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tesVolt battery monItorIng software – batmon
© TESVOLT We reserve the right to make technical changes! RD.TI.026.E.ENG_Installation_Manual_TSHV70OD_v.A.01 Last revised
07/2020
11.2 MENU STRUCTURE
The battery parameters are password protected. As these parameters directly affect the battery, only
certified qualified specialists are permitted to configure these parameters. You can obtain the pass-
word by directly requesting it from Service staff at TESVOLT GmbH.
BATTERY
CELLS
EVENTS
PARAMETER
SYSTEM
SELECTION
Charging/discharging
power
Cell voltage
Event logbook
Battery parameters
Current errors
Master
Battery voltage
Cell temperature
Clear events
Load default
BatMon version
Slave
Charging/discharging
current
SoC (cell)
Save events (as PDF)
Save default
Expert level
Battery temperature
SoH (cell)
Reset APU
Start logging
Balancing mode
Module voltage
Firmware update
Charging cycle (kWh)
Charging/discharging
power
Communication port
Discharging cycle (kWh)
ABO temperature
SoC (state of charge)
SoH (state of health)
Warning – time
Displayed
Expert settings
Functions
APU temperature
data
Only with password
11.3 THE MOST IMPORTANT CELL PARAMETERS
SoC – state of charge
This value indicates the percentage to which the battery has been charged. 100 % refers to a fully
charged battery. The APU HV1000-S can use the parameters to determine the state of charge of a sin-
gle cell or battery module, and to stop the charging process if necessary. This prevents overcharging.
The software also has the same function for monitoring the discharge process to prevent unnecessary
cell charging. Battery limit states define the points at which the system stops charging and discharg-
ing.
SoH – state of health
This value indicates a cell’s health. Precise monitoring allows the system to detect performance differ-
ences between individual cells and thus detect damaged/defective cells. Depending on the seriousness
of the fault, disconnection between the APU and STPS or switching off of the storage system may
occur.
