MCT-MC
4.3
Appendix
- 159 -
FDC MCT-MC
*B6
Parameter
Value
Description
0
No Error
4
Illegal Setup Values
10
Comm Error – Bad Function Code
11
Comm Error – Register Out of Range
14
Comm Error – Write Read Only Data
15
Comm Error – Out of Range Data
25
Holdback Time Out
26
Auto Tune Error
27
Input Type Requires Calibration
29
EEPROM Error
30
Cold Junction Failure
39
Sensor Break
40
A to D Failure
*B7
Parameter
Value
Description
26660
Reset Single Set Point (Static Mode)
26661
Reset Alarms
*C1
The units of measure and range of a loop input is dependant upon the configuration of the input and/or
the units of temperature selection (Celsius or Fahrenheit) of the MC loop control. The decimal point
position for the value 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.
A.1.10.2 Automatic Program Registers
The automatic program parameters are a separate group of registers that are used to download programs to
each individual loop control attached to the MC. The manner in which the program steps are configured and
sent to the MC is specific and must be followed exactly.
Each program consists of a “header step” of 5 registers and up to 64 steps consisting of 10 data registers. The
program must be written one step at a time, using a multiple write command (0x10) to write all the data for each
step 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 MC.
Note:
Upon completion of an automatic ramp/soak program, the loop
control will not return control to the static set point until the “reset single
set point (static mode)” command value is written to the loop control.
Even though the static set point can be changed, the loop controller will
continue to use the last program set point until the reset command is
received.
Summary of Contents for MCT-MC 4.3
Page 1: ...MCT MC 4 3 User Manual MCT MC 4 3 User Manual Rev A February 2018...
Page 176: ...MCT MC4 3 FDC MCT MC 176 Appendix...
Page 177: ...MCT MC4 3 Appendix 177 FDC MCT MC Open Frame Power Supply Specifications...
Page 178: ...MCT MC4 3 FDC MCT MC 178 Appendix...
Page 179: ...MCT MC4 3 Appendix 179 FDC MCT MC A 6 Power On Delay Relay Specifications GE1A C10HA110...
Page 180: ...MCT MC4 3 FDC MCT MC 180 Appendix...
