Feedback Control Screen - Graco SaniForce STU Operation

Electro-pneumatic Control Panel Display Screens
Feedback Control Control Screen
Feedback Feedback Control
To reduce the risk of injury due to electric shock, remove power to the control panel before
entering the control panel to make connections for measurement devices.
Selecting scale feedback
Description
Icon/Field Icon/Field Icon/Field Description Description
Feedback Feedback Feedback Type Type Type Select feedback type:
• None: No feedback enabled.
• Pulse Meter (Volume): A pulse meter measuring volume dispensed must be
• Pulse Meter (Mass): A pulse meter measuring mass dispensed must be
• Scale (Positive): A scale measuring weight is connected; weight is increasing as
• Scale (Negative): A scale measuring weight is connected; weight is decreasing
K K K - - - Factor* Factor* Factor*
This field appears if a pulse meter type input is selected. Set the unit value a
single pulse represents.
20 mA mA Mass** Mass**
20 20 mA Mass** This field appears if a scale type input is selected. Set the weight associated with
the 20 mA signal input in this field.
56
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Screen
Screen
connected to CM8281–12 (20 kHz max) to use this feedback type.
connected to CM8281–12 (20 kHz max) to use this feedback type.
material is dispensed.
as material is dispensed. This input is used if the STU system is mounted on
a scale.
Selecting pulse feedback
3A5416L