F
Diagnostics and fault clearance
Festo – EMCA-EC-C-HP-EN – 2017-11e – English
383
F.3
Diagnostic memory
F.3.1
Function: diagnostic memory
The EMCA has a permanent diagnostic memory. Diagnostic messages can be recorded in the diagnostic
memory. Which diagnostic messages are recorded can be parameterised via PNU 238
è
The diagnostic memory is designed as a ring memory with a capacity of 200 diagnostic messages. The
relevant diagnostic messages are written consecutively to the diagnostic memory. Whenever the dia
gnostic memory is full, the oldest diagnostic message is overwritten when a new diagnostic message
arrives (FIFO principle).
The diagnostic memory can be accessed by:
–
FHPP: diagnostic number (PNU 201)
è
–
FCT
è
FCT plug-in EMCA, Help
–
Web server
è
Description “Integrated drive with bus interface”, EMCA-EC-SY-...
The following information is included in the diagnostic messages of the diagnostic memory:
Information
Description
PNU
Page
Counter
(Counter)
Counter number of the diagnostic message
–
Diagnostic event
(Diagnostics event)
Classification of the diagnostic message
è
200
Diagnostic number
(Diagnostics number)
Number of the diagnostic message in hexadecimal
notation (0x = hex prefix).
201
Message
(Message)
Brief description of the diagnostic message
–
Timestamp
(Time stamp)
Time of the diagnostic message in the format
“HH.MM.SS:nnn”:
–
HH = hours
–
MM = minutes
–
SS = seconds
–
nnn = milliseconds
The time base is the respective switch-on time of the
EMCA.
202
Additional information
(Additional
information)
Additional information for Festo Service in case of
complex malfunctions
203
1)
Only available in the FCT or web server
Tab. F.12
Structure of diagnostic messages
Содержание EMCA-EC-67 CO Series
Страница 33: ...2 CANopen Festo EMCA EC C HP EN 2017 11e English 33 ...
Страница 73: ...3 EtherCAT with FHPP Festo EMCA EC C HP EN 2017 11e English 73 ...
Страница 87: ...4 EtherNet IP with FHPP Festo EMCA EC C HP EN 2017 11e English 87 ...
Страница 113: ...6 PROFINET IO with FHPP Festo EMCA EC C HP EN 2017 11e English 113 ...
Страница 116: ...7 FHPP 116 Festo EMCA EC C HP EN 2017 11e English ...
Страница 140: ...8 FHPP standard data I O data 140 Festo EMCA EC C HP EN 2017 11e English ...
Страница 148: ...9 Measuring reference system 148 Festo EMCA EC C HP EN 2017 11e English ...
Страница 210: ...10 Control via FHPP 210 Festo EMCA EC C HP EN 2017 11e English ...
Страница 223: ...11 Monitoring of the drive behaviour Festo EMCA EC C HP EN 2017 11e English 223 ...
Страница 367: ...D CANopen communication Festo EMCA EC C HP EN 2017 11e English 367 ...
Страница 402: ...F Diagnostics and fault clearance 402 Festo EMCA EC C HP EN 2017 11e English ...
Страница 413: ...EMCA EC 67 CO DIO EC EP PN Festo EMCA EC C HP EN 2017 11e English 413 ...
Страница 414: ...EMCA EC 67 CO DIO EC EP PN 414 Festo EMCA EC C HP EN 2017 11e English ...
Страница 415: ......