Operating hardware
4.2 Diagnostics with SNMP
CP 1626
Operating Instructions, 11/2018, C79000-G8976-C434-03
29
4.2.3
Private MIB of a CP 1626
Only variables for the LED status
The private MIB contains the following variables for the LED status:
Variable
Access rights Description of the variable Meaning of the values
snPCCP1626BFLedV
al
Read only
Status of the bus fault LED Data type for all LED value
variables: Integer
Possible values are:
1: LED off
2: LED on
3: LED flashes
4: LED flashes fast
snPCCP1626SFLedV
al
Read only
Status of the system error
LED
snPCCP1626BFLed Read only
Status of the bus fault LED Data type for all LED variables:
DisplayString
Possible values are:
off: LED off
on: LED on
blink: LED flashes
fastBlink: LED flashes fast
snPCCP1626SFLed Read only
Status of the system error
LED
Note
Fo
r the meaning of the LED signaling, refer to the section "
Device description (Page 11
)" of
the communications processor.
Object identifier (OID)
For the CP 1626
The private MIB variables of the CP 1626 have the following object identifier (OID):
1.3.6.1.4.1.4329.6.1.2.6.1.1
or
iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).siemens(4329).automation
(6).automationProducts (1).automationSimaticNet (2).snPCCP
(6).snPCCP1626(1).snPCCP1626Report(1)
Restrictions
Downloading a PROFINET IO configuration to a CP 1626 starts the SNMP agent. During the
download, no SNMP diagnostics can therefore be performed. Afterwards the SNMP agent
starts up again automatically.