James Mcquade
Member
Hi all,
i have a plc 5/80e connected to a host of racks.
one of those racks is a slc 500 series
it is Rack 015 Group 6
the Ni8 card is Module 0
my problem is that we have several monitors connected to the input card and the zero point has drifted.
we are using a btw to the card with a configuration word of 3852.
the btr places the data in the next sequence of registers.
the program is setup for 4-20 ma.
the program math is set up for a result of 0.0 to 25 in the f8 file.
is it possible to get the math to read -1 to 25 and how would i do that in the configuration.
i'm not well versed in this area so any help would be much appreciated.
thanks in advance,
james
i have a plc 5/80e connected to a host of racks.
one of those racks is a slc 500 series
it is Rack 015 Group 6
the Ni8 card is Module 0
my problem is that we have several monitors connected to the input card and the zero point has drifted.
we are using a btw to the card with a configuration word of 3852.
the btr places the data in the next sequence of registers.
the program is setup for 4-20 ma.
the program math is set up for a result of 0.0 to 25 in the f8 file.
is it possible to get the math to read -1 to 25 and how would i do that in the configuration.
i'm not well versed in this area so any help would be much appreciated.
thanks in advance,
james