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Page 7 of 10
VH Electronics Slovakia
www.vhelectronics.sk
I.5.2
Reflected Power REF
Atlert -
when cros
sing PWR above the set value (≥50W) it gets into a red bargraph, the
numeric value turns red and the buzzer beeps
Block
-
when crossing REF above critical value (≥55W) it declares "
Warning
" on the
display and it blocks the LDMOS (Inhibit -5V), it turns the coax relay off and it blocks the
PTT.
In order to restore operation it is necessary to “
Restart
“ – confirm “
Warning
“ and return to
the
Display operation
Alert
I.5.3
Temperature
Atlert -
when crossing the temperature above the set value
(≥65°C) it gets into a red
bargraph, the numeric value turns red and the buzzer beeps
Block
-
when crossing PWR above critical value (≥70°C ) it declares "
Warning
" on the
display and it blocks the LDMOS (Inhibit -5V), it turns the coax relay off and it blocks the
PTT.
In order to restore operation it is necessary to “
Restart
“ – confirm “
Warning
“ and return to
the
Display operation
Alert
