statistical voltage stability. Reactive power brings about a voltage drop at the inductive and capacitive
components of the equipment which can either bolster or reduce the level of voltage. If the generating plant draws induc-
tive reactive power while active power is being fed in, part of the voltage swing caused by the active power feed can be
compensated for by the supply of reactive power.

This reactive power mode and the respective control process are specified by the grid operator. If no control process has
been specified, then the plant should be operated using a reactive power specification of 0%.

10.1.1

Operating power range depending on grid voltage

The device can be operated within the respective fixed voltage range provided. The maximum apparent power is stated in
the following table. In the event of undervoltage determined by the maximum continuous current subject to the grid volt-
age.

The following figures show the reactive power operating range subject to active power and the apparent power operating
range subject to the grid voltage for various devices.

KACO
blue-
planet
87.0 TL3
M1 WM
OD IIF0 /
KACO
blue-
planet
87.0 TL3
M1 WM
OD IIFX

Voltage
U

N:

380V

KACO
blue-
planet
92.0 TL3
M1 WM
OD IIG0 /
KACO
blue-
planet
92.0 TL3
M1 WM
OD IIGX

Voltage
U

N:

400V

KACO
blue-
planet
105TL3
M1 WM
OD IIG0 /
KACO
blue-
planet
105TL3
M1 WM
OD IIGX

Voltage
U

N:

400V

KACO
blue-
planet
110 TL3
M1 WM
OD IIK0 /
KACO
blue-
planet
110 TL3
M1 WM
OD IIKX

Voltage
U

N:

270V /
480V

KACO
blue-
planet
125 TL3
M1 WM
OD IIP0 /
KACO
blue-
planet
125 TL3
M1 WM
OD IIPX

Voltage
U

N:

600V

KACO
blue-
planet
125TL3
M1 WM
OD IIK0 /
KACO
blue-
planet
125TL3
M1 WM
OD IIKX

Voltage
U

N:

480V

KACO
blue-
planet
137 TL3
M1 WM
OD IIP0 /
KACO
blue-
planet
137 TL3
M1 WM
OD IIPX

Voltage
U

N:

600V

KACO
blue-
planet
150 TL3
M1 WM
OD IIQ0 /
KACO
blue-
planet
150 TL3
M1 WM
OD IIQX

Voltage
U

N:

660V

KACO
blue-
planet
155TL3
M1 WM
OD IIP0 /
KACO
blue-
planet
155TL3
M1 WM
OD IIPX

Voltage
U

N:

590V

KACO
blue-
planet
165TL3
M1 WM
OD IIQ0 /
KACO
blue-
planet
165TL3
M1 WM
OD IIQX

Voltage
U

N:

630V

Maximum
apparent
power [p.u.]

-

-

-

-

≥ 600

≥ 475

-

-

-

-

1,10

≥ 380

≥ 400

≥ 380

≥ 480

545

475

≥ 600

≥ 660

≥ 590

≥ 630

1,00

361

380

361

456

520

450

570

622

560

595

0,95

342

360

342

432

492

430

540

590

530

564

0,90

Tab. 8:

Maximum continuous apparent power depending on grid voltage

1

P [p.u.]

Q [P.u]

0,6

0,4

0,2

0

1

0,8

1,2

0,6

0,6

1

0,0

U

N

660V

above 630V
at 595V
at 565V

Fig. 63:

P-Q operating range for bp 165TL3 (Qmax=Smax)

760

S [p.u. S

nom

]

U [V]

0,6

0,4

0,2

0

1

0,8

1,2

560

680

520

480

600

640

720

Nominal capability

U
V
R
T

Under voltage

derating

O
V
R
T

Fig. 64:

Apparent power subject to the grid voltage for

bp165TL3

KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
KACO blueplanet 137 TL3 KACO blueplanet 150 TL3

Page 71

EN-US

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Содержание blueplanet 87.0 TL3

Страница 1: ... 0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 These instructions form part of the product and must be carefully read observed and stored in a place which is freely accessible at all times Authorised electrician Important safety instructions ...

Страница 2: ...vice for ease of reading Trademarks All brand and product names used in this document are trademarks or registered trademarks although they may not be specifically designated as such Software This device contains open source software developed by third parties and in some cases licensed under GPL and or LGPL More details on this topic and a list of the open source software used as well as the corr...

Страница 3: ...erfaces 30 7 10 Sealing the connection area 33 8 Start up 34 8 1 Conditions 34 8 2 Preconditions relating to standards 34 8 3 Network topologies 35 8 4 Start up options 36 9 Configuration and operation 44 9 1 Initial start up 44 9 2 Control elements 44 9 3 User interface 45 9 4 Menu structure 48 9 5 Monitoring the device 66 9 6 Carry out firmware update 66 9 7 Access via Modbus 67 9 8 Multi functi...

Страница 4: ... Modules KACO art no KACO blueplanet 87 0 TL3 M1 WM OD IIF0 KACO blueplanet 87 0 TL3 M1 WM OD IIFX 1001784 1001897 KACO blueplanet 92 0 TL3 M1 WM OD IIG0 KACO blueplanet 92 0 TL3 M1 WM OD IIGX 1001785 1001930 1001898 KACO blueplanet 110 TL3 M1 WM OD IIK0 KACO blueplanet 110 TL3 M1 WM OD IIKX 1001786 1001892 KACO blueplanet 125 TL3 M1 WM OD IIP0 KACO blueplanet 125 TL3 M1 WM OD IIPX 1001623 1001893...

Страница 5: ...ailure to observe this warning will lead directly to serious bodily injury or death WARNING Potential danger Failure to observe this warning may lead to serious bodily injury or death CAUTION Low risk hazard Failure to observe this warning will lead to minor or moderate bodily injury CAUTION Risk of damage to property Failure to observe this warning will lead to property damage 1 3 3 Additional in...

Страница 6: ... according to country specific requirements details see manual Grid Support Interactive Inverter Max Backfeed Current 0 A Conf to UL 1741 UL 62109 1 Cert to CSA C22 2 No 107 1 CAN CSA Std C22 2 No 62019 1 CAN CSA Std C22 2 No 62109 2 No galvanic separation Ungrounded Arrays Only Fig 1 Name plate 1 5 Warnings on the device A warning sticker is affixed to the device Read the warnings carefully Do no...

Страница 7: ...e them against being inadvertently switched back on before performing visual inspections and maintenance When taking measurements on the live device Do not touch the electrical connections Remove all jewelery from wrists and fingers Ensure that the testing equipment is in safe operating condition Modifications to the surroundings of the device must comply with the applicable national standards Whe...

Страница 8: ...de the specification intended by the manufacturer Overvoltage on the DC connection of over 1500 V Modifying the device Standalone mode 2 2 Protection features The following monitoring and protection functions are built in Overvoltage conductor varistor to protect the power semiconductors from high energy transients on the grid and gen erator side Device temperature monitoring system EMC filters to...

Страница 9: ... cover 9 DC isolator switch not present in S version 5 AC connection cable feed through 3 2 1 Mechanical components DC isolator switch not present in S version The DC isolator switch is located on the housing door of the device The DC isolator switch is used to disconnect the de vice from the PV generator in order to carry out service Disconnecting the device from the PV generator F Switch the DC ...

Страница 10: ... information purposes software updates and for carrying out extensive configuration Inverter Off input In addition to the safety functions the internal interface switches can also be actuated via the Inverter Off input The Powador protect or a protective device from another manufacturer can be used for this purpose If a Powador protect is used as the central interface protection the fail safe disc...

Страница 11: ...es can be combined If the supply cable from the PV generator to the device is long the string combiner can also be installed in the vicinity of the PV generator An integrated DC isolator switch enables disconnection on the DC side Switch box A switch box with integrated DC isolator switch enables dis connection from the inverter on the DC side Inverter with circuit breaker The PV generator is conn...

Страница 12: ... Rated current 3 x 132 3 A 3 x 132 3 A 3 x 132 3 A 3 x 120 3 A 3 x 132 3 A 3 x 131 2 A Max continuous current 3 x 132 3 A Contribution to peak short circuit current ip 193 A Initial short circuit alternating current Ik first single period effective value 137 A 2 A brief open circuit voltage of up to 1600 Vdc max 15 hours a year is admissible for the device Due to the brief open circuit voltage exc...

Страница 13: ...ency 98 6 98 5 98 8 99 0 Self consumption Standby 10 W Feed in from 200 W Transformer unit no Protection class over volt age category I III Grid monitoring Country specific Distribution system TN C system TT system Solid grounded wye General data Display LEDs Control elements operating control Button web server Menu language EN DE FR IT ES PL NL PT CZ HU SL TR RO Interfaces 2 x Ethernet USB 2x RS4...

Страница 14: ...17 absolutely mandatory for UL market Accessory articles KACO order no Bending box 1001917 AC inverter input plate kit 1001882 double row 1001906 M63 32 AC inverter overvoltage protection kit 1001884 AC inverter overvoltage protection kit 1001884 DC inverter overvoltage protection kit 1001885 LAN inverter overvoltage protection kit 1001886 RS485 inverter overvoltage protection kit 1001887 PID conn...

Страница 15: ...porting the unit CAUTION Hazard due to impact risk of breakage to the device Pack the device securely for transport Transport the device using the intended carrying handles of the packaging box Do not expose the device to any shocks For safe transportation of the product use the hand recesses in the carton Fig 8 Transporting the device Packaging Folding cardboard box Height x width x depth 31 1x29...

Страница 16: ...y on vents Failure to observe these instructions may result in damage to the device which is not covered by the warranty NOTE Access by maintenance personnel for service Any additional costs arising from unfavorable structural or mounting conditions shall be billed to the cus tomer Installation space As dry as possible climate controlled the waste heat must be dissipated away from the device Unobs...

Страница 17: ... the device for transportation to change location and during installation can lead to injuries e g spinal injuries Only lift the device using the openings provided The device must be transported and installed by at least 2 persons DETAILZ4 1 Z 2 1 3 4 5 6 Fig 14 Opening the cardboard packaging Fig 15 Setting the device upright KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 T...

Страница 18: ...ring screw 1x 3 Lock washer 6 Lug to mount the device A Minimum clearance 120 1 Minimum clearance excluding device 270 Recommended clearance 400 1 Recommended clearance excluding device 475 B Minimum clearance 300 C Minimum clearance 500 D Recommended clearance 1000 Recommended clearance with DC breaker 1543 Cardboard packaging with mount and mounting kit removed from the packaging and opened 1 Ma...

Страница 19: ...vice by the opening 4 3 Fig 19 Fitting the device onto the mount Legend 1 Opening 3 Mounting bracket 2 Center of gravity 4 Mount Lifting and mounting the device The mount has been installed 1 Lift the device using the lateral openings Have regard to the position of the device s center of gravity NOTE Do not lift the device by the lid or cover 2 Fit the device onto the upper mount by means of the m...

Страница 20: ...sealed during pre assembly and don t open the connection area until installation Seal off any screw fittings using sealing covers Check the interior space for any condensation water prior to electrical installation and if necessary al low it to dry out sufficiently Immediately remove any moisture from the housing KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 TL3 KACO bluepl...

Страница 21: ...is shut down externally at the combiner box 1 Switch the DC isolator switch from 1 ON to 0 OFF 2 Press in the safety catch 1 from behind 3 Attach the hanging lock 2 to the safety catch DANGER A measurement in a live state may be required for tests Only appro priately qualified electricians authorised by the mains supply network opera tor are permitted to open and maintain the device DANGER Observe...

Страница 22: ...t and is not intended to replace them including the applicable elec trical safety regulations All installations must conform to the laws regulations and standards that are applicable in the country of installation KACO new energy does not assume any responsibility for compliance or lack of compliance with such laws or codes in connection with the installation of the product 7 4 1 Supply line and f...

Страница 23: ...n in installation provided by the customer 250A preliminary Fitting for AC connection M40 Torque for cable fitting 65 In Ibs Interfaces Diameter of cable for cable fitting 2x 0 31 0 67 inch Torque for cable fitting 44 25 In Ibs RS485 connection type spring type terminal RS485 terminal cable cross section 23 15 AWG Diameter of cable for cable fitting 3x 0 19 0 39 inch Torque for cable fitting 22 In...

Страница 24: ...Fig 24 Removing the AC input plate 1 Housing base AC side 2 Screws for mounting 3 Input plate 4 Cable fitting 7 5 2 Making the grid connection 4 pole connection TN TT system Grid connection is prepared AC cables equipped with an M10 ring cable lug max width b 1 65 inch 1 Loosen nut and lock washer at the marked grounding point 2 Place the earth cable at the earthing point Secure it with the nut an...

Страница 25: ...ator 2 Measure the DC voltage between the protective earth PE and the negative cable of the PV generator ð If stable voltages can be measured there is a ground fault in the DC generator or its wiring The ratio between the measured voltages gives an indication as to the location of this fault 3 Rectify any faults before taking further measurements 4 Measure the electrical resistance between the pro...

Страница 26: ...4 Remove the outer cladding of the DC cables 5 Guide the DC leads through the cable fittings 6 Strip the insulation from DC cables according to M10 ring cable lug so that the strand and insulation can be pressed into the cable lug shaft CAUTION Risk of fire due to chemical corrosion Cable lugs must be suitable for the conductor material and copper busbars being used 5 7 Press ring cable lug onto D...

Страница 27: ...g ensure that the ring ca ble lug is rotated in accordance with the final installation position See figure 30 Page 28 NOTE Danger to life due to a surge in voltage If the clearance is insufficient shrink tubing must be used 2 Guide the shrink tubing over the uninsulated crimping point and a maximum of 20 mm over the cable insulation and shrink fit using manual shrink fitting equip ment However the...

Страница 28: ...serting the overvoltage protection Installing the AC overvoltage protection Absence of AC DC voltage ensured and device open Opening the device See section 7 2 Page 21 On initial delivery remove intermediate plug in frame on the AC surge protec tion device F Position and secure intermediate plug in frame onto AC surge protection socket NOTE Different AC surge protection modules are used The design...

Страница 29: ...the base socket 9 Ensure that the protective elements are properly secured Proceed with the installation of the protective elements A B GND 1 2 3 4 Fig 32 Inserting the RS485 over voltage protection 1 RS485 overvoltage protection module optional 2 RS485 overvoltage protection base assembly on top hat rail 3 RS485 communication con nector 4 Cable guide Installing the Ethernet surge protection It ha...

Страница 30: ... damaged beyond repair by static discharge Note the ESD protective measures Earth yourself before touching a component by touching a grounded object All interfaces are located on the communication circuit board HMI board inside the housing USB RS485 INV OFF ERR B A GND B A GND PID 24V B A GND GND 2xRJ45 SDCard 1xRJ45 2 1 3 4 7 5 6 8 9 10 11 12 INV OFF RS485 2xRJ45 7 Fig 35 Communication circuit bo...

Страница 31: ... to the network The Ethernet cable has been connected to the device 1 Connect the Ethernet cable to the network or a computer 2 Configure the Ethernet settings and the webserver in the Settings menu Connecting the Ethernet cable Connecting cable inside the device 1 Plug in an Ethernet cable at one of the two Ethernet ports on the communication circuit board 2 Check that the connecting cable is fit...

Страница 32: ... When using the RS485 bus system assign a unique address to every bus device inverter sensor and ter minate the terminal units see the Settings menu Check whether one of the devices represents the terminal unit F Only activate the terminating resistor on the communication circuit board of the terminal unit using the DIP switch RS485 connection made Lay signal cable correctly 7 9 5 Connecting exter...

Страница 33: ... Thread the connection cables through the cable fittings 3 Connect wire A from COM 11 on the terminal of the protective device to the terminal marked INV OFF on the first device 4 Connect wire B from NC 12 on the terminal of the protective device to the terminal marked INV OFF on the first device 5 Connect the other devices to one another as follows Wire A to wire A and wire B to wire B 6 Tighten ...

Страница 34: ... A mobile terminal device with WIFI interface is required in order to put the device into operation The following functions are only available via the WEB interface Initial start up Parameterization Resetting the device to its factory defaults NOTE We recommend using an up to date Firefox or Chrome browser or the default browser that is available on the mobile terminal devices to configure the dev...

Страница 35: ...G router 6 Network segment switch 2 Main network switch 7 Inverter device 3 FO switch fibre optic 8 String combiner 4 Slicebox for fibre optic data transfer 9 Connection cable and protocol DC Modbus RTU RS485 5 Segment Controller 10 Plant Controller This illustration shows a possible variant for multiple segments Depending on the local conditions a different positioning of the components may also ...

Страница 36: ...art up in a network without Segment Controller Start up in an existing network The installation technician can start up the device with the aid of the installation wizard as described at option 1 The device can be addressed using its host name Option 4 Centralised start up via Segment Controller A device configuration that is available on the Segment Controller can be uploaded to several KACO inve...

Страница 37: ...eb user interface See sec tion 9 4 2 Page 49 Step 4 Localisation Network parameters have been set 1 Set Date time and time zone or initiate synchronisation with the client 2 NOTE The synchronisation requires the activation of an NTP server 7 3 Select temperature unit via the dropdown menu 4 Confirm the action field The Forward button jumps to the next installation step Fig 47 Menu item Configurati...

Страница 38: ...r monitoring has been set up NOTE Using the plant ID the device followed by its firmware version can be detected automatically in the Cloud portal and assigned to the relevant plant 1 Enter the device name used to reach the device in the network NOTE The coordinates identify the device installation location 2 Confirm the action field The Forward button jumps to the next installation step Fig 51 Me...

Страница 39: ...y device generates a unique AP name based on its serial number so that it is possible to install several devices at the same time if multiple WiFi sticks happen to be available 2 Name of access point Device designation serial number e g bp87 0 serial number or bp150 serial num ber 3 Password kacowifi 4 Launch the browser on the terminal device and enter server name a or server address b 5 http 192...

Страница 40: ...ge to the printed circuit board 1 Launch the browser on the terminal device and enter the IP address of the device 1 http IP address of device if ports LAN1 or LAN2 have been used 2 http 169 254 1 1 if the port marked CON700 has been used The device configuration page is displayed 8 4 3 Start up via a USB memory stick Application The installation technician has saved a pre prepared device configur...

Страница 41: ...ing Ethernet slot on the external network end 2 It may be necessary to take additional IT configuration measures in the external network so that the device is as signed an IP address 3 Next launch the browser on the terminal device and enter the IP address of the device ð http IP address of the device ð The IP address can either be requested from the network administrator or determined using an IP...

Страница 42: ...re prepared device configuration e g a device configuration that has been set up successfully on a single device 3 Using the Segment Controller s WEB server it is then possible to display and select all of the connected devices on the Segment Controller that should have this configuration 4 Once the configuration has been uploaded to the respective devices they will go into operation automatically...

Страница 43: ...d emits a flash code via the LEDs on the front of the device which al lows conclusions to be drawn about the validity of the configuration control panel See sec tion 9 8 1 Page 68 4 If the configuration is valid the parameters can be adopted by pressing the right hand multi function button on the underside of the device Once the parameters have been adopted and the device has been restarted the de...

Страница 44: ...sh for a long time there is an internal commu nication error Feed in start The green Operating LED is illuminated The green Feed in LED is illuminated after the country specific wait ing period The device feeds into the grid You can hear the circuit breaker interface switch switch on Feed in operation with re duced power The green Operating LED is lit The green LED Feed is flashing because one of ...

Страница 45: ...ual values However the measuring elements ensure maximum solar yield Due to these toler ances the daily yields shown on the display screen may deviate from the values on the grid operator s feed in meter by up to 15 Current reactive power Reactive power factor Next page Inverter DC Inverter AC Export Current meassurements Language Main Menu cumulative yield Selected meassurements String Combiner O...

Страница 46: ...ield Monitor Configuration Info Password Connect Grid Collapse all Expand all Parameters Overview Parameters Grid Parameters Interfaces Power Control Properties functions Logging Management Parameter Management System Maintenance Cancel Restore Factory Settings Apply Settings Back Abort Next This view Connecting grid status Parameter with detail view Status History user area Configuration area Bre...

Страница 47: ...unctions in relation to the parameter selected Tab 6 Description of the areas Fig 61 Device and hardware information interface Area Description Device Displays the serial number device name grid type local in stallation location and time Software Displays the firmware package installed Network Displays the current grid parameters Tab 7 Description of the areas KACO blueplanet 87 0 TL3 KACO bluepla...

Страница 48: ... the new configuration will be rejected NOTE We recommend using an up to date Firefox or Chrome browser or the default browser that is available on the mobile terminal devices to configure the device via the web interface 9 4 1 Yield via web user interface Country spec Set tings Level Display settings Action in this menu meaning 4 1 2 3 4 Daily view NOTE Displays the recorded operating data graphi...

Страница 49: ...once the device has been installed NOTE The serial numbers of the string collector that are not con nected directly to the device are entered on the segment controller Baud rate number of data capture units 9600 8n1 1 Specify the baud rate and capture interval 2 If necessary enter the number of the data capture unit Unit address Unit channels 1 Specify the IP address of the string collector 2 Spec...

Страница 50: ...rough NOTE The device supports dynamic grid stabilization Fault Ride Through 4 1 2 3 4 Operating mode On Off F Select a control process On Activates dynamic grid support using dynamic reactive current Off Deactivates dynamic grid support using dynamic reactive current Dynamic grid support remains active on account of immunity to inter ference Settings Manual Pre defined zero current F Select a con...

Страница 51: ...or voltages move below or above the configured threshold the inverter changes to zero current mode The total current is regulated to virtually zero 4 1 2 3 4 Reactive current limita tion 0 100 Imax F Set the reactive power limitation 4 1 2 3 4 Minimum support time 1000 15000 ms F Set the minimum support time 4 1 2 3 4 Monitoring time PV voltage F Set time for voltage monitoring Monitoring time gri...

Страница 52: ...ty factor 2 Confirm the action field 4 1 2 3 4 Ramp Rate Limitation NOTE Opportunity to limit power in the case of an increasing and de creasing grid frequency Operating mode Status F Select operating mode Increasing gradient 1 65534 min F Set gradient Decreasing gradient 1 65534 min Password protection Status F Set gradient This percentage relates to the nominal frequency 1 Activate optional pass...

Страница 53: ... after grid failure 45 65 Hz F Specify switch on frequency range after grid error Monitoring grid voltage 1 1800 s Monitoring PV voltage 1 1800000 ms F Specify the time for monitoring the grid voltage and PV voltage Waiting time after grid failure 1 1800 s Password protection Status 1 Set waiting time after grid error 2 Activate optional password protection 3 Confirm the action field 4 1 2 3 4 Tri...

Страница 54: ...tivated F Specify the range and trip off time Trip overfrequency monitoring Status F Activate if necessary Number of overfre quency trip off levels 1 5 F Specify the number of support levels Overfrequency trip off 45 0 67 5 Hz overfrequency trip off time for levels 1 to 5 0 120000 ms Password protection Status NOTE If the grid frequency is within the deactivation range for the du ration of the dea...

Страница 55: ... 4 Overvoltage protection Transient overvoltage protection 114 8 148 0 Unom Password protection Status F Set the transient overvoltage protection NOTE Shutdown carried out within a grid cycle 1 Activate optional password protection 2 Confirm the action field 4 1 2 3 4 Interfaces Input screens for configuring the interfaces 4 1 2 3 4 Network Opportunity to configure the installed network 4 1 2 3 4 ...

Страница 56: ...er and the inverter in particular firmware updates distribution of device configurations etc Broker IP 1 Displays the IP address transmitted by the Segment Controller NOTE The standard settings allow for successful communication with the Segment Controller 2 Confirm the action field Broker port 4 1 2 3 4 RS485 NOTE Opportunity to parameterize the RS485 interface The parame ters of the RS485 CON901...

Страница 57: ... Status F Specify the activation status AC fallback active power 0 100 Plim F Set fallback power Specifies the standard power in the event of a communication failure If no active power command is received within the configured timeout the inverter sets the power to the configured fallback power Fallback time 60 43200 s F Set the fallback time Specifies the timeout time after which the inverter set...

Страница 58: ...ad over excited relates to capacitive load 4 1 2 3 4 Increasing output gra dient Decreasing output gradient 1 65534 min NOTE In addition to configuring the transient behavior using the set tling time corresponding to a first order filter the reactive power set ting can be determined by a maximum gradient maximum change in the reactive power per time period 1 Maximum change in the reactive power Sm...

Страница 59: ... the 1st node the power must be 0 for the last node the power must be 100 The power values of the nodes must increase continuously 0 3 1 F Specify the NOTE cos ϕ of the node Over excited un der excited Password protection Status F If a reactive power not equal to 1 is selected Select the type of phase shift NOTE Over excited relates to a capacitive load under excited relates to an inductive load 1...

Страница 60: ...independently and one of them can be activated for regulation each time 4 1 2 3 4 Priority mode Q Priority P Prior ity F Set priority for reactive power Q or active power P NOTE When it comes to P priority the reactive power adjustment range is limited subject to the active power that is currently available and fed in 4 1 2 3 4 Number of nodes 2 10 NOTE The maximum number of configurable nodes dep...

Страница 61: ...alue also serves as a deactivation threshold 4 1 2 3 4 P f intentional delay 0 5000 ms F Set the power limitation delay in seconds Not for IL IT 4 1 2 3 4 P f deactivation time 0 3600 s F Specify time for power reduction if mode 1 is active 4 1 2 3 4 P f deactivation gradi ent 0 60000 min F Determine the deactivation gradient 4 1 2 3 4 Dynamic gradient mode On Off F Activate dynamic gradient 4 1 2...

Страница 62: ...itation 4 1 2 3 4 Deactivation time 0 60000000 ms F Specify the time for voltage reduction 4 1 2 3 4 Increasing output gra dient Decreasing output gradient 1 65534 min F Specify the increasing and decreasing output gradient 4 1 2 3 4 Settling time 200 120000 ms F Specify the settling time 4 1 2 3 4 Active curve 1 5 F Select the active curve NOTE Up to 5 characteristic curves can be configured inde...

Страница 63: ...vice at the digital input output F Set the operating mode for Powador protect Auto The device automatically detects a Powador protect integrated into the photovoltaic plant On The digital signal of the Powador protect must be present at the digital input of the device for the device to start with feed in Off The device does not check whether a Powador protect is integrated into the PV plant 4 1 2 ...

Страница 64: ...ging interval 1 5 10 15 min utes F Specify the time period between 2 log data recordings 4 1 2 3 4 Service logging interval 0 xxx s F Specify the time period between 2 log data recordings 4 1 2 3 4 Yield counter 0 xxx kWh NOTE Opportunity to enter yield data when exchanging a device F Enter the meter reading in the input field 4 1 2 3 4 Operating hour counter 0 xxx hour NOTE Opportunity to transfe...

Страница 65: ... Activate remote access for updates Enter firmware update URL 1 Enter user name and password 2 Specify the start and end time for the update 3 Confirm the action field 4 1 2 3 4 Instant Update 1 Select and confirm the firmware update file via Browse 2 Perform the upload 4 1 2 3 4 Check for Available software packages Network connection available 1 Checks for available device updates online using t...

Страница 66: ... DHCP server Activate DHCP 2 For manual configuration DHCP off 3 Open the Settings Network menu 4 Assign a unique IP address 5 Assign a subnet mask 6 Assign a gateway 7 Assign DNS server 8 Save your settings 9 6 Carry out firmware update NOTE The DC power supply must be guaranteed during initial start up The sequence of the settings required for initial start up is preset in the configuration assi...

Страница 67: ...odbus enabled 9 8 Multi function button The two multi function buttons on the underside of the device allow new firmware to be loaded on site configurations to be loaded network parameters to be reset and the device to be connected to and disconnected from the grid 1 2 3 LB RB Fig 62 Control elements on underside of device 1 Multi function button on left 3 Multi function button on right 2 Cover fo...

Страница 68: ...st up to 10 mins for firmware updates or up to 30 secs for parameter up dates Fault report LED flash ing quickly The procedure has not been com pleted successfully or a time limit for pressing a button again has elapsed Fault report flashing slowly No fault 9 8 1 Operation Firmware update configuration import using multi function buttons Action step sequence LB RB Notifications function F Insert a...

Страница 69: ...not pressed within 15 secs Procedure aborted Connecting the device to the grid using the multi function buttons Action step sequence LB RB Notifications function NOTE Starts from status Device discon nected F Press the right hand function button 5 secs to commence the procedure F Release the function key F Briefly 1 sec press the right hand func tion button to commence the procedure Procedure is c...

Страница 70: ... the procedure Procedure is carried out Device is disconnected from the grid NOTE Device is disconnected from the grid NOTE If a button is not pressed within 15 secs Procedure aborted KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 Page 70 EN US ...

Страница 71: ... planet 92 0 TL3 M1 WM OD IIG0 KACO blue planet 92 0 TL3 M1 WM OD IIGX Voltage UN 400V KACO blue planet 105TL3 M1 WM OD IIG0 KACO blue planet 105TL3 M1 WM OD IIGX Voltage UN 400V KACO blue planet 110 TL3 M1 WM OD IIK0 KACO blue planet 110 TL3 M1 WM OD IIKX Voltage UN 270V 480V KACO blue planet 125 TL3 M1 WM OD IIP0 KACO blue planet 125 TL3 M1 WM OD IIPX Voltage UN 600V KACO blue planet 125TL3 M1 W...

Страница 72: ...TL3 1 P p u Q P u 0 6 0 4 0 2 0 1 0 8 1 2 0 6 0 6 1 0 0 above UN at 0 9 UN at 0 8 UN underexcited overexcited Fig 69 P Q operating range for bp 137 TL3 Qmax Smax 760 S p u Snom U V 0 6 0 4 0 2 0 1 0 8 1 2 560 680 520 480 600 640 720 Nominal capability U V R T Under voltage derating OVRT Dis con nec tion Fig 70 Apparent power subject to the grid voltage bp 137TL3 1 P p u Q P u 0 6 0 4 0 2 0 1 0 8 1...

Страница 73: ... u Q P u 0 6 0 4 0 2 0 1 0 8 1 2 0 6 0 6 1 0 0 UN 380 400 415V above 400V at 380V at 360V underexcited overexcited Fig 77 P Q operating range for bp 105TL3 Qmax Smax 580 S p u Snom U V 0 6 0 4 0 2 0 1 0 8 1 2 380 500 340 300 420 460 540 Nominal capability OVRT U V R T Under voltage derating Over load capability Disconnection Fig 78 Apparent power subject to the grid voltage for bp 105TL3 1 P p u Q...

Страница 74: ...ding Q P tan φ dependent on power output which produces the specified displacement fac tor cos φ continuously If the specification is changed the new value is adopted attenuated by a filter The transient time is 1 s with the transient response of a first order filter PT 1 with a time constant of Tau 200ms The specified displace ment factor may be configured in the display or via communication via ...

Страница 75: ...ard characteristic curve with 5 nodes 10 1 4 Parameters for reactive power control Country spec Set tings Men u level Display Setting Action in this menu meaning cos phi const 1 0 3 Specified displacement factor Over excited un der excited Reactive power mode Under excited relates to inductive load over ex cited relates to capacitive load Q constant 0 100 Smax Specification as a of the maximum pow...

Страница 76: ... from a characteristic curve section with Q 0 to a characteristic curve section with Q 0 under active control then the reactive power setting process is delayed by the set dead time Once the dead time has expired the control circuit is no longer subject to a delay and the set settling time determines the transient behavior Rise Outg grad Fall Outg grad increasing decreas ing In addition to configu...

Страница 77: ...tive power In this case P U control is available to make optimum use of the absorption capacity of the upstream grid Feed in inverters must participate in frequency maintenance in the interconnected grid If the grid frequency leaves the normal tolerance band e g 200 mHz a critical grid condition exists Overfrequency is a generation surplus underfre quency is a generation shortage With overfrequenc...

Страница 78: ...standard power in the event of a communication failure If no active power com mand is received within the configured timeout the in verter sets the power to the configured fallback power Timeout WMaxLimPct_RvrtTms 3 100000 Specifies the timeout period until the inverter reverts to fall back power in case of loss of communication Increasing output gradient WMaxLimPct_RmpTms Decreasing output gradie...

Страница 79: ...0 WMaxLimPct 40 10 20 30 40 50 60 70 Gradient 600 Slim min Fig 85 Power gradient according to sample parameters and calculation The following formulae are used to calculate the Q filter parameter and cos phi gradient Fig 86 Formula for calculating the Q filter parameter Fig 87 Formula for calculating the cos phi gradient internal power gradient 10 2 2 Voltage dependent power reduction P U If it is...

Страница 80: ...ve on account of immunity to inter ference Reference power Instantaneous power Nominal power Specifies the power reference for the characteristic 100 to be the nominal power or the actual power at the instant of activation of the function the instant when the voltage passes the configured node 4 1 2 3 4 Rated voltage Maximum phase voltage Positive phase sequence volt age F Select the voltage to be...

Страница 81: ...rve NOTE Up to 5 characteristic curves can be configured independently and one of them can be activated for regulation each time 10 2 3 P f P f Active power response to overfrequence Feed in inverters must assist with frequency stability in the grid If the grid frequency leaves the normal tolerance range e g 200 mHz the grid is in a critical state In the event of overfrequency there is a generatio...

Страница 82: ...agement of the grid operator and market control this needs to be implemented in the site specific plant control infrastructure 52 0 51 5 51 0 50 5 50 2 100 PM 60 PM Pref PM P f P 1 ref f P f 50 P PM M P 2Hz f1 s 5 5 5 50 s s f s 5 stop 5 5 deactivated Frequency Hz Active Power P ref M P Rate limited power increase after deactivation of response Fig 94 Example behaviour without hysteresis Mode 2 52...

Страница 83: ...pact on KACO s en hanced island detection Frequency of the maxi mum deactivation threshold 45 50 2 Hz Frequency of the mini mum deactivation threshold 45 50 2 Hz Deactivation range lower limit Only evaluated in mode 1 The function is deactivated if the frequency returns to the deactivation range and remains in this range for the duration of the deactivation time Deactivation range upper limit Only...

Страница 84: ...increasing and decreasing output gradients Specifies the dynamic response on changing the active power for power increase and decrease With a voltage change the active power is changed with the specified gradient Note The gradient is overlaid with the settling time 10 3 FRT Dynamic grid support Fault Ride Through A generator plant s ability to remain immune to voltage drops and voltage spikes in t...

Страница 85: ...cited reactive current corresponds to an inductive load In the reactive current priority mode the effective current is reduced to the extent necessary to comply with the limits of the maximum continuous current of the inverter A dip or swell is detected if either the normal operating voltage range setting is exceeded by at least one phase phase or phase neutral voltage or if a step in the positive...

Страница 86: ...Dy namic reactive current Priority Reactive current priority Dynamic grid support active on account of immunity to interference and fast feeding of residual current The inverter feeds additional reactive current according to the formulae 2 and 4 Priority Effective current priority Dynamic grid support active on account of immunity to interference and fast feeding with effective current priority Th...

Страница 87: ...ents with at least one phase phase or phase neutral conduc tor voltage outside the configured normal operating voltage range Dy namic grid support via fast feeding ore residual current is deactivated when the voltage returns to the normal operating voltage range Reactive current limita tion 0 100 Imax The reactive power component of the fast feeding of residual current is limited to permit a defin...

Страница 88: ...function is available to prevent the grid from being negatively impacted by a sudden increase in feed in power from the inverters When the inverter is activated or switched on the increase in power is restricted by the set gradient It is possible to con figure whether the soft start up should occur every time the device is switched on only upon initial start up each day or only upon start up after...

Страница 89: ...r disable the power gradient limtitation in normal operation Increasing gradient 1 65534 Smax min The change in the active power is limited to a configured power increase gradient Falling gradient 1 65534 Smax min The change in the active power is limited to a configured power de crease gradient 10 5 Advanced islanding detection Due to decentralized generation there is the possibility that a deact...

Страница 90: ...f change of frequency In the moment of formation of an island the connected power systems is closing a positive feedback loop what allows the inverter to detect the changed situation and to disconnect In case of formation of an island the inverter disconnects within some 100 ms well below 1000 ms The number of parallel inverters does not affect the reliability of this function This method also ens...

Страница 91: ...activities that are described here The device should be checked for proper operation by a qualified electrician at regular intervals Always contact the service team of the system manufacturer if you encounter any issues 11 2 Cleaning 11 2 1 Cleaning the housing WARNING Do not use compressed air or high pressure cleaners 1 Use a vacuum cleaner or a soft brush to remove dust from the fan cover and f...

Страница 92: ...eaning the cooling fins from above 1 2 4x Fig 103 Cleaning the cooling fins from below 1 Heat sinks space between heat sinks 2 Brush max wire diameter 2mm 11 3 Replacing the fans Removing the cover A check has been performed to ensure there is no AC DC voltage present 1 Remove the fastening screws on the cover from both sides _T20 2 Lift up the cover from both sides and press it out of the mountin...

Страница 93: ...th sides and tighten them _T20 22 In Ibs You may now start up the device Start up See section 8 Page 34 2 Fig 106 Fitting the cover 2 Fastening screw 11 4 Replacing overvoltage protection Replace the DC overvoltage protection F NOTE If a fault appears on the status display of the overvoltage protection mode the overvoltage protection should be replaced NOTE A check has been performed to ensure the...

Страница 94: ...med to ensure there is no DC voltage present Housing cover removed and set to one side 1 Detach the line ends from the PV generator at the DC and DC busbar W_17 2 Place the fastening elements back in the fittings bag 3 Loosen the cable fitting and pull the DC cable through the cable fitting W_46 NOTE If the DC cable does not fit through the cable fitting due to the size of the cable lug then the D...

Страница 95: ... grid operator if the grid failure continues to oc cur E The grid fuse trips Damage to the device s hardware If the grid fuse trips immediately when the device goes into feed in mode after the start up period is complete the de vice s hardware is probably damaged Contact KACO Service to test the hardware E The device is displaying an impossible daily peak value Faults in the grid The device contin...

Страница 96: ...er If there is no current flowing in a string then the associated DC fuse is defective Check the no load voltage and layout of the PV generator Re place the damaged modules if necessary B E Replace the PV fuse with a fuse size that is of the same type Tab 10 Troubleshooting 11 8 Fault messages Fault LED red Status Explanation LED FS fault status The fault relay has switched On Feed in was ended du...

Страница 97: ...adiation is sufficient MPP con trols are used for feed in to gain maximum yield Check whether Strings with differ ent voltage levels are present on the same tracker XL version a DC isola tor switch is switched off DC polarity reversal is present frequent power limitation due to inadequate dimensioning check open circuit voltage with multi meter if constant voltage mode is ac tive check whether ope...

Страница 98: ...o see if the grid plant pro tection has been switched off E 18 Resid current shutdown AFI The integrated AC DC sensitive residual cur rent device registered an non permissibly high leakage current going to PE Triggered when there is an increase in the residual current of 30 mA 60 mA 150 mA with associated dis connection times in each case The reactiva tion time is I Check PE cabling the cause is g...

Страница 99: ...e AC IGBTs or AC overcurrent No fault Grid re lated shutdown the grid connects again automatically 38 Generator voltage too high fault Battery overvoltage The voltage of the DC generator is too high The PV generator is configured incorrectly Check PV voltage using suitable mea suring equipment Are strings con nected in series in stead of in parallel E 41 Grid failure undervoltage L1 The voltage of...

Страница 100: ...and com pare to the relevant country specific limit Check setting values in the param eters menu Check the AC fuses A phase may be miss ing Check connection cabling B K 48 Grid failure underfrequency Measured value for grid frequency is outside the permissible limit Limit is country depen dent Grid frequency below the minimum per missible grid frequency set Question Which country is set Are all 3 ...

Страница 101: ...ific waiting period 58 Control board overtemp The temperature inside the device was too high The device shuts down to avoid hard ware damage How high is the de vice output Fan on Heat sink cov ered The ambient temperature may be too high Use active cooling E 59 Self test error A fault occurred during a self test Contact a qualified electrician E 60 Excessive generator volt age excessive battery vo...

Страница 102: ... up on the device See action in the event of a fault 70 E 72 Fault in fan 3 Failure in the 2nd external fan or the corre sponding tacho signal The power is not re duced This occurs via the temperature dereg ulation All 3 LEDs light up on the device See action in the event of a fault 70 E 73 Standalone grid error Shutdown since an AC grid is no longer avail able Standalone grid detection is only ac...

Страница 103: ...ervoltage A voltage deviation has been found in the DC link An internal protective mechanism has dis connected the device to protect it against damage In case of repeated occurrence Notify your authorized electrician E 86 Protect shutdown unbal DC link Overvoltage has been found in the DC link An internal protective mechanism has discon nected the device to protect it against dam age In case of re...

Страница 104: ...id K 108 Grid failure overvoltage L1 Shutdown because the grid voltage on phase Lx is outside the set limit value 2nd level up to 5th level of grid monitoring The limit value is specified by the respective country specific standard Check grid voltage at the device termi nal Lx Check setting values in the param eters menu Has ev erything been set up correctly and is the voltage within the set limit...

Страница 105: ...e the internal temper ature is too high The temperature is mea sured on the control card This is a protective function of the device 159 Waiting for fault acknowl edgement The DSP is waiting for the configuration data from the HMI Configuration of the device must be con cluded in full B 160 Fault Grid relay L1 During the self test it is discovered that the grid side Lx relay becomes stuck The self...

Страница 106: ...ed personnel Are the plugs correctly plugged in E 188 Semiconductor test not pos sible Filter voltage measurement or actuation of the semiconductors faulty Disconnect AC and DC wait 1 minute and switch on again B 189 Semiconductor module 1 in channel A defective Semiconductor module x from channel A is de fective or the corresponding filter relay is not closing correctly Disconnect AC and DC wait ...

Страница 107: ...aved on the AC power board is erro neous Disconnect AC and DC wait 1 minute and switch on again B 209 Detection of hardware de tection failed AC relay board The data saved on the AC relay board is erro neous Disconnect AC and DC wait 1 minute and switch on again B 216 Protect shutdown HW overvoltage DC link halves One of the two DC link halves has exceeded the maximum value Shutdown occurs by way ...

Страница 108: ...ice in the event of grid fail ures NOTE Fault number not found If fault numbers are displayed on the device but are not listed here then it is usually necessary to have this looked at by your installation partner KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 Page 108 EN US ...

Страница 109: ...re injuries or death may occur if the cables and or terminals busbars in the device are touched The discharge time of the capacitors is up to 5 minutes Only appropriately qualified electricians authorized by the mains supply network operator are permit ted to open and maintain the device Before opening the device Disconnect the AC and DC side and wait at least 5 minutes The device is switched off ...

Страница 110: ...nality of the device e g due to storage that does not conform to the specified environmental conditions or if the device is transported from a cold environment to a warm environment for a brief period of time ü Storage in accordance with the technical data Environmental data Check the interior space for any condensation water prior to electrical installation and if necessary al low it to dry out s...

Страница 111: ...terials Device Do not dispose of faulty devices or accessories together with household waste Ensure that the old device and any accessories are disposed of in a proper manner Packaging Ensure that the transport packaging is disposed of properly KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 Page 111 ...

Страница 112: ...ication Delivery address Contact person with telephone number Information about the accessibility of the installation site You can find the following items and other information at our web site Kaco newenergy Our current warranty conditions A complaint form A form for registering your device Please register your unit without delay In this manner you can assist us in provid ing you with the quickes...

Страница 113: ...cts on the grid EN 61000 3 3 2008 EN 61000 3 2 2006 A1 2009 A2 2009 FCC Rules regulations 47 Grid Code Code Grid guidelines PO12 3 4 Oct 2006 RD1699 2011 UNE 206006 GCCRPP Vers 2 9 July 2016 EN 50438 2013 G59 3 2 2015 CEI 0 16 V3 2017 07 BDEW FGW TR8 Rev 6 FGW TR4 ver 6 FGW TR3 ver 23 MEA 2015 PEA 2016 UTE C 15 712 1 2013 DEWA 2016 Version 2 0 ÖNORM E8001 4 712 2009 A1 2014 A2 2016 TOR D4 2016 C10...

Страница 114: ...ting Part 2 1 IEC60068 2 2 20007 Environmental testing Part 2 2 IEC60068 2 14 2009 Envi ronmental testing Part 2 14 Efficiency IEC 61683 1999 EN50530 2008 CEC Efficiency KACO blueplanet 87 0 TL3 KACO blueplanet 92 0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 Page 114 EN US ...

Страница 115: ...nical state at the time of printing Subject to technical changes No liability for printing errors Carl Zeiss Strasse 1 74172 Neckarsulm Germany Tel 49 7132 3818 0 Fax 49 7132 3818 703 info kaco newenergy de www kaco newenergy de 3013610 05 200914 ...

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