Electronics International US-8A - Manual (Page 12)

2. Scan Programming Mode:
There are two programming modes: Manual and Scan. In the Scan Mode you can program the following
functions in the sequence listed below:
Scan Rate.
Last Channel to be scanned.
Analyzer Channels (6 EGT’s, 6 CHT’s, etc).
To enter the Scan Programming Mode, place the Mode Selector Switch in the Scan position and push both
Peak buttons at the same time. It does not matter which channel is being displayed when you do this.
A) Programming the Scan Rate - In the left display will be the letters “Scn”, indicating you are program-
ming the Scan Rate. In the right display will be the Scan Rate displayed in seconds. This number indicates
the time the Ultimate Analyzer will display a channel before stepping to the next channel. The Scan Rate
may be programmed from 2 to 9 seconds per channel by using the “Stp” Position on the Mode Selector
Switch.
To program the Last Channel to be scanned, place the Mode Selector Switch in the “Scn” Position once
again.
B) Programming the Last Channel - In the left display will be the letters “Ch”, indicating you are program-
ming the Last Channel to be used. In the right display will be the last channel the Ultimate Analyzer will
display before resetting to channel one. The Last Channel may be set by using the Step Position on the Mode
Selector Switch.
To program the Analyzer Channels, place the Mode Selector Switch in the Scan Position once again.
C) Programming the Analyzer Channels - In the left and right display will be “1-?”, indicating you are
programming the Analyzer Channels. The "?" will be a number between 1 and 8 and is programmable. If
you have a 6-cylinder engine and have the left display channels 1 through 6 connected to EGT’s and the right
display channels 1 through 6 connected to CHT’s, you would program the left and right display for “1-6” (a
9
Scn 002
008 Ch
Programming Operating Information