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Flow Cert Second Edition.pdf - Pulsar Process Measurement

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mA Output 2 Parameters<br />

Range<br />

P890 mA 2 Range<br />

This parameter determines the range of the mA output, from the following.<br />

Option Description<br />

0= Off mA output disabled.<br />

1= 0 to 20 mA mA output directly proportional to the mA mode<br />

(P891), so if the reading is 0% the output is 0 mA. If<br />

the reading is 100% the output is 20 mA.<br />

2= 4 to 20 mA mA output directly proportional to the mA mode<br />

(Default) (P891), so if the reading is 0% the output is 4 mA. If<br />

the reading is 100% the output is 20 mA.<br />

3= 20 to 0 mA mA output inversely proportional to the mA mode<br />

(P891), so if the reading is 0% the output is 20 mA. If<br />

the reading is 100% the output is 0 mA.<br />

4= 20 to 4 mA mA output inversely proportional to the mA mode<br />

(P891), so if the reading is 0% the output is 20 mA. If<br />

the reading is 100% the output is 4 mA.<br />

Operation<br />

P891 mA 2 Mode<br />

This parameter determines how the ma Output relates to what is measured.<br />

By default it operates exactly the same as the display (P100), but it can be<br />

set to operate as follows:<br />

Option<br />

Description<br />

0 = Default mA output relative to Mode P100<br />

1 = Distance mA output relative to distance.<br />

2 = Level mA output relative to level.<br />

3 = Space mA output is relative to space.<br />

4 = OCM Head mA output is relative to OCM head.<br />

5 = OCM Flow mA output is relative to OCM flow.<br />

6 = Average Flow mA output is relative to average flow<br />

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