Fronius Signal Card - Handbuch (Seite 24)

10
The following jumpers are available for individual settings:
1.
„Buz.“ (on/off) ... Default setting: „on“
2. „Err.“ (perm./all) ... Default setting: „all“
General
Jumper
1. „Buz.“ jum-
per - „on“ position ... A buzzer (acoustic signal)
sounds if a service code is signalled. Soun-
ding the acoustic signal also switches the
relay.
2. „Err.“ jum-
per
A. Temporary service codes:
These service codes only appear temporarily and prevent feeding
into the grid for a short time.
Example: Deactivation due to fluctuations in the mains voltage
- The Fronius Signal Card reacts if a temporary service code occurs
more than 50 times in a single day.
B. Permanent service codes:
-
Service codes that concern at least one fault in the inverter and cau-
se it to stop (e.g. hardware fault).
- The Fronius Signal Card reacts if a permanent service code is sig-
nalled for longer than 4:15 hours.
- „off“ position ... Only the relay is switched if
a service code is signalled. An additional
acoustic signal is not emitted.
Buz.
off on
Buz.
off on
- „all“ position ... Every service code (perma-
nent or temporary) causes the relay to
switch or the buzzer to sound.
- „perm“ position ...Only permanent service
codes cause the relay to switch or the buz-
zer to sound.
Err.
perm. all
Err.
perm. all