Rockwell-automation 1769-SM2 Compact I/O DSI/Modbus Communication Modu Manual de usuario descargar pdf (Pagina 159)

Troubleshooting 9-7

7-9 Reserved —

DSI Events

10 Slave Detected The module detected that the slave has been connected.

11 Slave Removed The module detected that the slave has been disconnected.

12 Slave Logon The module has established communications with the slave.

13 Slave Timeout The module has lost communications with the slave.

14 Slave Brand Flt The slave brand is different than the module.

15 Host 0 Logon The module has established communications with host 0.

16 Host 1 Logon The module has established communications with host 1.

17 Host 2 Logon The module has established communications with host 2.

18 Host 3 Logon The module has established communications with host 3.

19 Host 4 Logon The module has established communications with host 4.

20 Host 0 Timeout The module has lost communications with host 0.

21 Host 1 Timeout The module has lost communications with host 1.

22 Host 2 Timeout The module has lost communications with host 2.

23 Host 3 Timeout The module has lost communications with host 3.

24 Host 4 Timeout The module has lost communications with host 4.

25 Host 0 Brand Flt The host 0 brand is different than the module.

26 Host 1 Brand Flt The host 1 brand is different than the module.

27 Host 2 Brand Flt The host 2 brand is different than the module.

28 Host 3 Brand Flt The host 3 brand is different than the module.

29 Host 4 Brand Flt The host 4 brand is different than the module.

Network Events

40 Net Link Up The network link is established.

41 Net Link Down The network link is lost.

42 Dup Net Addr The module has detected that another device is using its

network address. In this case, the module will not participate in

any network activity.

43 Net Open An I/O connection from the network to the module was opened.

44 Net Close An I/O connection from the network to the module was closed.

45 Net Timeout An I/O connection from the network to the module has timed

out.

46 Net Comm Flt The module has performed the “Comm Flt” action specified by

the user.

47 Net Idle Flt The module has performed the “Idle Flt” action specified by the

user.

48 PCCC IO Open The module has begun receiving PCCC Control messages (the

PCCC Control Timeout was previously set to a non-zero value).

49 PCCC IO Close The device sending PCCC Control messages to the module

has set the PCCC Control Timeout to a value of zero.

50 PCCC IO Time

Flt

The module has not received a PCCC Control message for

longer than the PCCC Control Timeout.

51 Net Sent Reset The module received a reset from the network.

Table 9.C Module Events (Continued)

Code Event Description

1 2 ... 154 155 156 157 158 159 160 161 162 163 164 ... 203 204

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