90PGA Slot Card
Section 1
Dual Channel Programmable
Front Panel Operation
Amplifier Card
2
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e-mail: [email protected]
•
Web Address: http://www.freqdev.com
1.1 - Start Up
All 90PGA slot cards should be inserted into the 90IP chassis and controller while the power switch (rear
panel) is in the
OFF
position (O). Once all slot cards have been inserted, the power switch can be moved
to the
ON
position (I). Upon power-up, a micro-controller on each 90PGA slot card sends its configuration
to the 90IP controller which can then be shown on the display. This is Frequency Devices’
SMART SLOT
Technology
. See 90IP Operations Manual for chassis and controller operating instructions.
See
Figure 1
- Front Panel below
Figure 1 – Front Panel
1.2 - 90 PGA Operation Instructions
1. Upon power up, a cursor appears under the default function value or mode. (Note the cursor is always
initially displayed on the LSB of any numerical value.)
2. Turning
the
FUNCTION
knob scrolls the cursor through the various function selections.
3. To make a change, press the
ENTER
button and the addressed character will blink.
4. Turning
the
SELECT
knob will alter the value of the desired character or mode.
5. Pressing the
ENTER
button again, loads the selected value or configuration into the slot card and
controller memory and the blinking stops.
6. After
a
value
is accepted by pressing the
ENTER
key, another function value or mode may be selected
by using the
FUNCTION
and
SELECT
knobs.
7. Once the channel is programmed or configured, it may also be saved in one of the nine configuration
locations. Since it is the most recent configuration setting, it automatically becomes the new power-up
default for that channel.
8. User must press
ENTER
button
to select and activate all configurations.
This is done on a per
channel basis.
