Technical data

Technology DBs
CPU 317T: Technology Functions
7-40 A5E00251798-03
ErrorID Error message Possible causes To correct or avoid errors Interrupts in
S7T Config*
Synchroni-
zation object
Interrupts in
S7T Config*
Synchroni-
zation axis
801D Reference cam or
zero mark not found
• The reference cam is
out of the permissible
range.
• An end position
monitoring
has responded.
• The velocity was too
high.
Check the permissible ranges
(e.g. max. distance between
BERO and zero mark), the
end position monitoring
system and reduce the cutoff
velocity.
40101,
40102
801F Dynamic control
circuit out of range
• The position or
velocity controllers are
not tuned
• Wrong sense of
direction of the
encoder
• Following error
monitoring too
sensitive
• Offset between
velocity setpoint and
actual value too high
• Check the sense of
direction of the encoder.
• Check the control loop
parameters.
• Modify the following error
monitoring parameters.
50101
8030
The frequency of the
measuring system is
out of range
The pulse frequency of
the encoder signals is too
high.
Check the electrical
connection of the encoder.
Check whether the configured
max. velocity is too low.
50002
8031 Actual value
acquisition error
• An incremental
encoder is out of
range
• The movement per
position controller
cycle exceeds the
modulo length of the
axis
Check and adjust the
configuration data for the
adaptation of the actual value
to mechanical requirements
50001,
50013
8032 Can not shift the
coordinate system
The programmed shift of
the coordinate system
(set or correct the actual
position value) leads to a
violation of the internal
traversing range. The
coordinate system is not
shifted.
Check the programmed shift
of the coordinate system.
30014
8033 Zero mark
monitoring
has responded
Wrong number of
increments between two
zero marks of the
encoder.
Check the wiring and the set
encoder resolution.
50006
8040 The axis / external
encoder is not
enabled, or the
wrong mode is set
The enable signal
required for a motion
command is missing.
Eliminate and acknowledge
all queued errors and then
enable axis operation in the
relevant mode (e.g. position-
controlled).
40005
8041 Axis not homed A motion command is
active and requires a
homed axis.
Home the axis (MC_Home). If
this command is to be
executed at an axis which is
not homed, then set axis
homing to "Homing required =
no"
40108