Iss. a – Original Instruction Manual
Doc. Ref. : SOUND2.940.001
CT Input (Crosstalk input)
This parameter is the result of the crosstalk input measurement.
When a voltage is applied to the crosstalk input connector (J7), the input
parameter corresponds to this value in %. (Minimum 0% – Maximum
100%).
This parameter is read-only.
CT Influence (crosstalk
influence)
The influence of the crosstalk level on the filling value or the noise value
can be modified.
The maximum value for this parameter is 20%.
CT Extern Output (crosstalk
external output)
This parameter corresponds to the value of the crosstalk output level on
connector J11.
Its value varies between 0% and 100%, depending on the filling level or
noise level.
8.6.8. “Outputs” menu
To go to the “Outputs” menu, press the “Menu” key , then select the “Outputs” menu and press Enter.
8.6.8.1. Analogue output
Refer to section 2.2.4 Characteristics of the analogue outputs.
The maximum current load can be configured to 0-20 mA or 4-20 mA (J10) or 0-10 V (J3) by modifying the
outputs menu (can only be accessed with a maintenance profile).
Figure 47: “Analog outputs” menu
By default, the SOUND 2 is configured with a 4-20 mA output signal (Min Hard Value is set to 20%).
Both outputs are active at the same time.
The output value is the image of:
− The “Filling rate” (parameter menu display mode): In filling value mode, 100% corresponds to a full mill
and 0% corresponds to an empty mill. When the mill is stopped, the fill value becomes 0%.
or
− The “Noise level”: In this mode, 100% corresponds to an empty mill and 0% to a full mill. When the mill is
stopped, the noise level value becomes 0%.
8.6.8.2. Digital outputs
The high and low threshold signals indicate that the measured level has risen above or fallen below a critical
value. The product provides the option of 4 types of alarm:
Imminent risk of material spillage
Vigilance on the high level
Vigilance on the low level
Risk of damage to the mill
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