Future Design MCT-CM, User Manual

Page: 215 / 247

MCT-CM
215
*B29
Parameter
Value
Description
Bit0 Digital Output 16 On
Bit1 Digital Output 17 On
Bit2 Digital Output 18 On
Bit3 Digital Output 19 On
Bit4 Digital Output 20 On
Bit5 Digital Output 21 On
Bit6 Digital Output 22 On
Bit7 Digital Output 23 On
Bit8 Digital Output 24 On
Bit9 Digital Output 25 On
Bit10 Digital Output 26 On
Bit11 Digital Output 27 On
Bit12 Digital Output 28 On
Bit13 Digital Output 29 On
Bit14 Digital Output 30 On
Bit15 Digital Output 31 On
*C1
The ‘wait setpoint’ does not have units of measure. It is a raw numerical value, i.e., it is compared
directly to the numerical value of any loop or monitor input
selected as a ‘wait for’ input. The wait for
setpoint uses an implied decimal point of 1 for all comparisons regardless of the decimal point
configuration of the loop or monitor input.
*C2
The units of measure and range of a loop or monitor input is dependent upon the configuration of the
input and/or the units of temperature selection (Celsius or Fahrenheit) of the MCT. The decimal point
position for the loop or monitor input is an implied value based on the configuration of the input. Thus,
a register value of 345 can represent an actual process value of 345, 34.5, 3.45 or 0.345 depending
upon the decimal point configuration of the loop or monitor input.
A.1.2.2 Automatic Program Registers
The automatic program parameters are a separate group of registers that are used to load programs to the
MCT. The manner in which the program steps are configured and sent to the MCT is specific and must be
followed exactly.
Each program step consists of 28 data registers. The program must be written one step at a time, using a
multiple write command (0x10) to write the data for all 28 registers at once. This allows programs to be stored
as two-dimensional arrays, of which code can be written to simply index through the array step-by-step and
transmit the program file to the MCT.