Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller CUSTOMIZATION GUIDE - Manual (Page 79)

F-CIM 83
COMPARITOR
REUSABLE
Function:
IF S
n-1
≥A or S
n-1
≤B
S
n
= 1
IF A-C 1
≥S
n-1
or B + C
≥S
n-1
S
n
= 0
Description:
This function acts as a comparitor with hysteresis. When the S
n-1
value exceeds
the value of the A input or the S
n-1
value is exceeded by the value of the B input
the result of the module will equal 1.0. The result will remain 1.0 until it falls below
the A value minus the C value or rises above the B value plus the C value.
MODULAR CONTROLLER CUSTOMIZATION GUIDE
3-27