josephsoso Member J Join Date Feb 2013 Location coimbatore Posts 1 Mar 2, 2013 #1 Hi! i am currently doing my Msc in electronics and instrumentation and i need some help about plc matrix functiojs such as OR and AND matrix functions
Hi! i am currently doing my Msc in electronics and instrumentation and i need some help about plc matrix functiojs such as OR and AND matrix functions
Bit_Bucket_07 Member Join Date Feb 2013 Location Southeast US Posts 1,875 Mar 2, 2013 #2 A matrix is simply an array of registers. The same AND, OR, XOR functions that occur with single bits, occur bitwise within a matrix. Just imagine lifting one set of bits up and overlaying them onto the other set.
A matrix is simply an array of registers. The same AND, OR, XOR functions that occur with single bits, occur bitwise within a matrix. Just imagine lifting one set of bits up and overlaying them onto the other set.
Bit_Bucket_07 Member Join Date Feb 2013 Location Southeast US Posts 1,875 Mar 2, 2013 #3 Think about why it may be important to know why the bit pattern of the previous PLC sweep is different from the current sweep.
Think about why it may be important to know why the bit pattern of the previous PLC sweep is different from the current sweep.