Service functions and error messages
Page 144
Error message
Meaning of the error message
Measures
Main
index
Sub index
Action:
Check the external active and passive
sensors – do they switch on two channels
and simultaneously (within the
parameterised discrepancy time).
Two-handed control device: Check how the
device is operated by the user – are both
pushbuttons pressed within the discrepancy
time? Give training if necessary.
Check the set discrepancy times – are they
sufficient?
2
Digital inputs - Test pulse error
Cause:
One or more inputs (DIN40 ... DIN49) were
configured for the analysis of the test pulses of
the outputs (DOUT40 ... DOUT42). The test
pulses from DOUTx do not arrive at DIN4x.
Action:
Check the wiring (shorts after 0 V, 24 V,
cross circuits).
Check the assignment – correct output
selected / configured for test pulse?
6
Electronics temperature too high
Cause:
The safety module's temperature monitor has
been triggered; the temperature of µC1 or µC2
was below
-20° or above +75°C.
Action:
Check the operating conditions (ambient
temperature, control cabinet temperature,
installation situation in the control cabinet).
If the servo drive is experiencing high
thermal load (high control cabinet
temperature, high power consumption /
output to motor, large number of occupied
slots), a servo drive of the next higher output
level should be used.
58
0
FSM: Plausibility check of parameters Cause:
The plausibility check in the safety module
produced errors, e.g. an invalid angle encoder
configuration; the error is triggered when a
validation code is requested by the SafetyTool
and when parameters are backed up in the
safety module.
Action:
Note instructions for SafetyTool for complete
validation; check parameterisation.