CWT Compact S2 Installation & Maintenance Manual
The battery voltage can be measured automatically on a regular basis and a report can be sent to WebOffice periodically. See the CWT Software Configuration Handbook.
A warning event can be generated and sent to WebOffice if the voltage drops below a certain warning level. The default value is 11.9 V.
The terminal will be set in error state and an error event can be sent to WebOffice if the voltage drops below a certain error level. The default value is 11.5 V.
A restore event will be generated and can be sent to WebOffice when the voltage, while increasing, reaches a certain recovery level. The default value is 12.1 V. A typical measured value is 12.5 V.
| Note: The automatically measured voltage usually differs from the battery voltage measured with a voltage meter without any load applied. |
When the battery is being charged, the measured charging voltage will be approximately 13.7 V.
Under certain circumstances, a sleep mode function can be activated if the terminal is solar powered or powered by the battery only.
| Important: The minimum voltage required for proper ticket printing and operation of the electronic locks is 11.1 V at room temperature (20 ˚C). |
