Pilz ST SB DP S, SW paket PROFIBUS-DP Manual de usuario descargar pdf (Pagina 24)

Setting Parameters

4-12 PROFIBUS-DP-Slave Operating Manual

• Enter the length of the input data in data word DW 0810 and the length of

the output data in data word DW 0811.

• Always enter “0” in data words DW 0814 and DW 0815.

Data block configuration:

NOTICE

Only edit data words and output data that are shaded grey.

Data words 256, 257, 512 ... 782, 784 ... 794, 796 ... 799, 802 ... 809 and

816 ... 1023 cannot be amended!

Data word Type Contents

DW 0000...DW 0127 Input data Master --> PSS

DW 0128...DW 0255 Output data PSS --> Master

DW 0256 Reserved for internal diagnostic data

DW 0257 Reserved for internal diagnostic data

DW 0258 KH ID number: 2500 hex

DW 0259 KH Device-specific diagnostic data [Byte]

1 Byte Header (DR 0259)

+ 1 Byte Pilz diagnostics (DL 0259)

+ x Byte user diagnostics (DR 0260ff)

DW 0260...DW 0383 KH User-specific diagnostic data

DW 0384...DW 0511 KH Configuration data

DW 0512...DW 0782 Reserved

DW 0783 KF max_diag_len [Byte] (>2 x DW 0812)

DW 0784...DW 0794 Reserved

DW 0795 KH Only F5 hex is permitted

DW 0796...DW 0799 Reserved

DW 0800 KF Slave address 0 ... 126

Equals coding switch on the module

DW 0801 KF Transmission sequence of Bytes 0 or 1

DW 0802...DW 0809 Reserved

DW 0810 KF Length of input data 0 - 122 [Words]

DW 0811 KF Length of output data 0 - 122 [Words]

DW 0812 KF Length of diagnostic data 4 - 35 [Words]

3 words internal diagnostics (DW 0256 ...

DW 0258)

x words device-specific diagnostics

(= DW 0259 / 2)

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 42 43

Sin comentarios

Pilz ST SB DP S, SW paket PROFIBUS-DP Manual de usuario Pagina 24