Prosoft-technology MVI69-PDPMV1 Manual de usuario descargar pdf (Pagina 155)

MVI69-PDPMV1 ♦ CompactLogix or MicroLogix Platform Diagnostics and Troubleshooting

PROFIBUS DPV1 Master User Manual

ProSoft Technology, Inc. Page 155 of 225

July 8, 2011

5.6 Standard PROFIBUS Slave Diagnostic Bytes

The diagnostic information consists of 6 bytes of standard diagnostic information

plus any user-related diagnostic information. The standard information is shown

in the tables below.

Byte Description

0 Station status 1

1 Station status 2

2 Station status 3

3 Master address

4 Ident number high

5 Ident number low

5.6.1 Byte 0 - Station Status 1 Bits

Bit Description

0 Station not existent

1 Station not ready

2 Configuration fault

3 Extended diagnostic data present

4 Not supported

5 Invalid slave response

6 Parameter fault

7 Master lock

5.6.2 Byte 1 - Station Status 2 Bits

Bit Description

0 Parameter request

1 Static diagnostic

2 Slave device

3 Watchdog on

4 Freeze mode

5 Sync mode

6 Reserved

7 Slave deactivated

1 2 ... 150 151 152 153 154 155 156 157 158 159 160 ... 224 225

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Prosoft-technology MVI69-PDPMV1 Manual de usuario Pagina 155