如何计算BK5200输入输出字节数

1、.如何计算BK5200输入输出字节数? 答:以下图配置为例(3) KL 1002 (2 channel 24Vdc discrete input terminals) (1) KL 2002 (2 channel 24Vdc discrete output terminal) (2) KL 2114 (4 channel 24Vdc discrete output terminals) (1) KL 1501 (High speed Up/Down counter) (1) KL 4002 (2 channel 0-10V analog out

2、put terminal) (1) KL 3062 (2 channel 0-10V analog input terminal) (1) KL 9010 (end terminal)输入字节数的计算方法:Rx (bytes) = (IN1 + IN2 +.+ INn ) / 8) (+1 如果有余数) + 1 status byteVariableTerminalType# of produced bitsAnalog or DiscreteIN1terminal 1KL10022 bitsdiscreteIN2terminal 2 KL10022 bitsdicsret

3、eIN3terminal 3KL10022 bitsdiscreteIN4terminal 7KL150140 bitsanalogIN5terminal 9KL306232 bitsanalogRx (bytes) = (IN1+IN2+IN3+IN4+IN5)/8) +(1 if a remainder exists) +1status) (2+2+2+40+32)/8+(remainder exists so +1) + 1status) Rx = 11 bytes 输出字节数的计算方法:Tx (bytes) =(OUT1 + OUT2 +.+ 

4、OUTn) /8)  (+1 如果有余数)VariableTerminalType# of consumed bitsAnalog or DiscreteOUT1terminal 4KL20022 bitsdiscreteOUT2terminal 5 KL21144 bitsdicsreteOUT3terminal 6KL21144 bitsdiscreteOUT4terminal 7KL150140 bitsanalogOUT5terminal 8KL400232 bitsanalogTx (bytes) = ( OUT1+ OUT2 + OUT3 + OUT4 + OUT5) /

5、 8) + ( 1 if a remainder exists)(2 + 4+ 4+ 40 + 31) /8 ) + ( remainder exists so + 1)Tx = 11 byes The following is a tabular display of the Rx string:Byte #  Data informationBit 7Bit 6Bit 5Bit 4Bit 3Bit 2Bit 1Bit 01KL15012KL15013KL15014KL15015KL1506KL3062 Channel 1 Low byte7KL3062 Channel

6、1 High Byte8KL3062 Channel 2 Low Byte9KL3062 Channel 2 High Byte10not usednot usedt3c2t3c1t2c2t2c1t1c2t1c111not implementednot implementednot implementednot implementednot implementednot implementednot implementedBK5200 statust3c1 = terminal 3, channel 1 etc.The following is a tabular display of the Tx string: Byte #  Data informationBit 7Bit 6Bit 5Bit 4Bit 3Bit 2Bit 1Bit 01KL15012KL15013KL15014KL15015KL1506KL4002 Channel 1 Low byte7KL4002 Channel 1 High Byte8KL4002 Channel 2 Low Byte9KL4002 Channel