FTU-F80(V4) User Manual

1\ f80 series 1 1 f80 general description protocol support • dnp3 0 level 3 serial (slave) with secure authentication implemented • dnp3 0 over tcp/ip (slave) with secure authentication implemented • iec 61850 server communication • dnp3 0 level 3 serial (slave) with secure authentication implemented • dnp3 0 over tcp/ip (slave) with secure authentication implemented • iec 61850 server power input • direct power input 24 vdc, 10watts status input • 24 digital inputs • interface dry contacts; 24vdc wetting voltage • soe time stamp resolution 1msec • contact de bounce time periods are configurable • input circuits are optically isolated from external signal control outputs • select check before operate (scbo) and direct operate • select time and operate time configurable • number of outputs 6 relays • contact arrangement 1 form a (spst) • contact rating 16amps\@24vdc; 16amps\@250vac ac analog inputs • acquire analog input directly without transducers from each of the 3 phase power system voltage and current • use voltage and current input for calculations i) line to line voltage input ii) phase current magnitude and phase angles iii) real and reactive power (3phase kw and kvar totals with sign) iv) power factor • accepts ac input voltage signals with a normal input level of 110v • employ analog to digital converter with minimum of 16 bit resolution for a bipolar input signal • accurately resolve ac voltage input signal levels from 0 to 150v • accurately resolve ac current input signals with normal ranges of 0 to 1a or 0 to 5a • capable to report all analog values that have changed by more than their programmable dead bands from the last values • record maximum rms fault current signals, over a period of at least one(1) second, up to 20 times normal (60a) within a maximum error of 2 5% of full scale deflection (fsd) • sampling rate for ac quantities < 64 samples per cycle time and date module • time resolution of internal clock (1) msec without time synchronization, time drift is not more than 5msec per hour • able to receive dnp3 0 compliant time and date message that contain greenwich mean time (gmt) reference signal • able to synchronize the internal clock to the gmt time and date received from master web server module (optional) • capable to upgrade and configure ftu firmware • able to set ftu communication parameters • able to set ftu clock and time, time synchronization, and fault detection features • display and clearance of historical logs and the capability to export logs in csv format • simple mmi features • able to do simulation of data point 1 2 feeder fault detection function f80 can detect and distinguish three types of faults over current load, permanent fault and transient fault, the fault detection of these three types are controlled by the special network distribution program preset in the unit over current load when a line is overloaded but not severe enough to influence safe operation of the line, ftu f80 will sense that the current excesses the preset “over current start up” value and send out an over current remote signaling alarm transient fault when transient fault occurs, f80 detects and judges according to the preset program that the circuit breaker (c b) in the substation trips, and after the circuit breaker has successfully reclosed once or several times, the system will clear the fault and resume power supply the ftu f80 sends out two kinds of alarm signal over current remote signaling and c b action signaling alarm permanent fault when permanent fault occurs, 80 detects and judges according to the preset program that the circuit breaker in the substation trips, and in case of the circuit breaker failed to reclose once or several times , the circuit breaker will be locked in its tripping mode and the fault cleared off at this time ftu f80 sends out three kinds of alarm signals over current remote signaling, breaker action and breaker locking the following are the protection function build into the ftu • overcurrent (ansi 50/51, 50g/51g) • sensitive earth fault (ansi 50sef) • directional relay (ansi 67) • broken conductor (ansi 46bc) • negative sequence voltage (ansi 47) the ftu is able to report fault event, fault direction and fault clearance event details as time stamped sequence of events (soes) it is also able to save 128 fault events along with corresponding fault direction and associated fault clearance event details upon demand and report to the master the ftu support a configurable format for local record reporting including the comma separated variable (csv) format for use in a spreadsheet and the comtrade (ieee c37 111 1999) format for use with a commercial comtrade viewer 2\ hardware architecture and working principle 2 1 dimension & interface of the ftu f80 dimension of the ftu f80 unit is 240 x 375 x 62mm 2 2 terminal connection of ftu f80 2 2 1 jpw power interface the connector jpw is describe in table 1 terminal terminal no abbreviation meaning jpw 1 syp+ +24vdc power 2 syp 24vdc power table 1 description of connector “jpw” 2 2 2 jvt1, jct1 & jct2 ac voltage and current interface the connector jvt1, jct1 & jct2 is describe in table 2 terminal terminal no abbreviation meaning measurement type jvt1 1 v0 line a ac voltage 110v 2 v0 line a neutral ac voltage 110v 3 v1 line b ac voltage 110v 4 v1 line b neutral ac voltage 110v 5 v2 line c ac voltage 110v 6 v2 line c neutral ac voltage 110v jct1 1 i0 line a ac current 1a or 5a 2 i0 line a neutral ac current 1a or 5a 3 i1 line b ac current 1a or 5a 4 i1 line b neutral ac current 1a or 5a 5 i2 line c ac current 1a or 5a 6 i2 line c neutral ac current 1a or 5a jct2 1 i3 line a ac current 1a or 5a 2 i3 line a neutral ac current 1a or 5a 3 i4 line b ac current 1a or 5a 4 i4 line b neutral ac current 1a or 5a 5 i5 line c ac current 1a or 5a 6 i5 line c neutral ac current 1a or 5a table 2 description of connector “jvt1, jct1 & jct2” 2 2 3 jdi di interface the connector jdi1, jdi2 & jdi3 is describe in table 3 terminal terminal no abbreviation meaning measurement type jdi1 1 l0 di0 +24vdc digital input 2 l1 di1 +24vdc digital input 3 l2 di2 +24vdc digital input 4 l3 di3 +24vdc digital input 5 l4 di4 +24vdc digital input 6 l5 di5 +24vdc digital input 7 l6 di6 +24vdc digital input 8 l7 di7 +24vdc digital input jdi2 1 l8 di8 +24vdc digital input 2 l9 di9 +24vdc digital input 3 l10 di10 +24vdc digital input 4 l11 di11 +24vdc digital input 5 l12 di12 +24vdc digital input 6 l13 di13 +24vdc digital input 7 l14 di14 +24vdc digital input 8 l15 di15 +24vdc digital input jdi2 1 l16 di16 +24vdc digital input 2 l17 di17 +24vdc digital input 3 l18 di18 +24vdc digital input 4 l19 di19 +24vdc digital input 5 l20 di20 +24vdc digital input 6 l21 di21 +24vdc digital input 7 l22 di22 +24vdc digital input 8 l23 di23 +24vdc digital input table 3 description of connector “jdi1, jdi2 & jdi3” 2 2 4 jdo1, jdo2, jdo3 & jdo4 do interface the connector jdo1 & jdo2 is describe in table 4 terminal terminal no abbreviation meaning measurement type jdo1 1 t0 do0 open +24vdc digital output 2 t0 do0 open common +24vdc digital output 3 c0 do0 close +24vdc digital output 4 c0 do0 close common +24vdc digital output jdo2 1 t1 do1 open +24vdc digital output 2 t1 do1 opencommon +24vdc digital output 3 c1 do1 close +24vdc digital output 4 c1 do1 close common +24vdc digital output jdo3 1 t2 do2 open +24vdc digital output 2 t2 do2 opencommon +24vdc digital output 3 c2 do2 close +24vdc digital output 4 c2 do2 close common +24vdc digital output jdo4 1 t3 do3 open +24vdc digital output 2 t3 do3 opencommon +24vdc digital output 3 c3 do3 close +24vdc digital output 4 c3 do3 close common +24vdc digital output table 4 definition of connecting terminal jdo1, jdo2, jdo3 & jdo4 2 2 5 jlr interface the connector jlr is describe in table 5 terminal terminal no abbreviation meaning jrl 1 rl remote/local 2 rl remote/local common table 5 description of connector “jrl” 2 3 communication module of the feeder device control unit 2 3 1 communication interface of jcom port (rs232/rs485) the communication port jcoms is describe in table 6 pins 1 2 3 4 5 6 7 8 9 jcom0 485 ( ) 485 (+) n a n a gnd n a n a n a n a jcom1 dcd rx tx n a gnd n a rts cts n a 2 3 2 dip switch settings of the ftu the ftu f80’s dip switch is set as per customer requirements for the proper operation the meaning is described in table 7 the “off” position mean “1” and the “on” position mean “0” sw 1 2 3 4 s0 on com0 (maintenance mode) on com1 (maintenance mode) x x off com0 (normal operation) off com1 (normal operation) x x note maintenance mode protocol set is pa ftu, baud rate 9600bps, 8,n,1 sw bit no abbreviation meaning s1 1 on rs 485 – matching resistance on (120ω) 2 on rs 485 pull up bias resistance on 3 on rs 485 pull down bias resistance on 4 n a sw 1 2 3 4 remarks s2 on on off off com 0 – rs232 off off on on com 0 –rs485 table 7 dip switch “s1, s2 & s3” settings 2 3 3 ethernet interface of the ftu ftu f80 comes with 2 lan ports (rj45) pin2 1 2 3 4 5 6 7 8 jlan0 tx1 (+) tx1 ( ) rx1 (+) n a n a rx1 ( ) n a n a jlan1 tx2 (+) tx2 ( ) rx2 (+) n a n a rx2 ( ) n a n a table 8 description of jlan ports 2 3 4 led indication & system status of the ftu f80 the ftu f80 has 15 led indication to display the working status of the unit the system led indication is described in table 9 color abbreviation meaning status red pw1 power to unit permanent red pw2 power to unit permanent red pw3 power to unit permanent red rx1 com1 receive flashing green tx1 com1 transmit flashing red rx0 com0 receive flashing green tx0 com0 receive flashing red lan1 lan1 status permanent green lnk1 lan1 rx/tx flashing red lan0 lan0 status permanent green lnk0 lan0 rx/tx flashing red d0 remote control flash once red di digital input flash once green run in operation flashing red flt fault permanent table 9 system led status of ftu f80 2 3 5 digital input & command output led status of the ftu f80 the ftu f80 have 24 led indication to display the digital input status of the unit the digital indication led status is described in table 10 jdis abbreviation color meaning jdi1 l0 red di0 input l1 red di1 input l2 red di2 input l3 red di3 input l4 red di4 input l5 red di5 input l6 red di6 input l7 red di7 input jdi2 l8 red di8 input l9 red di9 input l10 red di10 input l11 red di11 input l12 red di12 input l13 red di13 input l14 red di14 input l15 red di15 input jdi3 l16 red di16 input l17 red di17 input l18 red di18 input l19 red di19 input l20 red di20 input l21 red di21 input l22 red di22 input l23 red di23 input table 10 digital input led status of ftu f80 the ftu f80 have led indication to indicate the command execution of the unit 3\ basic measurement module for the externally input voltage and current signals, the system makes 64 points of sampling every cycle; the a/d conversion accuracy of each point is 16 bit sampling speed is adjusted to match the frequency change of the measured signals calculations on the sampling point is in the digital signal processor (dsp) the calculated values in the buffer zone of the data is access by the data acquisition and information monitoring data communication protocol as well as other application software of the ftu f80 feeder terminal unit calculated values of the software are as below calculated value unit scale description phase voltage v, effective value configurable phase a, b, and c for each group of input of the three voltages, the y connection measures the three phase voltage, while δ connection cannot calculate the three phase voltage line voltage v, effective value configurable ab, bc, and ca for each group of input of the three voltages, the y connection calculates the three line voltages, while δ connection measures the three line voltages current a, effective value configurable for the three current inputs of each group, phase a, b, c and zero sequence current active power watt, effective value configurable phase a, b and c voltages are terminate out from voltage terminal phase a, b and c currents are terminate out from current terminal if there exists the second group of input current, voltage terminal may be set as common terminal reactive power var, effective value configurable phase a, b and c voltages are terminate out from voltage terminal, and phase a, b and c currents are terminate out from current terminal if there exists the second group of input current, voltage terminal may be set as common terminal apparent power va, effective value configurable phase a, b and c voltages are terminate out from voltage terminal, and phase a, b and c currents are led out from current terminal if there exists the second group of input current, voltage terminal may be set as common terminal active kilowatt hour kwh, effective value configurable calculates active kilowatt hour reactive kilowatt hour kvh, effective value configurable calculates reactive kilowatt hour power factor configurable phase a, b and c voltages led out from voltage ter minal and phase a, b and c currents if there exists the second group of input current, voltage terminal may be set as common terminal phase angle degree 900 corresponds to 90 degrees phase angle difference between phase a, b and c voltages led out from voltage terminal and phase a, b and c currents if there exists the second group of input current, voltage terminal may be set as common terminal frequency hz 900 corresponds to 90 degrees frequency of current or voltage led out from the first or third group of terminals 4\ maintenance software for ftu f80 the maintenance software functions as parameter configuration of, real time data display, sending remote control command, uploading, and downloading of parameter files, etc 4 1 main interface the main interface is as follow 4 2 tool bar the icon as in the tool bar are describe as follows 4 3 status bar the status bar indicates the current state the between the laptop and the ftu parameter description mode local direct connect to the ftu remote connect via the network to ftu address 0 65535 state open no connection to ftu close connected to ftu setting ip connection information for tcp connection serial connection information for serial connection 4 4 communication 4 4 1 communication setting the communication to the ftu can be via serial or ethernet port connection 4 4 1 1 serial setting the serial port is configured as below parameter description example unit com com1 com64 com1 baud rate 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 38400 9600 data bits 5, 6, 7, 8 8 stop bits 1, 1 5, 2 1 parity none, odd, even none 4 4 1 2 net setting the net setting is configured as below 100,442,101,100 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type 4 4 2 port open to open the connection to ftu step 1 click on open port or the icon as below step 2 open port and icon will be grayed out and state will show “open” 4 4 3 port close to close the connection to ftu step 1 click on close port or the icon as below step 2 close port will grayed out and state will show “close” 4 4 4 address the default maintenance address as set in ftu is 0 the global address is set to 65535 if the address set in ftu is unknown 4 4 4 1 direct connect to ftu step 1 click on address or the icon as below step 2 set the ftu address as configured in ftu select local for direct connection to ftu and click ok 4 4 4 2 connect the ftu remotely through the communication network step 1 click on address or the icon as below step 2 set the ftu address as configured in ftu select remote for connecting ftu via the network and click ok step 4 click on switch to maintenace mode step 5 click on select then switch , now it is operating in the maintenance mode on the communication port 4 5 setting parameter the setting para is to configure the io points and function of the ftu 4 5 1 upload the setting of the ftu is upload upon issue of this command the configuration of ftu will be uploaded from ftu to the f80 maintenance software step 1 click on upload or the icon as below step 2 a pop up window will indicate whether the command is successful 4 5 2 system step 1 click on system or the icon as below step 2 a pop up window will indicate whether the command is successful 192,339,106,106 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type 4 5 3 ai step 1 click on ai or the icon as below step 2 configure ai parameters trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type step 3 setting of scaling parameter click on no 0 , a pop up menu ui parameter appears this is to set the scaling and deadband of the voltage, current, kw, kvar and power factor of the power line 132,377,116,116 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type note pea deadband voltage = +/ 5 % current = +/ 1 % 4 5 4 di the di setting is to set the debouncing time for the physical di step 1 click on di or the icon as below step 2 a pop up window will indicate whether the command is successful trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type 4 5 5 ddi this dialogue box is used to set double contact, 2 state status (dc 2s) parameters step 1 click on ddi or the icon as below step 2 a pop up window will indicate whether the command is successful trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type note the number is send table numbers of di 4 5 6 do step 1 click on do or the icon as below step 2 configure do parameters trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 3 setting of command interlocking logic left click on the interlock , a pop up menu do lock appears this is to set the interlocking logic as per requirement trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type note the number is send table numbers of di step 4 setting of ac synchronous logic (for information only) left click on the setting , a pop up menu synchronous setting appears this is the set the condition to compare the voltage and phase angle between 2 feeders before a close command is execute trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type 4 5 7 protection 4 5 7 1 feeder fault current detection step 1 click on protection or the icon and set the parameter 138,405,100,100 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change quick break alarm to "on" 4 5 7 2 overcurrent fault (ansi 50/51, 50g/51g) step 1 click on protection or the icon and set the parameter 130,413,100,100 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change quick break alarm to "on" and i protection to "on" step 3 click on curve setting and choose an inverse curve 4 5 7 3 sensitive earth fault (ansi 50sef) step 1 click on protection or the icon and set the parameter 147,396,100,100 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change neutral alarm to "on" and neutral protection to "on" step 3 click on curve setting and choose an inverse curve 4 5 7 4 directional relay (ansi 67) step 1 click on protection or the icon and set the parameter 210,284,124,124 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change pow dir alarm to "on" 4 5 7 5 broken conductor (phase sequence or phase balance voltage relay ansi 47) step 1 click on protection or the icon and set the parameter which will have the logic as shown in the picture below 251,198,146,146 1 true left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change pt broken to "on" 4 5 7 6 broken conductor (reverse phase or phase balance current relay ansi 46) step 1 click on protection or the icon and set the parameter 162,381,100,100 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type step 2 click on platen and change ct broken to "on" 4 5 7 7 analog value fault current (sag swell) step 1 click on protection or the icon and set the parameter 140,385,100,117 trueleft unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type left unhandled content type left unhandled content type center unhandled content type center unhandled content type 4 5 8 avr trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type trueleft unhandled content type 4 5 9 scb cfg 4 5 10 plc cfg step1 configure plc setting 169,236,169,169 trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type note the number is send table numbers of di step2 add point "inter 215" plc0 cfg to send table 4 5 11 ats 4 5 12 encryption 4 5 13 channel 123,339,280 false true left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type 4 5 14 net 180,444,119 trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type 4 5 15 61850 setting 4 5 16 send table configure send table for sending points to the master 4 5 17 download the setting of the ftu is download upon issue of this command the configuration of ftu will be downloaded to ftu from the f80 maintenance software 4 5 17 1 download configuration to ftu partially click on down type(d) command and select which section that will be downloaded to ftu 4 5 17 2 download all configuration to ftu click on download command to download all configuration to ftu 4 5 18 write after downloading configuration to ftu user must using write command to apply downloaded configuration 4 4 downloading of parameters the download button in the classified configuration dialogue boxes and the options under the classified parameter downloading menu are used to download parameters according to their kind so, when certain kind of parameters is to be changed, only that kind of parameters can be downloaded among the kinds of parameters the node comprehensive parameters include node feeder loop number parameter, and parameters defining whether to send harmonic or not, and whether to send integral kilowatt hour or not the node reference parameters include node positive and negative reference voltage parameter, temperature reference parameter node calibration parameters include ac phase compensation parameter, ac calibration factor parameter node remote metering parameters include feeder loop definition parameter of that node 4 4 1 parameter files the options under the parameter files menu are to be used for the save of parameters in the form of files, which include read access parameter, save parameter and parameter re save 4 4 2 open command click the open command option under the para files (f) tab, pop up the files open dialogue box and select file desination (extended file dat) press the open button, the maintenance software will update the data structure as per parameters in the file 4 4 3 save command click the save command option under the para files (f) tab, and the maintenance software will save the currently parameters to the parameter file that has just been opened if no parameter file has been read, then the default parameter file is ftu para dat 4 4 4 save as command click the save as command option under the para files (f) tab, a save as dia logue box will pop up select name of file or enter new file name (extended file name is dat), then click save, and the maintenance software will save the currently parameters to the parameter file 5\ on line data & diagnostics on line data is the data monitoring to monitor the real time data that is running in the ftu by real time data the users can check system status, the real time value of the collected values, soe items, fault report information, and real time transmitted and receipt data of the channel, etc 5 1 call data /stop data a call data is to be activated if real time data of the ftu is to be monitored a stop data command will deactivate the port to be monitored 5 2 system status the system status interface shows start up status, status of the nodes, channel and the network trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type 5 3 ao data this interface shows the ao data that are being written in the event the ao commands are sent from master to ftu 5 4 ac this interface displays all the real time ac measured values and actual values of one feeder of a node, including frequency, three phase current and voltage, zero sequence voltage and current, line voltage, three phase active and reactive, apparent power, total active & reactive and apparent power, three phase power factor and phase angle, total power factor and phase angle, active power integral kilowatt hour, reactive integral watt hour if active and reactive integral watt hour is to be viewed, the integral kilo watt hour option should first be selected in the remote metering parameter configuration dialogue box the ac real time values of feeders of other nodes can be viewed by select ing node number and feeder number of that node 5 5 di 5 6 soe this dialogue box shows the soe item queue up to 1000 soe items can be displayed when the number of soe items is less than 1000, the actual number will be displayed when the number of soe items is over 1000, the new soe items will overwrite original ones when the dialogue box is closed then opened again, all the item records will be cleared, and the system is ready to receive new soe items the displayed content includes node number that sends remote signaling deflection, channel number in the node, deflection feature of the remote signaling and remote signaling deflection transmission time 5 7 history soe this interface shows the queue of the latest 512 soe items when the number of soe items is less than 512, the actual number will be displayed when new soe items are generated after the interface has been opened, new records will not be added new soe items will be displayed only after the interface is closed and then re opened 5 8 fault this dialogue box shows whether a certain feeder of a certain node works normally if operation of the feeder is normal, then no remote signaling report will appear in the fault status column, and the received value and processing value in the fault data list column will be zero if fault occurs in that feeder, the system will display fault termination time in the termination item of the fault report, and display causes of fault (phase over current, zero sequence over current, or zero sequence over voltage) and the circuitry status caused by the fault (circuit breaker action, breaker locks and grounding fault) in the fault status information column in addition, the real time phase current and voltage values of one cycle before and after the fault of that feeder will be displayed in the information column of fault data list as shown in the picture, the over current start up value of phase current is set at 6 a and overcurrent occurs in phase a, then the fault information generated under the condition of cb tripping is simulated 5 9 fault current events this interface shows the queue of the latest 36 fault current items when the number of fault current items is less than 36, the actual number will be displayed when new fault current items are generated after the interface has been opened, new records will not be added new fault current items will be displayed only after the interface is closed and then re opened trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type 5 10 fault current history events this interface shows the queue of the latest 36 fault current items when the number of fault current items is less than 36, the actual number will be displayed when new fault current items are generated after the interface has been opened, new records will not be added new fault current items will be displayed only after the interface is closed and then re opened 6 command remote control operation can be conducted on ftu terminal equipment through maintenance software there are two kinds of remote control which are single channel remote control and loop remote control 6 1 do single by selecting the remote control channel number and remote control closing or breaking, pressing the send button, the system will issue a remote control select command to the ftu terminal equipment and then wait for check back result, with the process bar indicating the waiting time if no feeedback is returned within 20 seconds, the system will display check back overtime under this condition, select to execute or cancel remote control and press the send button, the system will issue execute or cancel remote control command to the ftu terminal equipment 6 2 do cycle select the starting and ending channel numbers of remote control and then click the start button, the system will execute loop remote control from the starting channel number to the ending channel number entered new cycles automatically begin after the remote control has been conducted from the starting to the ending channel, and the system will exit loop control only after the stop button is clicked the execution process of the remote control channel is shown in the operation status box total times of remote control and times of faulty remote control will be displayed in the statistics box warning! loop remote control will execute multi channel remote closing and breaking, it should only be used for testing purposes when remote control line has not been connected to ftu or when all the remote control tie straps have been set out!!! 6 3 adjust time time calibration can set the system clock of the ftu terminal equipment, the value is configured according to the system clock value of the maintenance computer 6 4 reset ftu this command will reset the ftu terminal unit and make it restart users can execute the reset ftu command if wrong parameters have been downloaded but not to be saved when this command is to be executed, first ensure that proper communication connection has been established and then the call data command can be used to confirm whether the resetting has successfully performed 6 5 clear boot times this command will reset the boot times record of the ftu to begin at 0 6 6 kill process (q process) this command will reset the ftu as a watchdog features to kill the process of the ftu 6 7 erase history data this command will clear the soes buffer stored in the ftu 6 8 init ao this command allows the user to write the ao values in the ftu 6 9 simulation this command allows the user to simulate di and ai values in the ftu 100,644 false true left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type 7 monitor the maintenance software can monitor the real time sending and receiving data information frames of each channel for the serial and lan port click the refresh button, current information can be cleared, and the system begins to receive new channel data this provides great convenience for commissioning of the communication protocols 8 accessing limiting password passwords are set for remote control, initialization and calibration of parameters, etc trueleft unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type left unhandled content type note the calibration users are only authorized for calibration and not authorized to conduct other operations, while the pa and f80 development group users are not authorized for calibration 9 fault analysis & troubleshooting truecenter unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type center unhandled content type left unhandled content type left unhandled content type left unhandled content type