HEIDENHAIN ND 282 B - Manual (Page 14)

14
Data Output and Display Freeze with Measured Value Output
The effect of the measured value output signal on the data output is determined
with operating parameter P55.
• Concurrent, no display freeze: The data output ignores latch commands
and always displays the current measured value (BCD ACTL.).
•
Frozen / hold: Data output is stopped and the measured value is retained until
the next signal for measured value output arrives (BCD HOLD).
• Frozen/concurrent: Data output remains frozen as long as the latch signal is
present; with the signal off, the display again shows the current measured
values (BCD STOP).
Parameter P23 determines if the display value is equal to the measured value
(DISPL. ACTL.) or equal to the data output value (DISPL. BCD).
Latch
signal
Frozen
data output
Frozen/
concurrent
data output
Position
Measured Value Output