Lenze E94AYCPM Manual de usuario descargar pdf (Pagina 69)

Lenze · E94AYCPM communication module (PROFIBUS®) · Communication Manual · DMS 12.0 EN · 11/2012 · TD17 69

9 Parameter data transfer

9.3 PROFIdrive parameter data channel (DP-V1)

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9.3.3.6 Response to a write error

Response header

Parameter format

Error code

Byte 1 Byte 2 Byte 3 Byte 4

Request reference

(mirrored)

Response identification Axis

(mirrored)

Number of indices

Field Data type Values

Request reference U8 Mirrored value of the parameter request

Response identification U8 0x82: Parameter has not been written

The data in the bytes 7 + 8 must be interpreted as an

error code.

Axis U8 0x00 or 0x01

Number of indices U8 0x"n" (n = number of parameters addressed)

Byte 5 Byte 6

Format Number of values

Field Data type Values

Format U8 0x44: Error

Number of values U8 0x01: Error code without additional information

0x02: Error code with additional information

Byte 7 Byte 8 Byte 9 Byte 10

Error code Additional information

(if available)

High byte Low byte High byte Low byte

Field Data type Values

Error code U16 0x0000 .... 0xFFFF

Error codes

( 70)

Additional information

(if available)

U16

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 124 125

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Lenze E94AYCPM Manual de usuario Pagina 69