Led Indicators; Table 5-1, Led Indicators - Magnum Energy ME-SBC Owner's Manual

Operation

5.0 LED Indicators

The LEDs on the front of the ME-SBC
of the ME-SBC , Faults, and Warnings. Use the table below to determine the
TM
status of the device.
The Reverse Polarity LED indicates that the wiring to the Main Terminal is
incorrect. Correct the reverse polarity and the LED should turn off.
ME-SBC STATUS and DISCONNECTED LED Indicators
TM
Status LED
(bi-color Red or
Green)
OFF
OFF
OFF
Solid Green
Slow
Blinking Green
Slow Blinking
Red
Fast
Blink
Red
Solid
Red

Table 5-1, LED Indicators

13
are there to communicate the status
TM
Disconnected
LED (Yellow)
OFF No Power
Low Voltage Disconnect (LVD).
ON
Disconnected
High Voltage Disconnect (HVD).
Slow Blink
Disconnected
FET switch connects MAIN and AUX
OFF connect voltage requirement is met
on either battery, connected
FET Temp > 80C – goes to 50% duty
OFF
cycle for charging, connected
FET Temp > 90C, temperature
disconnect. Auto reconnect when
ON FET temperature falls below 70C
and if voltage meets "connect" spec.
Disconnected
Average current > 20 Amp. Auto-
reconnect after 10 Secs if voltage
OFF
meets "connect" setting. Discon-
nected
Average current >30A, current
disconnect. Auto reconnect after
ON 10secs when FET temperature falls
below 70C and if voltage meets "pull-
in" spec. Disconnected
Description
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