Hi friends'
i have a IC693ALG223 analog input module on the chasis with CPU 351 from GE funac system. I have the transmitter o to 100 PSIG which give 4 to 20 mA. I want at 3.75 mA and 20.25 mA the module tell me that transmitter out of range lower and high limit. For this i use the %I register of the module.
But the problem is the scalling. i use 4-20mA+(Enhanced) the module documentation tells me that the counts are for low limit is -8000 to +32759 and for high limit -7999 to +32760.
How apply and cofigure the module for proper scalling?
Please guide me if any one have a universal formula for scalling plz send me beacuase i have also some 0 to 25 inches of water col diffrential transmitter as well.
Thanking you i will remain
i have a IC693ALG223 analog input module on the chasis with CPU 351 from GE funac system. I have the transmitter o to 100 PSIG which give 4 to 20 mA. I want at 3.75 mA and 20.25 mA the module tell me that transmitter out of range lower and high limit. For this i use the %I register of the module.
But the problem is the scalling. i use 4-20mA+(Enhanced) the module documentation tells me that the counts are for low limit is -8000 to +32759 and for high limit -7999 to +32760.
How apply and cofigure the module for proper scalling?
Please guide me if any one have a universal formula for scalling plz send me beacuase i have also some 0 to 25 inches of water col diffrential transmitter as well.
Thanking you i will remain