T 8 Error detetion and trouble sho oting
8.5.3 Parameter desription - Warnings (Warning bit list)
• AmpWarning (Warning in module power unit) P0262
Warn.-
no.
Mea ning Cause removal
0 Reserved
1–3 Not assigned —
4 Mains failure Restore the mains supply
5–15 Not assigned —
16 Internal air-temp. > Warning threshold Assure the compliance to the specified
environmental conditions (see «Appendix D -
Technical data» from page 172). Assure a
sufficient ventilation.
17 Heatsink temperature. > Warning
threshold
Reduce the power output, check the fans of the
device
18–19 Not assigned —
20 Safety relay off (SR O.K.) but no
voltage)
Check the cabling of the safety relay.
21–23 Not assigned —
24 Ixt Value > Limit value1 Take measures, so that the Ixt value does not
exceed 100%.
25–31 Not assigned —
• MotorWarning (Warning in module motor) P0263
Warn.-
no.
Mea ning Cause removal
32 Motor-temperature > Threshold1 Reduce the power output of the motor.
33 Motor-temperature > Threshold2 Reduce the power output of the motor.
34 I
2
t-value > Limit value1 Reduce the power output of the motor.
35–47 Not assigned —
48 Drive not synchronous Check and correct the synchronization
parameter.
49 Serial number changed (controller
PCB replaced)
Contact Baumüller.
50 SW-version changed (unauthorized SW
download)
Contact Baumüller.
138
Instrution Manual
b maXX
®
BM3400
from 206 Doument No.: 5.07013.03
Baumueller Kamenz GmbH