Technical data

Technology DBs
CPU 317T: Technology Functions
7-46 A5E00251798-03
ErrorID Error message Possible causes To correct or avoid errors Interrupts in
S7T Config*
8013 A hardware limit switch
is actuated
• The hardware
limit switch is actuated.
• The polarity of the switch
is reversed.
• Wrong direction of the
release motion
Return the drive to its operational
range. Check the limit switch
terminals.
50007
8016 Following error out of
limits
The offset between the
position setpoint and actual
value of the axis has exceeded
the configured limit.
Check the sense of direction of
the encoder, the settings of the
position control circuit and
following error monitoring.
50102
8017 Following error has
exceeded the warning
limit
The offset between the
position setpoint and actual
value of the axis has exceeded
the configured warning limit.
Check the sense of direction of
the encoder, the settings of the
position control circuit and
following error monitoring.
50103
8018 Standstill monitoring
error
The axis has left the standstill
window, or could not reach the
standstill window in the
specified time.
Check the functions of the velocity
and position control loops, and the
settings of standstill monitoring.
50107, 50008
8019 Positioning monitoring
error
The axis could not reach the
positioning window within the
specified time.
Check the functions of the velocity
and position controllers, and the
settings of positioning monitoring.
50106
801B Clamping monitoring
error
Clamping error.
The axis has overrun the
"Position tolerance after fixed
end stop detection" without
having received a new motion
command.
(Position tolerance setting in
S7T Config > Limits > "Fixed
end stop" tab > Parameter
"Position tolerance after fixed
end stop
detection".)
Check:
• the fixed end stop
• the function of the position
control loop
• the clamping monitoring
settings in S7T Config
50108
801D Reference cam or zero
mark not found
• The reference cam is out
of the permissible range.
• An end position monitoring
function 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.
40102
801F Dynamic control circuit
out of range
• The position or velocity
controllers are not tuned
• Wrong sense of direction
of the encoder
• Following monitoring
too sensitive
• Offset between velocity
setpoint and actual values
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 limits
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 Process value
monitoring error
• An incremental
encoder is out of range
• The movement per pulse
of the position controller
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