Studer Innotec SA
Quick guide RCC-02/-03
Quick guide V 6.1.0 39
(169): Synchronization with VarioString
master lost
Sent if the synchronization with the VS has not
been received in the past 10s.
Warning (170): No solar production in
the last 48h on PV1
Check that the PV modules are connected
correctly and the state of protection equipment
(fuses and circuit breakers).
Warning (171): No solar production in
the last 48h on PV2
Error (172): FID change impossible.
More than one unit.
The change of FID is not possible since more than
1 device is connected to the RCC. In order to
change the FID, the RCC should be connected to
only 1 other device.
Halted (175): Critical undervoltage
The critical under voltage level has been reached
and the device is immediately halted. Restart is
authorized if the max number of automatic
restarts {1305} has not been reached in the time
frame of {1405}.
(176): Calibration setting lost
An Xtender calibration zone is missing, and
therefore will not be used. In a system with
software version 1.6.xx, it is possible to force a
modification. Contact your Studer distributor.
(177): An Xtender has started up
The device has started. This appears when the
device is connected to a battery, after a software
update, or after a reset of the auxiliary relays
{1569} or {1570} or software {1468}.
(178): No BSP. Necessary for
programming with SOC
In order to use parameters that use the state of
charge (SOC), an accessory that provides this
information is needed: BSP 500, BSP 1200 or Xcom-
CAN_BMS.
(179): No BTS or BSP. Necessary for
programming with temperature
In order to use parameters that use the battery
temperature, an accessory that provides this
information is needed: BTS-01, BSP 500, BSP 1200 or
Xcom-CAN_BMS.
(180): Command entry activated
XT: The remote entry is activated and therefore
the corresponding programming will be
performed. This is referring to the effective
activation and therefore will depend on the
setting of {1545}, not if the remote entry is
physically open or shut.
VT: When parameter {10317} is used, a message is
sent in the event of activation of the remote entry.
VS: When parameter {14205} is used, a message is
sent in the event of activation of the remote entry.
Error (181): Disconnection of BTS
Battery Temperature Sensor (BTS) has been
disconnected. The message is sent from the device
to which the BTS was physically connected.
(182): BTS/BSP battery temperature
measurement used by a device
The device that sends this message indicates that
it will use the battery temperature information.