PJ2000M-C, PJ2500M-C & PJ3000M-C
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User Manual
Rev. 1.5 - 09/01/09
The limit voltages of the quantities monitored by the warning thresholds for are
the follows:
•
Forward Power
3000 W
(mod.
PJ3000M-C
)
•
Forward Power
2500 W
(mod.
PJ2500M-C
)
•
Forward Power
2000 W
(mod.
PJ2000M-C
)
•
Reflected Power
200 W
Proceed as follows to change the values of the warning thresholds:
•
Select the line to be changed (with the UP and DOWN keys)
• Press the ENTER key
• Change the threshold value (UP and DOWN keys)
• Press ENTER to confirm
The figure below shows a configuration example of this menu.
In this example the alarm thresholds are as follows:
•
PwrGd1
2400 W
(80% x 3000 W x mod.
PJ3000M-C
)
2000 W
(80% x 2500 W x mod.
PJ2500M-C
)
1600 W
(80% x 2000 W x mod.
PJ2000M-C
)
•
PwtGd2
1500 W
(50% x 3000 W x mod.
PJ3000M-C
)
1250 W
(50% x 2500 W x mod.
PJ2500M-C
)
1000 W
(50% x 2000 W x mod.
PJ2000M-C
)
•
RflWar
80 W
(40% x 200 W)
5.3.5 Alarm Menu
This menu provides information about the status of the amplifier’s built-in protection
system.
It consists of a certain number of lines each of which contains the name of the
variable controlled by the protection system and the type of intervention carried
out by the system.
Said intervention may be as follows:
X - (Y)
,
Wait
, or
Dis
. (Disabled).
The aspect of this menu is as follows (only two lines can be seen at a time, use
the UP and DOWN keys to scroll through it):
