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Troubleshooting 7-3MN1928
Offset move. The axis is performing an of fset move.
Positional Move. The axis is performing a linear move. See the MOVEA and MOVER
keywords.
Stop. A STOP command has been issued or the stop input is active.
Axis disabled. The axis/drive must be enabled before operation can continue. See
section 6.3.3. Click the Drive enable button in WorkBench v5.
Suspend. The SUSPEND command has been issued and is active. Motion will be
ramped to zero demand whilst active.
Reverse software or hardware limit. A reverse software limit has been activated.
See AXISERROR and/or AXISSTATUS to determine which applies.
Forward software or hardware limit. A forward software limit has been activated.
See AXISERROR and/or AXISSTATUS to determine which applies.
Firmware being updated (horizontal bars appear sequentially). New firmware is being
downloaded to the NextMove ES.
Initialization error. An initialization error has occurred at power on. See the Error Log or
INITERROR topics in the help file. Initialization errors should not normally occur.
When a node number between 1 and 15 is displayed, it is shown in hexadecimal format (1 - F).
For node numbers greater than 15, three horizontal bars are displayed. User defined symbols
can be made to appear using the keywords LED and LEDDISPLAY.
See the MintMT help file for details of each keyword.
7.2.2 Surface mount LEDs D3, D4, D16 and D20
The NextMove ES card contains a number of surface mount LEDs that indicate hardware
status:
D3 (yellow):
Indicates that the FPGA is being initialized at startup. If this
LED remains illuminated after power up, download a system
file (which includes FPGA firmware) from W orkBench v5.
D4 (red):
Indicates that the card is in a hardware reset. If this LED
remains illuminated after power up, the supply voltage to the
card is too low. Check power supply connections.
D16 (flashing green):
Flashes at 0.5Hz to indicate normal operation. If this LED
stops flashing, the firmware has stopped running. Power
cycle the card to cause a reset.
D20 (flashing orange during serial communication)
Indicates that the card is performing serial communication.
If this LED fails to illuminate, download a system file (which
includes communications firmware) from WorkBench v5.
D3
D4
D16
D20