
Engineer Menu 2-7 Engineering Manual
124
1 – Panel Voltage
Displays the output voltage supplied to the auxiliary power terminals and peripherals such
as keypads. To ensure that peripherals function correctly, the voltage should remain
between 11 and 14Vdc. A voltage below this range may be caused by an excessive load or
a power supply fault. The accuracy of this measurement is ± 0.2V.
2 – Battery Voltage
Displays the battery charging voltage at the control panel. The accuracy of this
measurement is ± 0.2V.
3 – Charge Voltage
Displays the battery charging voltage at the control panel. The accuracy of this
measurement is ± 0.2V.
4 – Charge Current
Displays the battery charging current. Depending on the capacity of the battery used, this
may be up to 750mA. The value will be zero if the Discharge current (see below) is not
zero.
5 – Discharge Current
Displays the current drawn from the battery, when the panel is powered from the battery
6 – Load Current
Displays the total current drawn from the control panel's power supply, excluding the
battery load. The accuracy of this measurement is ± 50mA. The Load + Charge current
should not exceed 1.5A for an M800 or M2000 panel.
7 – Source Current
Displays the total current flowing into the panel through the 12Vdc auxiliary power
terminals. The value should be zero if the panel is correctly connected.
Option 2-7-2: Testing Outputs
Test Outputs 2
Digi H/Wired
Test Outputs 3
Digi On Board
Test Outputs 4
Equipment
Test Outputs 1
Panel
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Built In Tests 2
Outputs
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