Setting Validation Tolerances - Siemens SIPROCESS GA700 Quick Start Manual

Continuous gas analysis

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Commissioning

7.10 [2.08] Settings > Calibrations

7.10.2.3

Setting validation tolerances

Procedure

1. Main menu > "2. Settings" > "08. Calibrations" > "1. Setpoints, tolerances, purge

2. Specify the zero point: "Zero point" parameter field.

3. Specify the span point: "Span point" parameter field.

time" > "2. Validation tolerances"

The settings of this menu cause the device to monitor the deviations of the zero point or

span point compared to the last calibration.

If the set values are exceeded, the device outputs a maintenance demanded. In this

case, you must calibrate the device again.

– Authorize access with Expert PIN, if necessary.

– Enter the zero point in %. The percentage refers to the value of the smallest span.

Enter the span point in %. The tolerance in the span point refers to the span or the full-

scale value of the selected measuring range.

Compact Operating Instructions, 01/2013, A5E31805656-01

Quick Start

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