Keyence DL-PD1 Manuel d'utilisateur télécharger pdf (Page 67)

4-1 Troubleshooting

4-3

- PROFIBUS DP Compatible Network Unit DL-PD1 User's Manual (IG) -

Appendix

Types of error and error code

For how to read error information using a diagnosis function, refer to "Device maps"

(page 3-18).

Slot

Error code

(DEC)

Description Solution

(DL-PD1)

16 Unassigned ID error

The number of sensor amplifiers increased during

operation. Check the connection with the sensor

amplifier.

17 Start-time Communication error

Check the connection with the sensor amplifier

and cycle the power.

Unsupported Sensor Connection

error

There is connected a sensor amplifier of a model

incompatible with the DL-PD1. Connect a sensor

amplifier of a compatible model.

19 Mixed Model error

A foreign sensor amplifier (i.e., one that cannot be

intermixed) is connected. Remove the foreign

sensor amplifier.

20 Start-time Communication error

Check the connection with the sensor amplifier

and cycle the power.

21 Current Limitation error

The current limitation exceeds the allowable

range. Check the allowable range of the number of

the sensor amplifiers.

Communication error between

Sensors

An error exists in the communication between

sensor amplifiers. Check the connections of the

sensor amplifiers, and then turn off the power and

back on.

23 Changed Station Address error

The station address was changed during

operation. If it was not an intentional change,

check the correct station address and set.

24 to 31 Reserved for system

00 No error -

1-4

(Sensor

amplifier)

16 Overcurrent error

Refer to the IG series user's manual.

17 EEPROM error

18 Head error

19 T/R reverse connection error

20 Receiver EEPROM error

21 Receiver error

22 Transmitter error

23 Transmitter laser error

24 Model mismatch error

25 Head error (standard waveform)

26 Standard waveform error 1-4

27 Communication error

28 Additional setting error

29 Calculation error

30 to 31 Reserved for system

00 No error -

1 2 ... 62 63 64 65 66 67 68 69 70 71 72 73 74

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Keyence DL-PD1 Manuel d'utilisateur Page 67

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