Orion 2117HL High Level Chloride Analyzer User Guide
Orion 2117HL High Level Chloride Analyzer User Guide
Orion 2117HL High Level Chloride Analyzer User Guide
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<strong>Analyzer</strong> Operation<br />
ALRM<br />
mAMP<br />
mADJ<br />
Thermo Scientific <strong>Orion</strong> <strong>2117HL</strong> <strong>High</strong> <strong>Level</strong> <strong>Chloride</strong> <strong>Analyzer</strong> <strong>User</strong> <strong>Guide</strong><br />
Set up to three alarms – high, low and an error signaling contact:<br />
• Relays 1 and 2 (rLY1, rLY2) are normally open dry contacts used to set<br />
high and low alarms for measurement values<br />
• rLY1 and rLY2 options – OFF, HI, LO<br />
• Relay 3 (rLY3) is normally a closed contact that can be dedicated to<br />
errors (will close if power to analyzer is lost), this alarm is influenced by<br />
calibration, errors and offline or hold status<br />
• rLY3 options – OFF, CAL, HOLD, Err<br />
• Default setting for all alarms – OFF<br />
Set the two analog current outputs (SOUt and tOUt):<br />
• Scroll between 4-20 mA or 0-20 mA current signals<br />
• The outputs share a common return, but are isolated from the main<br />
circuitry of the analyzer<br />
• Default output current – 4-20 mA<br />
• Scroll between logarithmic (LOg) and linear (LIn) scale for SOUt<br />
• Set the low and high limits for the sensor output (SOUt)<br />
• Default – 1.0 ppb (low) and 100 ppb (high)<br />
• Set the low and high limits for the temperature output (tOUt)<br />
• Default – 5.0 °C (low) and 45.0 °C (high)<br />
Set the mA offset adjustment value for the sensor (SOUt) and temperature<br />
(tOUt) outputs:<br />
• Select the sensor (SOUt) or temperature (tOUt) output<br />
• Scroll the numeric offset value and positive or negative offset value<br />
• Default mA offset – 00.0 mA<br />
III-8
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