Difference between revisions of "Argon user guide/LED indicators"

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−	Argon has four front panel led indicators which have dedicated indicating tasks:	+	{{ArgonManualNav}}Argon has four front panel led indicators which have dedicated indicating tasks:
	*LD1 SimpleMotion transmit led. Blinks when drive transmits data to bus.		*LD1 SimpleMotion transmit led. Blinks when drive transmits data to bus.
	*LD2 SimpleMotion receive led. Blinks when drive receives data from bus.		*LD2 SimpleMotion receive led. Blinks when drive receives data from bus.

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Revision as of 14:53, 14 August 2013

Argon general pages

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• About Argon servo drive
  • Specifications
• Glossary
• Troubleshooting

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Argon user guide

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• Argon user guide
  • List of things needed
  • Making the first Granity connection
    • Setting device bus address
  • Wiring
    • Protective earthing
    • Mating connectors and accessories
    • J1: Feedback device wiring
    • J2: Stop button, enable and SimpleMotion wiring
    • J3: Logic power & brake wiring
    • J4: AC power, motor and braking resistor wiring
    • J5: I/O, setpoint and switches wiring
  • LED status indicators
  • Drive parameterization
    • Granity user guide
    • Servo motor tuning guide
  • Using Argon with LinuxCNC

Contents

• 1 How to read indications
• 2 List of all LD3 and LD4 sequences
  • 2.1 Faults originated from I/O side of drive
  • 2.2 Faults originated from GraniteCore side of drive
  • 2.3 Motor control states

Argon has four front panel led indicators which have dedicated indicating tasks:

• LD1 SimpleMotion transmit led. Blinks when drive transmits data to bus.
• LD2 SimpleMotion receive led. Blinks when drive receives data from bus.
• LD3 Fault indicator
• LD4 Motor control state indicator

How to read indications

• LD1 and LD2, blink very briefly during data transmission. Due to short light pulses, these lights appear dimmer than other leds.
• LD3 and LD4 have programmed blinking sequences. Sequences consists series of short (S) and long (L) light pulses. For example LLS means the led will blink two long flashs and then one short flash. After sequence there will be a pause before the sequence repeats.
• LD3 and LD4 are independent and can show fault and motor state simultaneously. To easier reading sequence, cover one led with a thumb to be able to concentrate to one led.
• LD3 and shows the first fault occurred if multiple fault states are active simultaneously.

List of all LD3 and LD4 sequences

To see animations, make sure web browser animations are enabled.

Faults originated from I/O side of drive

Only LD3 is being controlled by these faults.

Fault reason	LED sequence	LED sequence as text
Hardware		SLLS
Program or memory		SLSL
Internal comm error (unable to establish comm)		SLSS
Internal comm error (in middle of operation)		SSLL
SimpleMotion communication		LSSS
Other/unknown		LLSL

Faults originated from GraniteCore side of drive

Only LD3 is being controlled by these faults.

Fault reason	LED sequence	LED sequence as text
Hardware		LLSS
Progral or memory		LSLL
Internal comm error (CRC)		LSL
Initialization		LSS
Over current		SLL
Over temperature		LSLS
Over voltage		SLS
Following error		LS
Under voltage		SL
Motion blocked or motor runaway		SSL
Setpoint range exceeded		LSSL
Other/unknown		SSSL

Motor control states

Only LD4 is being controlled by these faults.

Status	LED sequence	LED sequence as text	Motor output powered
Permanent stop (need device reset)		LLS	No
Fault stop (observe LD3 for reason)		Off	Depends on fault
Follow error recovery motion		LS	Yes
Initializing		SL	Yes
Homing		LSS	Yes
Run		On	yes