Lenze i550

33044 0x8114 Network: overall communicaon meout Keypad display: TO overall comm
Cause Error type/response Remedy
•
EtherNet/IP: the maximum permissible me-
out period for the CIP communicaon set in
0x23A1:010 (P510.10) has been exceeded.
•
Modbus TCP/IP: the maximum permissible
me-out period for the TCP communicaon
set in 0x23B1:010 (P510.10) has been excee-
ded.
Warning (Congurable)
•
Check cables and terminals.
•
Connect network cable.
Seng parameters:
0x2859:007 (P515.07) (EtherNet/IP)
0x2859:007 (P515.07) (Modbus TCP)
33045 0x8115 Time-out (PAM) Keypad display: Time-out (PAM)
Cause Error type/response Remedy
The parameter access monitoring (PAM) func-
on has been acvated. For a me longer than
the me-out period set in 0x2552:003
(P595.03), no value was entered into the "Keep-
alive-Register" 0x2552:002 (P595.02).
No response (Congurable)
•
Check communicaon.
•
Check sengs of the parameter access moni-
toring (PAM) funcon.
Seng parameters: 0x2552:004 (P595.04)
Related topics
4Parameter access monitoring (PAM) ^ 305
33046 0x8116 Modbus TCP master me-out Keypad display: MBTCP mast t-out
Cause Error type/response Remedy
No valid messages have been received by the
Modbus master for a me longer than the me-
out period set in 0x23B6:001 (P514.01).
Fault (Congurable) Check communicaon with the master.
Seng parameters: 0x2859:008 (P515.08)
Related topics
4Monitoring ^ 439
33047 0x8117 Modbus TCP Keep Alive me-out Keypad display: MB.Keep Alive TO
Cause Error type/response Remedy
For a me longer than the me-out period set
in 0x23B6:002 (P514.02), no value was entered
into the Keep alive register 0x23B6:005
(P514.05).
Fault (Congurable) Check communicaon with the master.
Seng parameters: 0x2859:009 (P515.09)
Related topics
4Monitoring ^ 439
33050 0x811A BACnet me-out Keypad display: BACnet me-out
Cause Error type/response Remedy
Fault (Congurable)
Seng parameters: 0x2856:001
33154 0x8182 CAN: bus o Keypad display: CAN bus o
Cause Error type/response Remedy
Too many faulty frames have been received.
•
Defecve cable (e. g. loose contact).
•
Two nodes with the same node address.
Trouble (Congurable)
•
Change to the "Bus-O" communicaon sta-
tus.
•
Check wiring of the network.
•
Check bus terminang resistor.
•
Set the idencal baud rate for each node of
the network.
•
Assign a unique node address to each node
of the network.
•
Eliminate EMC interferences.
Seng parameters: 0x2857:010
Diagnoscs and fault eliminaon
Error codes, causes and remedies
629