CHAPTER 3: IEC 61850 COMMUNICATION MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)UR FAMILY – COMMUNICATIONS GUIDE 3-18533.5.5.3 B90 AC channel metering (B_Mtr)This element is instantiated in the following products: B90.Table 3-197: B90 AC channel metering current input data objectsTable 3-198: B90 AC channel metering voltage input data objectsc3.units.multiplierENUMERATED 0, the code for a multiplier of 1 Rc3.db INT32U CF MSQI# Seq0 Cur.db R/W/Cc3.dbAng INT32U CF MSQI# Seq0 Cur.dbAng R/W/Cc3.zeroDb INT32U CF current cut-off level. RseqT ENUMERATED MX 0, the code for pos-neg-zero RphsRef ENUMERATED CF 0, the code for phase A RLNName: B_AmpMMXN# LDevice inst: Meter UR element: B90 Metering for current input φdata obj. data attribute Type FC UR Name Description R/W/CChA CMV φ current in primary amps RinstCVal Vector MX RinstCVal.mag.f FLOAT32 φ CURRENT magnitude RinstCVal.ang.f FLOAT32 φ CURRENT a UR range -180...+180 converted to 0...360RcVal Vector MX RcVal.mag.f FLOAT32 instCVal.mag.f deadbanded RcVal.ang.f FLOAT32 instCVal.ang.i deadbanded Runits Unit CF Runits.SIUnit ENUMERATED 5, the code for primary amperes Runits.multiplier ENUMERATED 0, the code for a multiplier of 1 Rdb INT32U CF B_AmpMMXNφ.ChA.db R/W/CdbAng INT32U CF B_AmpMMXNφ.ChA.dbAng R/W/CzeroDb INT32U CF RLNName: B_VolMMXN# LDevice inst: Meter UR element: B90 Metering for voltage input φdata obj. data attribute Type FC UR Name Description R/W/CChV CMV φ voltage in primary volts RinstCVal Vector MX RinstCVal.mag.f FLOAT32 φ VOLTAGE magnitude RinstCVal.ang.f FLOAT32 φ VOLTAGE a UR range -180...+180 converted to 0...360RcVal Vector MX RcVal.mag.f FLOAT32 instCVal.mag.f deadbanded RcVal.ang.f FLOAT32 instCVal.ang.i deadbanded Runits Unit CF Runits.SIUnit ENUMERATED 29, the code for primary volts (W/A) Runits.multiplier ENUMERATED 0, the code for a multiplier of 1 Rdb INT32U CF B_VolMMXNφ.ChV.db R/W/CdbAng INT32U CF B_VolMMXNφ.ChV.dbAng R/W/CzeroDb INT32U CF (VOLTAGE CUT-OFF LEVEL) / 275 *100 000RLNName: ACsrcMSQI# LDevice inst: Meter UR element: AC Source #data obj. data attribute Type FC UR Name Description R/W/C