Western Co WRM15 dualB Benutzerhandbuch Seite 18

Notifications
Charge Functionalities
8s
8s
8s
8s
8s
Status
Functionalities
red / green
8s
8s
8s
Battery 1 Functionalities
4s
4s
Battery 2 Functionalities
4s
4s
WRM15 dualB
User manual
The number of flashes displayed indicates the current intensity from the PV
module.
Led off: indicates that the charging current (iCharge) < 0.5A
1 flash every 8 seconds: 0.5A <iCharge <3.0A
2 flashes every 8 seconds: 3.0A <iCharge <6,0A
3 flashes every 8 seconds: 6,0A <iCharge <9,0A
4 flashes every 8 seconds: 9,0A <iCharge <12,0A
5 flashes every 8 seconds: iCharge> 12,0A
Indicate the system status
1 red flash every 8 seconds: Low-Battery Protection actived on the primary battery
and the load is off.
It is needed to wait for the PV module to charge the battery after which the
protection is disabled (standard operating mode).
2 red flashes every 8 seconds: overload protection activated. This means that the
load consumption is more than 15A and then to protect the load output it has
been disabled. After about 2 minutes of protection, the output charge is
reactivated.
3 flashes every 8 seconds: over-temperature protection. Load and charging circuit
disabled.
It is needed to wait until the temperature inside the case decreases below 60 °C
after which the protection is automatically deactivated.
Always on: it indicates that the load output is active
Always off: it indicates that the load output is switched off
Primary battery status
Always on: indicates that the primary battery is charging.
A flash every 4s indicates that the primary battery is connected but not charging
Status of the secondary battery
Led always off indicates that the secondary battery is not connected.
A flash every 4s indicates that the primary battery is connected but not charging
Always on: it indicates that the secondary battery is charging
EN
4