C13882 | monitoring time: watchdog, C13885 | delete process data, C13886 | set ext. diagnostic bit by – Lenze E84Dxxxx User Manual
Page 84: C13885, Of the profibus, C13882, Defined in the master, Communication manual 8400 protec profibus
EDS84DPBUS EN 2.0 - 09/2010
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84
Communication manual 8400 protec PROFIBUS
Parameter reference
Parameters relevant for the communication
C13882
C13885
C13886
Parameter | Name:
C13882 | Monitoring time: Watchdog
Data type: UNSIGNED_32
Index: 10693
d
= 29C5
h
Display of the watchdog monitoring time determined by the PROFIBUS master
• A change in the watchdog monitoring time is immediately effective.
• Monitoring starts with the receipt of the first telegram.
• When the value "0" is displayed, monitoring is deactivated.
Permanent interruption of PROFIBUS communication ( 64)
Display area
(min. value | unit | max. value)
0
ms
4294967295
Subcodes
Info
C13882/1
Monitoring time watchdog
C13882/2
DP-V1 MSC2
;
Read access Write access CINH PLC-STOP No transfer PDO_MAP_RX PDO_MAP_TX COM MOT
Parameter | Name:
C13885 | Delete process data
Data type: UNSIGNED_8
Index: 10690
d
= 29C2
h
Selection of the process data which the controller is to continue to process in order to maintain the internal
communication in the event of a PROFIBUS failure.
Selection list
(Lenze setting printed in bold)
0 Use of the last master PDOs
1 PDOs are set to the value'0'
;
Read access ; Write access CINH PLC-STOP No transfer PDO_MAP_RX PDO_MAP_TX COM MOT
Parameter | Name:
C13886 | Set ext. diagnostic bit by
Data type: BITFIELD_8
Index: 10689
d
= 29C1
h
Bit-coded selection of the error responses in the standard device causing the external diagnostic bit ("diag bit") to
be set (see PROFIBUS specification; bit 3 of byte 1 of the DP diagnostic messages).
• The diagnostic bit is sent from the controller to the host system where it is evaluated separately.
• The diagnostic bit is always set when a system error occurs.
• The Lenze setting "0" means that the diagnostic bit is not set for the following error responses.
• An extended diagnostic message is generally sent.
Value is bit-coded:
Info
Bit 0 Fault
Bit 1 Trouble
Bit 2 Quick stop by trouble
Bit 3 Warning locked
Bit 4 Warning
Bit 5 Reserved
Bit 6 Reserved
Bit 7 Reserved
;
Read access ; Write access CINH PLC-STOP No transfer PDO_MAP_RX PDO_MAP_TX COM MOT