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1、 CSI-200E Digital Measuring 2) No need for test on-site, and easy to maintain. 3) With the modular design, users can easily select functions according to the typical configuration or combine the modules according to their needs. 4) It supports many communication modes,and the interfaces are very sim
2、ple,and the data can be transmitted very fast. 5) FLASH memory with large capacity is adopted,so the operation data and events message can be stored for a long time. 6) General hardware platform is adopted, so it can be upgraded and extended easily. RS232RS485 Supervisory system PC LonWorks CSI-200E
3、 Products of other companies Protection device of Sifang CSI-200E Digital Metering 8 voltages: u1a, u1b, u1c, u2a, u2b, u2c, U3, U4 4 currents: I1, I2, I3, I4 Or: 6 voltages: u1a, u1b, u1c, u2a, u2b, u2c 6 currents: I1, I2, I3, I4, I5, I6 Power measurand: P , Q, cos, F The outlet terminals of the AI
4、 unit are shown in figure 8 and figure 9. The AI unit can be configured. Each unit with 8 voltage channels and 4 current channels can measure one channel of power. U1, U2, U3 and U4 are synchronization voltage inputs, and either two of them could be synchronized. Each unit with 6 voltage channels an
5、d 6 current channels can measure two channels of power. U1 and U2 are synchronization voltage inputs. The synchronizing mode can be configured by the control word easily. C A U1a 2 I1 21I1 U1b 4 I2 43I2 U1c 6 I3 65I3 U1n 8 I4 87I4 U2a 10 109 U2b 12 1211 CSI-200E Digital Metering downback light reduc
6、ed and contrast increased d) Check the temperature in the case Function: measure the temperature in the case to find out the self-heating of the case. Operation: main menuhelppresent temperature, Display on LCD: .helppresent temperature The present temperature inside the case is : 33 .000 C 2) Setti
7、ng Operation: press the “SET” button to enter, the LCD will display: CSI-200E Digital Metering extended unit 1: DI 25 DI 48; basic unit 2: DI 49 DI 72; extended unit 2: DI 73 DI 96; and so on. The up/down buttons could be used to scroll the screen. 4) Report Press the “SET” button to enter the sub-m
8、enu of report: Report OpRpt Log The MASTER unit of the device is equipped with FLASH chip of large capacity. It will not lose data when power is off, so it is used to store the warning information, events reports and operation log. To make the inquiry convenient, there are three kinds of methods to
9、search the operation reports and operation log: a) Retrospect of operation reports Function: record Operation: Main menuReport OpRpt: CSI-200E Digital Metering the synchronization setting is displayed only when the LC of synchronization function is in service. Operation: select “setting value” and t
10、hen the zone number selection is prompted. The default number is 00. Enter: Setting CSI-200E Digital Metering if the nodes of the output block are physical nodes, they must be DO nodes. 4) Definition of the sequence numbers of the nodes: Physical nodes: the sequence numbers of the nodes must corresp
11、ond to the DI/DO terminals. The nodes of remote-control relay and control checkback relay: the sequence numbers of the nodes must correspond to the objects being controlled. Other simple logic nodes and generalized nodes: the sequence numbers of the nodes can be defined freely by users, but the sequ
12、ence numbers of the nodes of the same type must be unique. CSI-200E Digital Metering the second AI unit is 53H; the third 56H. Following are the details: 30 50 A1(1) A1(2) A1(3) A2(1) A2(2) A2(3) A3(1) A3(2) A3(3) A4(1) A4(2) A4(3) A5(1) A5(2) A5(3) A6(1) A6(2) A6(3) A7(1) A7(2) A7(3) A8(1) A8(2) A8
13、(3) 30 51 A9(1) A9(2) A9(3) A10(1) A10(2) A10(3) A11(1) A11(2) A11(3) A12(1) A12(2) A12(3) A13(1) A13(2) A13(3) A14(1) A14(2) A14(3) A15(1) A15(2) A15(3) A16(1) A16(2) A16(3) 30 52 6) Message of DT measurand Format: 30 5C5F(data type) Main part There are RMSs of 6 DT measurand in one frame. Each mea
14、surand is represented with a 3-byte float. The sequence of the position of each message channel is the same as that of the generalized node definition of the analogue unit. If the data is more than one frame, the data types are accumulated (5DH, 5EH, etc.). The first group number of the first DT uni
15、t is 5CH; that of the second DT unit is 5F. Message types: 30 5C A1(1) A1(2) A1(3) A2(1) A2(2) A2(3) A3(1) A3(2) A3(3) A4(1) A4(2) A4(3) A5(1) A5(2) A5(3) A6(1) A6(2) A6(3) 30 5D A7(1) A7(2) A7(3) A8(1) A8(2) A8(3) A9(1) A9(2) A9(3) A10(1) A10(2) A10(3) A11(1) A11(2) A11(3) A12(1) A12(2) A12(3) 30 5
16、E CSI-200E Digital Metering 500kv side of main transformer of 3/2 connection; 110kv(66kv) side of main transformer in dual network station, fewer I/O required; 35kv side of main transformer in dual network sub-station; bay of 110kV (66kV) line/transfer 1 1 1 1 1 1 1 19/2” 5A,220V： A15M10N10J10O10P12X12 1A,110V： A11M10N10J10O10P11X12 CSI-200E Digital Metering bay of 220kv bus connector/segment on dual network; other bays of
