AW Gear Meters EMO-1005 - Manual (Page 7)

AW-Lake Company 8809 Industrial Drive, Franksville, WI 53126  web: www.awgearmeters.com
 Tel: 262-884-9800  Fax: 262-884-9810  Email: [email protected]
REV. 1a 05/98 EMO-1005 Manual.DOC
6
QUICK START
The EMO-1005 has several default values programmed in at the factory. This means you can hook it
up and test it out before any serious programming is necessary. The unit comes up in Monitor mode as
a default. The default rate scaling is 100 and the engineering units is Hertz (Hz). This means that a 100
Hz signal input on pin 4 will be displayed as 100 Hz on line 1. And the totalizer will display impulses
(Imp) on line 2. When a frequency is detected on either pin 3 or 4, the LED under the connector on the
back panel will start to blink at a steady rate.
SCREEN MANIPULATION
When the EMO-1005 is turned on it always returns to the last screen displayed before the unit was
turned off. The EMO-1005 screen is easy manipulated to show different information. To select a
different channel, press CHA and then the channel number, (1, 2,..) The channel will be displayed in
line 1. The former line 1 will scroll into the line 2 position. The information located in line 2 will scroll
off the display. It should be noted that the channel located in line 1 will be the channel which is
displayed when the status display mode is selected. Also, when line 1 is scrolled into line 2 it remains
in the current display mode and the new line 1 will also be in that mode unless otherwise changed.
NOTE: If the unit has 10 or more channels, channel selection is entered as: CHA and then channel
number, 01, 02.. 11 etc, and after channel number press ENT.
DISPLAY MODE SELECTION
There are four display modes on a standard EMO-1005: Rate, Total, Peak Rate and Simple Ratio.
The Rate Mode displays the current frequency coming into the EMO-1005. The Total Mode displays
the totalized amount of impulses received from the transducer or flowmeter. The Peak Rate will
display the highest rate reached during current readings. The Simple Ratio Mode displays the ratio
between channel 1 and the channel currently on line 1. To select a new display mode (Total/Rate or
Ratio) just press one of the TOT, FLO or RAO keys. This operation will change only line 1, not line
2. The display mode can be changed as many times as needed
.