Technical Specifications

Masoneilan Valves ValVue ESD Instruction Manual =| 127
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Near Closed Use this to determine the value of position below which the valve is
considered near closed by the continuous diagnostic calculations.
The Near Closed value is defined as a percentage of the total partial
stroke. The Near Closed value must be between 0% and 20%. If you
set a value for Near Closed outside the range an error message
appears (Figure 105).
Figure 105 Near Closed Error Message
Supply Limit Low Use this to define the supply pressure value that when sensed by the
SVI II ESD is considered too low. The Supply Limit Low value must be
between 30 and 110 psi. If you set a value for Supply Limit Low out-
side the range an error message appears (Figure 106).
Figure 106 Supply Limit Low Error Message
Supply Limit High Use this to define the supply pressure value that when sensed by the
SVI II ESD is considered too high. The Supply Limit High value must be
between 30 and 120 psi. If you set a value for Supply Limit High out-
side the range an error message appears (Figure 107).
Figure 107 Supply Limit High Error Message