Lenze i55AE155F User Manual

Parameter Name / value range / [default seng] Info
0x2859:005
(P515.05)
PROFIBUS monitoring: Invalid process data
(PROFIBUS monit.: Inval. proc.data)
•
For further possible sengs, see parameter
0x2D45:001 (P310.01). ^ 223
Selecon of the response triggered by the recepon of invalid process
data.
•
If the master changes to the "Stop" state, no cyclic process data are
sent to the inverter (slave) anymore; the length of the process data
then is 0.
Associated error code:
•
33171 | 0x8193 - Network: invalid cyclic process data
2 Trouble
9.6.6 LED status displays
Informaon about the PROFIBUS status can be obtained quickly via the "NS" and "NE" LED
displays on the front of the inverter.
The meaning can be seen from the table below.
LED "NS" (green) LED "NE" (red) Status/meaning
o o No supply voltage available, network deacvated, not inialised, or rmware download acve.
on
Connected with master, control running, "Data Exchange" state acve.
Blinking
Not connected, control stopped, or no data exchange.
Blinking Blinking
Watchdog monitoring me elapsed.
Any
Flashing
PROFIBUS parameterisaon error.
Flashing 2 x
PROFIBUS conguraon error.
o on
Invalid staon address set or non-correctable error.
9.6.7 Diagnoscs
The following parameters serve to diagnose the communicaon acvies between the inver-
ter and the PROFIBUS network.
Parameter Name / value range / [default seng] Info
0x2344:001
(P512.01)
PROFIBUS Conguraon: Extended diagnosc bit
(PROFIBUS Cong.: Ext. diag. bit)
1 = set external diagnosc bit ("Diag Bit").
•
The diagnosc bit is sent to the master where it is evaluated sepa-
rately.
0 Delete
1 Set
0x2348:001
(P516.01)
PROFIBUS Status: Bus status
(PROFIBUS Status: Bus status)
•
Read only
Display of the current DP state machine state (DP-STATE).
0 WAIT_PRM Aer the run-up, the inverter (slave) is waing for parameter data
(CHK_PRM) from the master. All other frame types are not processed.
Exchanging user data with the master is not possible yet.
1 WAIT_CFG The inverter (slave) is waing for conguraon data (CHK_CFG) from the
master that dene the structure of the cyclic frames.
2 DATA_EXCH Parameter and conguraon data have been received and accepted by
the inverter (slave). The inverter is in the "Data Exchange" state. It is now
possible to exchange user data with the master.
0x234A:001
(P580.01)
PROFIBUS stascs: Data cycles per second
(PROFIBUS counter: Data cycles/sec.)
•
Read only
Display of the data cycles per second.
0x234A:002
(P580.02)
PROFIBUS stascs: Parameterizaon events
(PROFIBUS counter: PRM events)
•
Read only
Display of the number of parameterisaon events.
0x234A:003
(P580.03)
PROFIBUS stascs: Conguraon events
(PROFIBUS counter: CFG events)
•
Read only
Display of the number of conguraon events.
0x234A:004
(P580.04)
PROFIBUS stascs: Diagnoscs events
(PROFIBUS counter: DIAG events)
•
Read only
Display of the number of diagnosc telegrams sent.
Conguring the network
PROFIBUS
LED status displays
298

Lenze i55AE155F Specifications

General

Brand	Lenze
Model	i55AE155F
Category	Inverter
Language	English