KEYENCE N-400 User Manual

Page 84

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Chapter 4 Multi-Drop Link Mode Control Procedure

76

4

Response error codes

If an incorrect setup command is sent to the N-400, the N-400 sends back the
cause of the error (error code).

Error response: ERR** (** is the error code.)

Error code

Cause of error

00

Undefined command

01

The ID number exceeds the setting range.

02

The number included in the command does not correspond to anything.

05

The number included in the command is too long.

06

“hhh...” is too short.

07

“N” is any value other than “0” or “1”.

08

“n” exceeds the setting range.

09

“nnn” or “nn” exceeds the setting range.

10

“hhh...” is not specified as HEX codes (hexadecimal numbers).

11

Setting “hhh... = FF” is impossible.

12

“hhh...” exceeds the specified number of characters.

14

The data stored in the EEPROM may be corrupted. Initialize the settings.

15

The area storing the initial settings is incorrect.

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