Honeywell DPR180 Product Manual page 104

SUB-MATRIX
DIGITAL
DEFINITION:
HOW TO MODIFY IT:
POSSIBLE CHOICES:
NOTE:
PARAMETER
DIFF WITH
Second digital input to be used if the first digital input type is differential.
Select a new value.
DIGITAL # i (i = 1 ... 36)
For the difference between 2 channels, it is recommended to take first the
highest channel reference and subtract from the other channel.
Example:
You want to make a difference between channels 7 and 12: make ch12 minus
ch7.
4. CONFIGURATION
4-50
CLASSIFICATION