Measuring
Adapting to the transducer
152 A0534-30.0 HBM: public MGCplus
Special features of ML460/AP460i
Types "PWM" and "Duration" are added to the "Transducer" setting menu.
When inductive rotational speed transducers (T-R coils) are connected, in
the setting menu select "Type: Freq. 0 ...x kHz" and "Coupling: Integrating".
PWM (pulse width modulation)
In pulse width modulation the ratio of the pulse duration (T
High
) to the period
time (T) is evaluated (duty ratio).
The measuring range is 0 % ...100 duty ratio.
Duration
Only the absolute pulse duration (T
High
) is evaluated for the pulse duration.
The measuring range is 0 ... 2500 ms.
Type:
Coupling:
Unit: kHz
Zero pt.:
Nom. val.:
T
T
High
5.0000 ...
TRANSDUCER CHANNEL1
Nm
0.0000 ... 10.0000 ...
50.0000 ...
calibrate... Adjust amplifier
Direct
measure
Freq.0..20kHz
Freq.0..2kHz
Freq.0..20kHz
Freq.0..200kHz
Freq.0..500kHz
Pulse counter
PWM
Duration
Ext.fct...