Customer Documentation DEV 5071
Copyright DEV Systemtechnik GmbH 2007-2017
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5.5.4.4 .SNMPv1 TRAPs
The current firmware version supports the SNMP standard trap
'Cold Start Trap', only. This MIB additionally supports 3 specific traps:
Note:
As factory default, all traps are disabled. To enable specific traps, set the
corresponding bits in the .trapEnableMask (chapter 5.5.4.3.1).
Traps for specific error classes can be masked out by clearing the
corresponding bits in the .errorEnableMask (chapter 5.5.4.3.2).
5.5.4.4.1
trapAlarmText
This trap (specific 3) is triggered if the device detects a new error. It delivers
the corresponding error description string (please refer to chapter 6.1). To
enable the trap, bit 6 (enum: errortext) in the .trapEnableMask
(chapter 5.5.4.3.1) is to be set.
5.5.4.4.2
trapAlarm
This trap (specific 4) is triggered if the device detects a new error or if a
pending error disappears. The trap delivers the objects .errorNr (please refer
to chapter 5.5.4.3.4.2) & .errorPending (chapter 5.5.4.3.4.5) for the
corresponding entry in the .errorTable. To enable the trap, bit 5 (enum: error)
in the .trapEnableMask (chapter 5.5.4.3.1) is to be set.
5.5.4.4.3
trapModeChange
This trap (specific 5) is triggered if the device detects that an operation mode
change was performed. The trap delivers the object .application.controlMode
(please refer to chapter 5.5.4.2.1). To enable the trap, bit 4 (enum:
modechange) in the .trapEnableMask (chapter 5.5.4.3.1) is to be set.
