Cooper Instruments & Systems PTT 260 Digital Pressure Sensor - Manual (Page 15)

CF 197 12 I&M011-10172 Rev A 5/11
Saving Comparator Setting
The comparator settings can be
saved to the memory within the unit. The units’ current comparator
settings will be saved therefore a comparator setting must be set prior to saving.
What data is saved? Comparator(s) Use/No Use setting, comparator operation point (A), dead band
(b) and ON/OFF Time delay.
What is not saved? Comparator mode and/or output type will not be saved.
Loading comparator setting
What is loaded? Comparator(s) Use/No Use setting, comparator operation point (A), dead band
(b), and ON/OFF Time delay.
11. COMPARATOR SWITCH OPERATION
When the comparator output conditions shown below are met, each output becomes ON status and
"Comparator output LED (OUT1, OUT2)" is red lit.
• Operation of hysteresis mode