34
017-882-B0-001 Rev. E (06/2018)
1.0 Introduction, Continued
LEDs
The LEDs provide visual indications of the current state of the SAG and any alarms that are present.
Fig. 1-15, SAG Front Panel
Table 1-4, Smart AlphaGuard LED Alarm States
LED ALARM STATES
LED name
Color
State
Function
Active
Green
Off
No power to SAG
Solid
Unit is on and communicating
with power supply or in Rest
mode
Flash (90% on / 10% off)
Unit is on and not communicating
with power supply
Flash (50% on / 50% off)
Actively balancing
Flash (10% on / 90% off)
Powersave mode/SAG disabled
STRG A
STRG B
STRG C
STRG D
(ALARMS)
Red
Off
Normal operation
No string wires connected
Flash (50% on / 50% off)
High delta mean
Check battery alarm
Flash (10% on / 90% off)
Stuck relay alarm
Solid
String A missing
String miswired
ALL STRG
Battery outside valid range
No harness connected or all
strings are miswired
i
SMART
ALPHAGUARD
ACTIVE
STRG A
STRG B
STRG C
STRG D
ALARMS
ALPHA APPS
N
N
OUTPUT 1
OUTPUT 2
