智能低压配电柜上位监控通信规程

1智能低压配电柜上位监控通信规程PARTⅠ配置说明一异步通信１．485通信接口进线柜(MPMU单元，相当于数据集中器)配备的9芯针式插座为485通信接口，用于监控通信。其中Pin3对应A(+)，Pin8对应B(-)。２．异步通信属性数据位长度：8；校验位：无；停止位长度：2；可选波特率：2400bps（推荐），4800bps，9600bps，19200bps。３．单元分配系统共由９个单元组成，分两组通过２个串口实现监控通信；串口１：MPMU(SlaverAddress=81H)，LRTU(SlaverAddress=31H)，CRTU(SlaverAddress=01H)，FRTU-8(SlaverAddress=03H)，FRTU-2(SlaverAddress=04H)；串口２：MPMU(SlaverAddress=80H)，CRTU(SlaverAddress=02H)，FRTU-8(SlaverAddress=05H)，FRTU-2(SlaverAddress=06H)。４．5号命令说明FRTU―8的5号命令全不做；FRTU―2的5号命令只做1个遥控量(Numx=00H)。PARTⅡ通信规程一MPMU(进线柜)３号命令:请求应答SlaveAddress8xHSlaveAddress8xHFunction03HFunction03HStartingAddressHiStartingAddressLo00H00HBytecount1CHNumberofpointsHiNumberofpointsLo00H0EHDataDAT0HDAT0LDAT1HDAT1L…DAT13HDAT13LCRC--CRC--说明：物理量计算物理量计算电压UA(V)DAT0电流量程(A)DAT8电压UB(V)DAT1电流报警上限DAT92电压UC(V)DAT2电压报警上限DAT10电流IA(A)DAT3电压报警下限DAT11电流IB(A)DAT4母排温度上限(℃)DAT12*0.1-50电流IC(A)DAT5保留DAT13=0000H母排温度(℃)DAT6*0.1-50环境温度(℃)DAT7*0.1-501号命令:请求应答SlaveAddress8xHSlaveAddress8xHFunction01HFunction01HStartingAddressHiStartingAddressLo00H00HBytecount07HNumberofpointsHiNumberofpointsLo00H38HDataBDAT0BDAT1…BDAT6CRC--CRC--说明：位名说明位名说明BDAT0.0控制权限远程(“1”)/本地(“0”)BDAT3.4FRTU3通信报警(“1”)/正常(“0”)BDAT0.10BDAT3.5FRTU4通信报警(“1”)/正常(“0”)BDAT0.20BDAT3.6FRTU5通信报警(“1”)/正常(“0”)BDAT0.30BDAT3.7FRTU6通信报警(“1”)/正常(“0”)BDAT0.40BDAT4.0FRTU7通信报警(“1”)/正常(“0”)BDAT0.50BDAT4.1FRTU8通信报警(“1”)/正常(“0”)BDAT0.6总断路器储能有(“1”)/无(“0”)BDAT4.2FRTU9通信报警(“1”)/正常(“0”)BDAT1.7总断路器合闸(“1”)/分闸(“0”)BDAT4.3FRTU10通信报警(“1”)/正常(“0”)BDAT1.0CRTU1有(“1”)/无(“0”)BDAT4.4ARTU通信报警(“1”)/正常(“0”)BDAT1.1CRTU2有(“1”)/无(“0”)BDAT4.50BDAT1.2FRTU1有(“1”)/无(“0”)BDAT4.60BDAT1.3FRTU2有(“1”)/无(“0”)BDAT4.70BDAT1.4FRTU3有(“1”)/无(“0”)BDAT5.0电压UA过压有(“1”)/无(“0”)BDAT1.5FRTU4有(“1”)/无(“0”)BDAT5.1电压UA欠压有(“1”)/无(“0”)BDAT1.6FRTU5有(“1”)/无(“0”)BDAT5.2电压UB过压有(“1”)/无(“0”)BDAT1.7FRTU6有(“1”)/无(“0”)BDAT5.3电压UB欠压有(“1”)/无(“0”)BDAT2.0FRTU7有(“1”)/无(“0”)BDAT5.4电压UC过压有(“1”)/无(“0”)BDAT2.1FRTU8有(“1”)/无(“0”)BDAT5.5电压UC欠压有(“1”)/无(“0”)BDAT2.2FRTU9有(“1”)/无(“0”)BDAT5.6电流IA过流有(“1”)/无(“0”)BDAT2.3FRTU10有(“1”)/无(“0”)BDAT5.7电流IB过流有(“1”)/无(“0”)BDAT2.4ARTU有(“1”)/无(“0”)BDAT6.0电流IC过流有(“1”)/无(“0”)BDAT2.5LRTU有(“1”)/无(“0”)BDAT6.1母排温度报警(“1”)/正常(“0”)BDAT2.60BDAT6.2总断路器跳闸报警(“1”)/正常(“0”)BDAT2.70BDAT6.3总断路器欠压线圈失电(“1”)/正常(“0”)BDAT3.0CRTU1通信报警(“1”)/正常(“0”)BDAT6.40BDAT3.1CRTU2通信报警(“1”)/正常(“0”)BDAT6.50BDAT3.2FRTU1通信报警(“1”)/正常(“0”)BDAT6.60BDAT3.3FRTU2通信报警(“1”)/正常(“0”)BDAT6.705号命令:请求／应答合闸分闸3SlaveAddress8x8xFunction05H05HCoilAddressHiCoilAddressLo00HNumx00HNumxForcedDataHiForcedDataLo0FFH00H00H00HCRC----说明：Numx断路器00H进线柜断路器二CRTU(补偿柜)３号命令:请求应答SlaveAddress-SlaveAddress-Function03HFunction03HStartingAddressHiStartingAddressLo00H00HBytecount10HNumberofpointsHiNumberofpointsLo00H08HDataDAT0HDAT0LDAT1HDAT1L…DAT7HDAT7LCRC--CRC--说明：物理量计算物理量计算电压UAB(V)DAT0有功功率(KW)DAT4电压UCB(V)DAT1功率因数DAT5*0.01电流IA(A)DAT2母排温度（℃）DAT6*0.1-50电流IC(A)DAT3投入电容数DAT71号命令:请求应答SlaveAddress-SlaveAddress-Function01HFunction01HStartingAddressHiStartingAddressLo00H00HBytecount04HNumberofpointsHiNumberofpointsLo00H20HDataBDAT0BDAT1…BDAT3CRC--CRC--说明：位名说明位名说明BDAT0.0自动(“1”)/(“0”)手动BDAT2.0母排温度报警(“1”)／正常(“0”)4BDAT0.10BDAT2.1功率因数报警（“1”）／正常(“0”)BDAT0.20BDAT2.20BDAT0.30BDAT2.30BDAT0.40BDAT2.40BDAT0.50BDAT2.50BDAT0.60BDAT2.60BDAT0.70BDAT2.70BDAT1.0电容1有(“1”)/无(“0”)BDAT3.00BDAT1.1电容2有(“1”)/无(“0”)BDAT3.10BDAT1.2电容3有(“1”)/无(“0”)BDAT3.20BDAT1.3电容4有(“1”)/无(“0”)BDAT3.30BDAT1.4电容5有(“1”)/无(“0”)BDAT3.40BDAT1.5电容6有(“1”)/无(“0”)BDAT3.50BDAT1.60BDAT3.60BDAT1.70BDAT3.70三FRTU—8(馈电柜)３号命令1:请求应答SlaveAddress-SlaveAddress-Function03HFunction03HStartingAddressHiStartingAddressLo00H00HBytecount38HNumberofpointsHiNumberofpointsLo00H1CHDataDAT0HDAT0LDAT1HDAT1L…DAT27HDAT27LCRC--CRC--说明：物理量计算物理量计算电流I1A(A)DAT0电流I5C(A)DAT14电流I1B(A)DAT1电流I6A(A)DAT15电流I1C(A)DAT2电流I6B(A)DAT16电流I2A(A)DAT3电流I6C(A)DAT17电流I2B(A)DAT4电流I7A(A)DAT18电流I2C(A)DAT5电流I7B(A)DAT19电流I3A(A)DAT6电流I7C(A)DAT20电流I3B(A)DAT7电流I8A(A)DAT21电流I3C(A)DAT8电流I8B(A)DAT22电流I3A(A)DAT9电流I8C(A)DAT23电流I4B(A)DAT10电流UA(V)DAT24电流I4C(A)DAT1１电流UB(V)DAT25电流I5A(A)DAT1２电流UC(V)DAT26电流I5B(A)DAT1３母排温度（℃）DAT27*0.1-50３号命令2:5请求应答SlaveAddress-SlaveAddress-Function03HFunction03HStartingAddressHiStartingAddressLo01H00HBytecount08HNumberofpointsHiNumberofpointsLo00H04HDataDAT0HDAT0LDAT1HDAT1L…DAT3HDAT3LCRC--CRC--说明：物理量计算物理量计算电压报警上限(V)DAT0*0.1电流报警上限(A)DAT2电压报警下限(V)DAT1*0.1温度报警上限(℃)DAT3-5001号命令:请求应答SlaveAddress-SlaveAddress-Function01HFunction01HStartingAddressHiStartingAddressLo00H00HBytecount09HNumberofpointsHiNumberofpointsLo00H48HDataBDAT0BDAT1…BDAT8CRC--CRC--说明：位名说明位名说明BDAT0.0回路1重要(“1”)／一般(“0”)BDAT4.4电流I2B报警(“1”)／正常(“0”)BDAT0.1回路2重要(“1”)／一般(“0”)BDAT4.5电流I2C报警(“1”)／正常(“0”)BDAT0.2回路3重要(“1”)／一般(“0”)BDAT4.6电流I3A报警(“1”)／正常(“0”)BDAT0.3回路4重要(“1”)／一般(“0”)BDAT4.7电流I3B报警(“1”)／正常(“0”)BDAT0.4回路5重要(“1”)／一般(“0”)BDAT5.0电流I3C报警(“1”)／正常(“0”)BDAT0.5回路6重要(“1”)／一般(“0”)BDAT5.1电流I4A报警(“1”)／正常(“0”)BDAT0.6回路7重要(“1”)／一般(“0”)BDAT5.2电流I4B报警(“1”)／正常(“0”)BDAT0.7回路8重要(“1”)／一般(“0”)BDAT5.3电流I4C报警(“1”)／正常(“0”)BDAT1.0回路1有(“1”)／无(“0”)BDAT5.4电流I5A报警(“1”)／正常(“0”)BDAT1.1回路2有(“1”)／无(“0”)BDAT5.5电流I5B报警(“1”)／正常(“0”)BDAT1.2回路3有(“1”)／无(“0”)BDAT5.6电流I5C报警(“1”)／正常(“0”)BDAT1.3回路4有(“1”)／无