Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
All manuals and user guides at all-guides.com
EN
8
Initial commissioning
8.1
Monitoring unit
Function
When switched on for the first time, the monitoring unit
performs the following steps:
1. Display test: All symbols illuminate at the same time for
approx. 2 seconds.
2. The monitoring unit detects the units that are connected
to the system (irradiation sensors
and inverters). During the process the display shows the
following information:
init, IRRAD and TEMP while searching for sensors
–
init and POWER while searching for inverters
–
3. Once all system components have been detected, the
display shows the system configuration in 3 steps:
IRRAD: no irradiation sensors
–
TEMP: no temperature sensors
–
POWER: number of detected inverters
–
1)
Note
The possibility of connecting irradiation and tempera-
ture sensors is not implemented.
4. After displaying the system information the display shows
the Total energy generated by the system. The following
applies:
–
When one or more system messages are displayed alter-
nately (e.g. Err 1 and 01.40), then the grid voltage of
inverter 01 lies outside the specified range of 230 V ± 20 %.
At this point this is not an error because 230 V was not
present when the monitoring unit was switched on ans the
inverter must wait 20 seconds before it can become active.
–
The system messages disappear after a short period of
time.
–
An exclamation mark „!" is displayed when at least 1
system message is present.
More information on this is provided in Remote display with 1
monitoring unit and Display messages.
42
1)
, temperature sensors
1)
found
1)
found
738.977 | 1149
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
1)
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
OFF
STANDBY
ACTIVE
IRRAD
TEMP
POWER
ENERGY
2
W/ m
kWh
C
/D
/W
/M
/Y
W/ m
2
kWh
C
/D
/W
/M
/Y
2
W/ m
kWh
C
/D
/W
/M
/Y
2
W/ m
kWh
C
/D
/W
/M
/Y
2
W/ m
kWh
C
/D
/W
/M
/Y
2
W/ m
kWh
C
/D
/W
/M
/Y
Werbung
Inhaltsverzeichnis
