NSD ABSOCODER NCW-3DHIPLC Specifications & Instruction Manual page 103

11-5-2. Link status indicator (L/A1･L/A2)
The Link Status indicator (L/A1, L/A2) monitors communication state.
L/A1: Monitors the Ethernet port 1 state.
L/A2: Monitors the Ethernet port 2 state.
Light status
L/A1, L/A2
OFF
ON
Flashing
11-5-3. Converter status indicator
Indicates error causes and countermeasures regarding to the converter.
Light status
PON RDY ME
ON ON OFF
OFF OFF OFF
ON OFF OFF
ON OFF ON
ON ON
－
Name
No link
Link
During the communication
Name
SE1
SE2
OFF Normal
OFF Power Supply Error
Watchdog Timer Error
OFF or
Internal Error
Memory Error
－
SE1
Axis-1 Sensor Error
ON
SE2
Axis-2 Sensor Error
Cause and Countermeasure
Indicates Link is not established.
Indicates Link is established.
Indicates data is sent/received.
Cause and Countermeasure
－
The power doesn't supply to NCW-3DHIP.
- Check wirings of the power supply terminal block of NCW-3DHIP.
- Check that the power voltage is within the range of specification.
- Check whether the power supply capacities are enough or not.
NCW-3DHIP operation is abnormal. Restart the power supply.
Hardware might have a malfunction if the operation is not back to
normal. Thus, replace NCW-3DHIP.
A parameter memory for NCW-3DHIP is abnormal. Restart the
power supply. Hardware might have a malfunction if memory error
occurred repeatedly. Thus, replace NCW-3DHIP.
One of the following errors occurred.
- The ABOSOCODER sensor isn't connected.
- A sensor cable is severed.
- A parameter (Axis valid / Axis Unavailable) whose axis isn't used is
set to "0: valid".
- NCW-3DHIP has a malfunction.
- ABSOCODER has a malfunction.
Check the following content.
- Check whether the sensor connector is connected or not.
- Check whether a sensor cable is severed or not.
- Check the unused axis parameter.
Remove the error, and execute the error clear from the Ethernet/IP
scanner.
Hardware might have a malfunction if errors occurred repeatedly.
Thus, replace the converter.
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