Simplex 4100ES - SPS LED Indications

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R342 Voltage Measurement Calibration
Adjust this potentiometer to match the indication of charger voltage on the panel user
interface with that on a calibrated voltmeter measuring the charger output. Use the “Card
Status” option of the menu. Match the two readings to within 0.05V DC.
The SPS has the following LED indicators:
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LED1 (yellow). Illuminates when NAC 1 is ON or in Fault.
LED2 (yellow). Illuminates when NAC 2 is ON or in Fault.
LED3 (yellow). Illuminates when NAC 3 is ON or in Fault.
LED4 (yellow). Illuminates to indicate a communications loss with the system CPU;
normally off. If this LED is blinking, try re-loading the slave exec from the master.
LED5 (yellow). Indicates IDNet status.
 Slow blink: Class A open circuit Fault.
 Fast blink: Short circuit Fault.
 On steady: No devices detected/ channel failure.
 Normally off.
LED6 (yellow). Indicates power supply status.
 Single blink: Positive earth fault.
 Double blink: Negative earth fault.
 Triple blink: Battery Fault.
 Quadruple blink: Charger Fault.
 On steady: Overcurrent fault.
 Normally off.
LED7 (green). Illuminates when the power supply is powered from the AC line. Off
when the mains is off, or when it is using battery backup power.
SPS LED Indications
LEDs