Siemens SIMOCODE pro System Manual

Alarms, faults and system events
SIMOCODE pro
15-6 GWA 4NEB 631 6050-22 DS 03
Parameter
changes not
allowed in the
current
operating state
It is not possible to change at
least one parameter in the
current operating state
Many parameters can
only be changed if the
motor feeder is switched
off and is not in the
"Remote" operating
mode.
For an overview of
parameters that can
always be changed,
see: Chapter "Data
formats and data
records" on Page B-1.
Parameter is
incorrect
("Event"
category)
There is an error in the
parameter data transmitted to
the device.
Errors in the parameter data can
occur, for example, if device
parameterization was not carried
out with SIMOCODE ES or
SIMATIC PDM.
Check the parameter
data (data records 130 -
133) that has been
transmitted to the device
for the correct content.
4
Parameter is
incorrect
("General fault"
category)
The parameter data is incorrect. The designation of the
faulty parameter can be
found via the number
(byte No.) in the system
manual, Chapter A
"Tables".
Rectify the
fault; reset
Tripped
Permissible
number of starts
exceeded
The permissible number of
starts in the monitoring
timeframe has already been
exceeded. The next start should
not be carried out until the
interlocking time has expired.
Reset Tripped 52
Phase unbalance The limit value for phase
unbalance has been exceeded.
Phase unbalance can cause an
overload.
Possible causes:
• Phase failure
• Fault in the motor windings.
Check the motor feeder
and the motor.
Reset Tripped
Power failure
(UVO)
The power failure lasted longer
than the set power failure time.
Rectify the
fault;
Reset or
OFF
command
Tripped 18
Pre-warning
overload
(I > 115%)
The motor feeder is in overload
operation.
If this condition continues to
persist, the motor feeder will
trip within a short period of time
due to overload.
Please check the motor
and the application that
is being driven by the
motor.
Event
(alphabetical)
Description Troubleshooting Acknowledg
ement/fault
rectification
Contactor
control
Error
no.*)
Table 15-1: Alarms, faults and system events (Cont.)

Siemens SIMOCODE pro Specifications

General

Protection Class	IP20
Mounting Type	DIN rail mounting
Rated Operational Voltage	24 V DC
Rated Current	Up to 820 A
Protection Functions	Overload, short-circuit, phase failure, asymmetry, ground fault, motor stall
Operating Temperature Range	-25°C to +60°C
Communication Protocols	PROFIBUS DP, PROFINET, Modbus RTU
Analog Outputs	Up to 2
Temperature Monitoring	PTC/KTY, RTD (PT100/PT1000)
Digital Outputs	Relay outputs, Solid-state outputs
Analog Inputs	0/4-20mA, PT100/PT1000