STR Electronics Talon SRX - Blink Codes

217-8080
Talon SRX - User’s Guide
crosstheroadelectronics.com vexpro.com
Copyright 2017, Cross The Road Electronics, VEX Robotics Inc.
Updated: 2017-02-03
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2.3. Blink Codes
Blink Codes During Calibration
Status LEDs Blink
Code
Talon SRX State
Flashing Red/Green
Calibration Mode
Blinking Green
Successful Calibration
Blinking Red
Failed Calibration
B/C CAL Blink Codes
B/C CAL Button Color
Talon SRX State
Solid Red
Brake Mode
Off
Coast Mode
1: LEDs Alternate – Status LEDs are different colors at all times. The (2X) LEDs will swap colors
when blinking.
2: (1X) Status LED will blink followed shortly by the other with a long pause before repeating. The
“direction” of the blink indicates the Talon SRX’s current state.
Blink Codes During Normal Operation
LEDs
Colors
Talon SRX State
Both
Blinking Green
Forward throttle is applied.
Blink rate is proportional to Duty Cycle
Both
Blinking Red
Reverse throttle is applied.
Blink rate is proportional to Duty Cycle
None
None
No Power is being applied to Talon SRX
LEDs Alternate
1
Off/Orange
CAN bus detected, robot disabled
LEDs Alternate
1
Off/Red
CAN bus/PWM is not detected
LEDs Alternate
1
Switching between
Red/Orange and
Orange/Red
Damaged Hardware
LEDs Strobe
“towards” (M+)
2
Off/Red
Forward Limit Switch or Forward Soft Limit
LEDs Strobe
“towards” (M-)
2
Off/Red
Reverse Limit Switch or Reverse Soft Limit
LED1 Only
“closest” to
M+/V+
Green/Orange
In Boot-loader
Both
Solid Orange
Neutral throttle is applied.
Throttle is zero or is within dead band.