HC2
14 / 30
User Manual
Rev. 1.1L - 07/07/03
quantity.
The full scakle values for the HC2 are the following:
•
Forward power
1000W
(HC2/1)
2000W
(HC2/2)
•
Reflected power 100W
(HC2/1)
200W
(HC2/2)
To change the values of the thresholds, execute the following procedure, after
putting the combiner in LOCAL mode:
•
Select the line to modify (UP and DOWN buttons)
•
Push the ENTER button
•
Modify the value of the threshold (UP and DOWN buttons)
•
Push the ENTER button to confirm
The following figure shows an example of configuration for this menu.
In this example, the thresholds settings are (for a HC2/1):
•
PwrGd 1
200 W
(20% X 1000W)
•
PwrGd2
500 W
(50% X 1000W)
•
RflWar
70 W
(70% X 100W)
5.3.5
Alarms Menu (Alm)
This screen gives to the user information regarding the status of the protection
system included in the hybrid coupler.
It is constituted by a certain number of lines, each containing the name of a variable
controlled by the system and the kind of intervention that is undertaken by the
system in case the parameter surpasses its limit.
The latter can be of the kind: X - (Y), Wait, or Dis. (Disabled).
The explanationof the protection system of the hybrid coupler is given separately
in chapter 5.3.8.
The aspect of this multi-line screen is the following (only two lines at a time are
visible, use the UP and DOWN buttons to scroll):
Summary of Contents for HC2 LCD
Page 1: ...Manufactured by Italy HC2 LCD User Manual Volume 1...
Page 4: ...HC2 ii User Manual Rev 1 1L 07 07 03 This page was intentionally left blank...
Page 6: ...HC2 2 30 User Manual Rev 1 1L 07 07 03 This page was intentionally left blank...
Page 22: ...HC2 18 30 User Manual Rev 1 1L 07 07 03 This page was intentionally left blank...
Page 28: ...HC2 24 30 User Manual Rev 1 1L 07 07 03 This page was intentionally left blank...
