OPERATION / MENU DESCRIPTION
MB112EN - 11185046, 19A1, Baumer_HENQ1100_OI_EN 20/32
7.2.3
Display measurements as text (menu
)
1
2
3
5
4
6
Fig.12:
Display menu
Display 1:
Speed in revolutions per minute (
+00072 rpm
)
For encoders that provide two signals in quadrature (K1 and K2, with a 90° phase
shift), the mathematical sign determines the direction of rotation� For encoders with a
single K1 signal output, only the magnitude is shown�
Display 2:
Pulse/pause ratio of the K1 signal (
K1=50:50
)
The first figure indicates the duration of the high level as a percentage of the entire
cycle. The second figure indicates the duration of the low level of the K1 signal, as a
percentage�
Display 3:
Pulse/pause ratio of the K2 signal (
K2=48:52
)
The first figure indicates the duration of the high level as a percentage of the entire
cycle. The second figure indicates the duration of the low level , as a percentage.
)
Please note:
Principle limitations mean that the pulse/pause ratio will be affected during rapid
acceleration�
Display 4:
Angular position (
A=29.0°
)
Display of the angular position, in degrees�
Display 5:
Phase shift between K1 und K2 (
P=089°
)
The displayed value is the phase shift (in degrees) between the rising edge of the K1
signal and the rising edge of the K2 signal�
)
Please note:
If the pulse/pause ratio of the encoder signals K1 and/or K2 is other than 50:50,
then there will be different values measured for the phase shift between K1 and
K2, depending on the rotating direction�
Principle limitations also mean that the calculation of the phase shift will be
affected during rapid acceleration�
Display 6:
Position of the reference signal (
Z=282°
)
This value gives the position (in degrees) of the reference signal relative to the posi-
tion of the encoder when the supply voltage for the HENQ 1100 is switched on or the
encoder changed�
