Bosch rexroth EFC 610 Series Operating Instructions Manual page 267

Rexroth Frequency Converter EFC x610
Series
– 51: Motor overheating warning N.C. contact input
– If the defined switch is open, the motor overheating warning signal is ac-
tive.
– If the defined switch is closed, the motor overheating warning signal is
inactive.
Example:
Set [E1.00] = '50: Motor overheating warning N.O. contact input' or
Set [E1.01] = '51: Motor overheating warning N.C. contact input'
Fig. 12-76: Error signal
The frequency indicates warning code 'Ot' if K1 is closed. Or the frequency
converter indicates warning code 'Ot' if K2 is open.
Digital input status is monitored by parameter d0.40 'Digital input 1'.
Functions and Parameters
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