Xantrex Technology TM500A Reminders and Indicators, Amp-Hour Reminder, To configure this function

4.0 OPERATION

Reminders and Indicators

The TM500A features a programmable recharge reminder as well as low- voltage and charged indicators.

Amp-Hour Reminder

The Amp-Hour LED can be configured to flash at a specified interval following recharge as a reminder that it is time to charge the batteries. The range is from 1 to 99 days or it can be turned off. When the number of days programmed into this counter is exceeded, the Amp-Hour ( Ah ) LED flashes. The specified value remains in memory until power is removed from the TM500A. Recharging the batteries synchronizes the % State-of-Charge and Amp-hours meters.

To configure this function:

1.Press and hold the SELECT button until the dSF message is displayed in the LED display, then release the button.

2.Press and release the SELECT and RESET buttons together.

3.Press the RESET button repeatedly until the desired value appears in the display.

4.Press the SELECT button to accept the value. The range is from 1 to 99 days or OFF.

Step 1 = dSF

Step 3 = value

dSF

1

4

2 3

Figure 4-4

Meter Selection and LED Indicators

30	© 2001 Xantrex Technology Inc.
	P/N 973-0012-01-02 Rev. A 05/01