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Table of Contents
1 Introduction .......................................................................................... 1-1
Comparing the 7080 and 7080D .................................................................................................... 1-1
Pin assignments ............................................................................................................................. 1-2
Specifications ................................................................................................................................. 1-2
Frequency measurement ........................................................................................................... 1-2
Digital output .............................................................................................................................. 1-3
Power ......................................................................................................................................... 1-3
Power consumption .................................................................................................................... 1-3
Functional block diagram ............................................................................................................... 1-3
Application wiring ........................................................................................................................... 1-4
Output drive to SSR or other load .............................................................................................. 1-4
Frequency Input ......................................................................................................................... 1-4
Counter input .............................................................................................................................. 1-5
Frequency input measurement ................................................................................................... 1-5
Default settings .............................................................................................................................. 1-6
Application notes ............................................................................................................................ 1-6
Counter/Frequency input mode selection ................................................................................... 1-6
Counter alarm mode selection ................................................................................................... 1-7
Digital output application notes .................................................................................................. 1-7
Programmable threshold voltage setting .................................................................................... 1-8
Digital filter setting ...................................................................................................................... 1-8
Preset value setting .................................................................................................................... 1-9
Frequency input applications ...................................................................................................... 1-9
Configuration Code .................................................................................................................. 1-10
2 Command Set ....................................................................................... 2-1
Overview ........................................................................................................................................ 2-1
General syntax format .................................................................................................................... 2-1
General Commands ................................................................................................................... 2-2
Frequency commands ................................................................................................................ 2-2
General counter commands ....................................................................................................... 2-2
Alarm mode 0 commands .......................................................................................................... 2-3
Alarm mode 1 commands .......................................................................................................... 2-3
LED commands .......................................................................................................................... 2-3
%AANNTTCCFF ............................................................................................................................ 2-4
#AAN ............................................................................................................................................. 2-1
~** .................................................................................................................................................. 2-2
~AA0 .............................................................................................................................................. 2-3
~AA1 .............................................................................................................................................. 2-4
~AA2 .............................................................................................................................................. 2-5
~AA3ETT ....................................................................................................................................... 2-6
~AAAS ........................................................................................................................................... 2-7
~AAO(name) .................................................................................................................................. 2-8
$AA0H ........................................................................................................................................... 2-9
$AA0H(data) ................................................................................................................................ 2-10
$AA0L .......................................................................................................................................... 2-11
$AA0L(data) ................................................................................................................................. 2-12
$AA1H ......................................................................................................................................... 2-13
$AA1H(data) ................................................................................................................................ 2-14
$AA1L .......................................................................................................................................... 2-15
$AA1L(data) ................................................................................................................................. 2-16
$AA2 ............................................................................................................................................ 2-17
$AA3N ......................................................................................................................................... 2-18
$AA3N(data) ................................................................................................................................ 2-19
$AA4 ............................................................................................................................................ 2-20
$AA4S .......................................................................................................................................... 2-21
$AA5N ......................................................................................................................................... 2-22
$AA5NS ....................................................................................................................................... 2-23
$AA6N ......................................................................................................................................... 2-24
