Sepam - HV/MV Protection and control units (ENG) - Trinet

Data addresses and encoding (cont’d)measurements x 1 zone word access Jbus function format unit as ofaddress enabled versionEa+: positive real energy (LSB) FA90 read 3 BCD 1 WhFA91 3 BCDFA92 3 BCD(MSB) FA93 3 BCDEa-: negative real energy (LSB) FA94 read 3 BCD 1 WhFA95 3 BCDFA96 3 BCD(MSB) FA97 3 BCDEr+: positive reactive energy (LSB) FA98 read 3 BCD 1 VArhFA99 3 BCDFA9A 3 BCD(MSB) FA9B 3 BCDEr-: negative reactive energy (LSB) FA9C read 3 BCD 1 VArhFA9D 3 BCDFA9E 3 BCD(MSB) FA9F 3 BCDrunning hours counter FAA0 read 3 A 1 hour 2.4reserved FAA1-FAFF read 3 init. to 0Measurements x 10 zoneLThe measurements x 10 zone contains the same analog dataas the measurements x 1 zone, but the unit order is multiplied by 10.This zone is used for applications in which the data in the measurements x 1 zoneis liable to exceed the maximum value possible. The measurements x 1 zoneand measurements x 10 zones are refreshed simultaneously.measurements x 10 zone word access Jbus function format unit as ofaddress enabled versionI1: phase 1 current FB00 read 3 A 1.0 AI2: phase 2 current FB01 read 3 A 1.0 AI3: phase 3 current FB02 read 3 A 1.0 AIm1: peak demand phase 1 current FB03 read 3 A 1.0 AIm2: peak demand phase 2 current FB04 read 3 A 1.0 AIm3: peak demand phase 3 current FB05 read 3 A 1.0 AU21: line to line voltage FB06 read 3 A 10 VU32: line to line voltage FB07 read 3 A 10 VU13: line to line voltage FB08 read 3 A 10 VF: frequency FB09 read 3 A 0.1 HzP: real power FB0A read 3 B 10 kWQ: reactive power FB0B read 3 B 10 kVArpower factor FB0C read 3 C 0.01Pm: peak demand real power FB0D read 3 A 10 kWQm: peak demand reactive power FB0E read 3 A 10 kVArIo FB0F read 3 A 1 A 4.0Trip I1: tripping current 1 FB10 read 3 A 10.0 ATrip I2: tripping current 2 FB11 read 3 A 10.0 ATrip I3: tripping current 3 FB12 read 3 A 10.0 ATrip Io: tripping current 0 FB13 read 3 A 1.0 AI1’: phase 1 current FB14 read 3 A 1 AI2’: phase 2 current FB15 read 3 A 1 AI3’: phase 3 current FB16 read 3 A 1 AV1 FB17 read 3 A 10 V 4.0V2 FB18 read 3 A 10 V 4.0V3 FB19 read 3 A 10 V 4.0U21’: line to line voltage FB1A read 3 A 10 VU32’: line to line voltage FB1B read 3 A 10 VU13’: line to line voltage FB1C read 3 A 10 Vreserved FB1D- FB7F read 3 init. to 0Vo FB1D read 3 A 10 V 4.0Io’ FB1E read 3 A 1 A 4.0V1’ FB1F read 3 A 10 V 4.0V2’ FB20 read 3 A 10 V 4.0V3’ FB21 read 3 A 10 V 4.0Vo’ FB22 read 3 A 10 V 4.0Io’’ FB23 read 3 A 1 A 4.0reserved FB24 read 3reserved FB25/2F read 3reserved FB30/7F prohibited12 Jbus/Modbus communication