RT-30EX Flow Transmitter
Operation and Programming Manual
3
RT-30EX User Manual, Rev. 1.7 02/07/2012
TOTAL unit ........................................................................................................................................... 21
Analog output scaling ............................................................................................................................. 21
Fixed output source ............................................................................................................................ 21
RATE source ........................................................................................................................................ 22
TOTAL source ...................................................................................................................................... 23
GRAND TOTAL source ......................................................................................................................... 23
LIMIT / Pulse output programming ......................................................................................................... 24
Limit 1 & Limit 2 .................................................................................................................................. 25
Frequency output programming ......................................................................................................... 27
Gate Time filter ....................................................................................................................................... 27
Linearizer programming .......................................................................................................................... 28
Calibrating Analog Output .......................................................................................................................... 30
I/O Manual Adjustment .............................................................................................................................. 31
Analog output adjustment ...................................................................................................................... 31
Fine mA adjustment ............................................................................................................................ 32
Coarse mA adjustment ........................................................................................................................ 32
Limit & frequency adjustment ................................................................................................................ 32
Fine limit output adjustment .............................................................................................................. 33
Coarse limit output adjustment .......................................................................................................... 33
ON/OFF Limit output adjustment ....................................................................................................... 33
Monitor external reset input .................................................................................................................. 34
Appendix A – Physical Dimensions ............................................................................................................. 35
Appendix B – Default Variable Values ........................................................................................................ 37
Appendix C – Revision History .................................................................................................................... 38
Limited Warranty ........................................................................................................................................ 39
