Table 4-1. Thyro-Px Status Leds; Figure 4-2. Status Leds - Advanced Energy Thyro-PX User Manual

®
Advanced Energy
Figure 4‑2. Status LEDs
Table 4‑1. Thyro-PX status LEDs
ON/READY
LIMIT
PULSE LOCK
FAULT
CONTROL 1
CONTROL 2
57010148-00B
LED
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.
Red: Limitation is active
Red: Pulse lock active
Red: Fault present
Green: Blinks at rate proportional to pulse-width
modulation of power controller 1
Red: Power unit 1 hardware failure
Green: Blinks at rate proportional to pulse-width
modulation of power controller 2
Red: Power unit 2 hardware failure
Communication Controls
Thyro-PX® Power Controller
Status
4‑3