Lenze ECSCSxxx - Manual (Page 247)

Function library
AIF (Automation interface management)
12
l
247 EDBCSXS064 EN 4.0
12 Function library
12.1 AIF (Automation interface management)
Function
This function block serves to monitor communication faults by means of a fieldbus module
connected to the automation interface (AIF).
ƒ If a fault occurs, the monitoring sets "AIF−Ce0CommErr" to TRUE and releases the
communication error CE0 (LECOM No. 61); the corresponding response can be
configured via C0126 (default setting: Off).
ƒ When using more current AIF fieldbus modules (e.g. EMF2133IB and EMF2175IB), a
fault number is output in addition from the fieldbus module via the
"AIF−FieldBusStateBit0 ...7".
,
Please read the documentation for the connected fieldbus module.
AIF
AIF
Communication
Error
AIF
Fieldbus State
10
11
12
13
14
15
16
17
18
AIF-Ce0CommErr
AIF-FieldBusStateBit0
AIF-FieldBusStateBit1
AIF-FieldBusStateBit2
AIF-FieldBusStateBit6
AIF-FieldBusStateBit5
AIF-FieldBusStateBit4
AIF-FieldBusStateBit3
AIF-FieldBusStateBit7
X1
ECSXA200
Fig. 12−1 AIF function block
Response to CE0 communication error
Code Possible settings IMPORTANT
No. Designation Lenze/
{Appl.} Selection
C0126 MONIT CE0 3 Fault response regarding the
monitoring of communication
via AIF interface X1.
l Via C2382 you can select
whether controller inhibit
(CINH) or quick stop (QSP) is
activated when a CE0 fault
occurs.
^ 247
0 TRIP A communication error activates
the CE0 response set.
2 Warning
3 Off Monitoring switched off.