Precision Trading 60 R3.0 - Manual (Page 9)

Operator Manual, Supercharger 60 R3.0
Page 9 of 62
2.2 Constant Voltage
2.2.1. Battery Voltage
2.2.1.1. Enter the nominal battery voltage using the cell selector (see chart on
page 19).
2.2.1.2. Program the charge (maximum) current in the Topping Current
selector.
2.2.1.3. Program sufficient time in the Total Time selector to allow the battery
to reach the required charge under constant voltage charge (consult
battery manufacturers specifications). Verify that the Timer Speed is
consistent with the required elapsed time.
2.2.1.4. Start the Charger-Analyzer in the Single Rate mode. The charger will
begin to reduce the charging current when the battery voltage is within
0.5V of the float level.
2.2.1.5. The charge will terminate automatically (CYCLE END) when the
TOTAL TIME selected is reached.
2.2.1.6. The charge will terminate as a FAULT if the MONITOR CIRCUIT
detects that:
• Battery temperature exceeds 45 o
C/113
o
F (BATTERY
OVERTEMP FAULT).
• The actual charge current deviates from the programmed value by
more than one AMP (CURRENT FAULT). Note: this will occur
only before the Charger-Analyzer switches from constant current
to constant voltage.