Studer Innotec SA
RCC-02/-03
User manual V4.4.0 63
14.11.5.1 Xtender OFF {1225} {1333}
The contact is activated if the Xtender inverter/charger is switched off, either following a fault or
manually.
14.11.5.2 Xtender ON {1518} {1519}
The auxiliary contact is activated if the Xtender inverter/charger is switched on.
14.11.5.3 Remote ON/OFF input active {1543} {1544}
The auxiliary contact is activated if the Remote ON/OFF input is active.
14.11.5.4 Battery undervoltage alarm {1226} {1334}
If the undervoltage threshold is reached, this activates the contact. In contrast to the acoustic alarm
that is deactivated after a set time, this signal remains active as long as the battery voltage is below
the threshold. If the undervoltage fault cuts in, this condition remains active as does the contact.
14.11.5.5 Battery overvoltage {1227} {1335}
Activates the contact in the event of battery overvoltage.
14.11.5.6 Inverter or smart boost overload {1228} {1336}
Activates the contact in the event of an error due to excessive power in the inverter or the Smart
Boost function. In the event that the inverter disconnects due to excess power and it is attempting to
restart, the contact is not activated until the end of the attempts.
14.11.5.7 Overtemperature {1229} {1337}
Activates the contact in the event of overtemperature in the electronics or the transformer.
14.11.5.8 No overtemperature alarm {1520} {1521}
Activates the auxiliary contact if no overtemperature alarm is active.
14.11.5.9 Active charger {1231} {1339}
Activates the auxiliary contact if the charger function is active. When the Smart-Boost function is
operating, the condition for activating the contact is not fulfilled.
14.11.5.10 Active inverter {1232} {1340}
Activates the auxiliary contact if the inverter function is active.
14.11.5.11 Smart-Boost active {1233} {1341}
Activates the auxiliary contact if the Smart-Boost function is active. For more information on the smart
boost function, refer to the manual for the Xtender inverter/charger.
14.11.5.12 AC-In present with fault {1234} {1342}
Activates the auxiliary contact if there is voltage present at the AC-In input but this voltage does not
fulfil the conditions for activating the transfer relay.