ConveyLinx Module status is indicated by several LED’s. All LED’s with the exception of the Ethernet Link and Activity LEDs are multi-colored and context sensitive. The following sections indicate the various meanings of all LED indicators.
If you need help finding where LED Items are located on the ConveyLinx Module
Communications
| Indicator | Item | LED State | Description |
|---|---|---|---|
| Ethernet Left Link & Ethernet Right Link |  &  |
OFF | No connection established |
| Solid Green | Connection is established | ||
| Blinking Green | When data transmission activity is occurring |
Motors
| Indicator | Item | LED State | Description |
|---|---|---|---|
| Motor Left & Motor Right |  &  |
OFF | Motor is not running and no faults detected |
| Solid Green | Motor is running | ||
| Solid Red | If Motor is running – indicates current limit If Motor is stopped – indicates motor is not connected properly or is overheated Power supply is under 18V or above 30V |
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| Blinking Red | Motor is overloaded and the module is limiting current to reduce temperature | ||
| Flashing Red | Motor short circuit detected between at least two of the phase windings or Motor Power supply is less than 10V | ||
| Solid Amber | Module is booting up | ||
| Slow Blinking Red | Profinet enabled discover function initiated from PLC |
Network & Module Status
| Indicator | Item | LED State | Description |
|---|---|---|---|
| Module Status |  |
Blinking Red | Module is starting task processes |
| Blinking Green | Module is ready | ||
| Flashing Green & Blinking Red | Module is in Failsafe Mode | ||
| Flashing Red | Auto-Configuration is in progress | ||
| Blinking Amber | Connection to peer lost or performing firmware upgrade check | ||
| Solid Amber | Firmware upgrade in progress |
Sensors
| Indicator | Item | LED State | Description |
|---|---|---|---|
| Sensors Left & Right |  &  |
Solid Green | Sensor Input is energized |
| Solid Amber | Module is booting up | ||
| Flashing Green | When in ZPA Mode and when Sensor is blocked – indicates external device (PLC/PC controller or EasyRoll) has accumulated the zone and inhibiting release | ||
| Solid Red | Aux I/O Pin 2 is energized (when configured as an Input) | ||
| Blinking Red | Arrival Jam or missing sensor | ||
| Blinking Green/Amber | Sensor Jam | ||
| Flashing Red | network Stop condition | ||
| Flashing Amber | Power supply is less than 10V | ||
| Slow Blinking Red | Profinet enabled discover function initiated from PLC |
Power
| Indicator | Item | LED State | Description |
|---|---|---|---|
| Power |  |
Solid Blue | Power supply for both Logic and Motors are connected |
| Blinking Blue | Motor power supply is less than 18V |
Special Cases
| Indicator | Item | LED State | Description |
|---|---|---|---|
| All Sensor & Motor | & & |
Flashing Red | Module in stopped state |
| Left Sensor & Left Motor | & |
Flashing Green | ZPA zone on Left side of module is in Maintenance Mode* |
| Right Sensor & Right Motor | & |
Flashing Green | ZPA zone on Right side of module is in Maintenance Mode* |