AW Gear Meters RT-30EX - Manual (Page 34)

RT-30EX Flow Transmitter
Operation and Programming Manual
34
RT-30EX User Manual, Rev. 1.7 02/07/2012
Monitor external reset input
When choosing the Monitor Reset input option, if the external reset input will be used to reset the
TOTAL value, this screen will show the current state of the pin as interpreted by the RT-30EX firmware.
To monitor the current state of the external Reset pin, press the YES button from the Monitor Reset
input screen. The screen that follows will show what the current state of the pin is. Using an external
control signal, toggle the voltage level between high and low and monitor that the RT-30EX also sees the
change.
Monitor Reset input?
NO YES
EXIT
Reset input status
Reset = OFF
YES EXIT
Figure 46: External Reset input monitor screens