A battery in good state will present a voltage starting from 12.5/13 V and decreasing nearly linearly with the measurement down to 11V.Ī battery which is out of order will show high voltage variations between 12.5V and 9/10 V throughout the measurement.
If you plot the battery voltage vs the measurement number on Prosys II, you can see the evolution of the battery. If you see strong variation of the voltage during the measurement, your battery is certainly out of order.įor customers having new systems, the Tx-Battery measured during the injection (on-load measurement) is saved during the acquisition. So, to check your battery state, follow the Tx battery level icon on the right bottom corner of the display screen of your Syscal. If you could measure the battery during the very first tens of milliseconds of the injection, you would see that the on-load measurement of the voltage would be much lower.
However, fully charged worn batteries can give high voltages when measured with no-load. Do never start an acquisition with Tx battery voltage too low (e.g. The voltage can be measured with a voltmeter directly plugged on the two terminals of the battery (no-load measurement).
The state of a battery can partially be given by its voltage. The state of the Tx battery used during an acquisition in multi-electrode mode is of paramount importance for the quality of the measurement, and to keep your battery and Syscal in a good shape. On the importance to use batteries in good state
0 kommentar(er)
