b) Operating elements
The accumulator internal resistance measuring device "RIM
1000" is equipped with an LC display which, depending ion the
function selected, displays the accumulator voltage (V), the
discharge current (I) and, of course, the measured internal
resistance (mΩ).
There is a foil keyboard with 8 keys to operate the device.
Key
"Ri-Anzeige"
"U-Anzeige"
"I-Anzeige"
"I-Vorgabe"
"+" and "-"
"Ein"
"Aus"
34
Function
= "Ri-display"
Display of the accumulator internal resistance
= "U-display"
Display of the idle voltage and voltage under
load, automatic display change.
(for voltage under load, am impulse symbol is
faded in in the LC display).
= "I-display"
Displaying the discharge current
= "I-discharge-display"
Displaying discharge current (100% corre-
sponds to about 10A)
Setting discharge current.
= "on"
Press key for about 3 seconds to switch on the
measuring device
= "off"
Press key briefly to switch off the measuring
device