running machine - H-P-COSMOS Sports and Medical

file: n:\article\cos14310m5-v1_06hpc-en\20120215_cos14310m5-v1.06hpc-en_manual_h-p-cosmos_running_machine.doc
© 2012 h/p/cosmos sports & medical gmbh email@h-p-cosmos.com created 15.02.2012 printed 15.02.2012 page: 149 of 213
trouble shooting
[10.I1] N Clean the speed sensor (light barrier and disk, where
applicable) and check the adjustment of the sensor according
to the instruction.
N Check if the safety-, acceleration- and deceleration time (of the
frequency inverter and/or MCU) is higher than the highest
acceleration level (e.g. sprints with very high acceleration
levels, respectively at using the SPRINT-function if available).
N Erase the message with "OPTION 01". In case the message
appears again, contact authorized service engineer.
N Check also Administrator OPTION 48
N Check plug no. S6 on MCU and analogue voltage 0 ... 10 volts
(for 0 ... max. speed) from MCU board to inverter drive.
N Check plug no. S6 on MCU and “inverter on – signal / RFR”
from MCU board to inverter drive
E31 + tolerance aberration speed sensor
The measured speed-value
(instantaneous value) is at least the in
Check mains power supply to frequency inverter
= „E 31“ ! „INCR“ flashing
§ $ % „HELP“ flashing
administrator-option 12 set percentage
BIGGER than the calculated value
(debit-value)
Error search see E30.
E32 - tolerance aberration speed sensor
The measured speed-value
(instantaneous value) is at least the in
= „E 32“ ! „INCR“ flashing
§ $ % „HELP“ flashing
administrator-option 12 set percentage
LOWER than the calculated value (debitvalue)
Error search see E30.