Advanced Energy Thyro-PX Series - Table 4-1. Thyro-PX Status Leds; Figure 4-2. Status Leds

Figure 4‑2. Status LEDs
Table 4‑1. Thyro-PX status LEDs
LED Status
ON/READY Green: On, ready for operation
Red: Severe hardware fault. (EEPROM fault)
Red blinking: Hardware configuration incorrect.
Orange blinking: Firmware is being updated.
Off: No power, hardware fault.
LIMIT Red: Limitation is active
PULSE LOCK Red: Pulse lock active
FAULT Red: Fault present
CONTROL 1 Green: Blinks at rate proportional to pulse-width
modulation of power controller 1
Red: Power unit 1 hardware failure
CONTROL 2 Green: Blinks at rate proportional to pulse-width
modulation of power controller 2
Red: Power unit 2 hardware failure
CONTROL 3 Green: Blinks at rate proportional to pulse-width
modulation of power controller 3
Red: Power unit 3 hardware failure
Advanced Energy
®
Thyro-PX
®
Power Controller
57010148-00G Communication Controls 4‑3