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model 2704 controller installation and operation handbook - Soliton

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Getting Started <strong>2704</strong> Controller<br />

Working Output Power (from the active loop)<br />

Main PV<br />

Main SP<br />

Override PV<br />

Override SP<br />

This line may show different parameters<br />

Press to show alternatives. The defaults are:<br />

Target SP The main setpoint Press<br />

Target OP Output dem<strong>and</strong><br />

VPos<br />

Valve position (VP <strong>controller</strong><br />

only)<br />

OvrSP Override setpoint . or<br />

Disable OVR Allows override to be turned off<br />

eg for commissioning purposes<br />

Active Loop Displays the active loop - Main<br />

or Override<br />

Main OP Reads the output dem<strong>and</strong> for<br />

the main loop<br />

to adjust<br />

Override OP<br />

Reads the output dem<strong>and</strong> for<br />

the override loop<br />

the<br />

value<br />

Note:<br />

1. The parameter displayed first depends upon other settings.<br />

For example; if <strong>controller</strong> is in Auto the Target SP is<br />

displayed first; if the <strong>controller</strong> is in Manual the Target OP is<br />

displayed first.<br />

2. In configuration level it is possible to hide or make individual<br />

parameters read only.<br />

Figure 3-9: Override Loop View<br />

3-16 Installation <strong>and</strong> Operation H<strong>and</strong>book. Part No HA026502 Issue 1.0 Apr-00

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