Owner's manual

<6 BASIC OPERATION> 6-9
IM 11Y01B02-01E-A 4th Edition September 11, 2012-00
SYSTEM I/O – ANALOG INPUT
Pre-calibratedatfactoryandnotnormallyrequired.
Allowscalibrationof4to20mAinputchannels;follow
onscreen instruction.
SYSTEMI/O-DIGITALOUTPUT
SettingofDigitalOutputassignments(DO1-3)
CHANNEL1WARNINGS–Settingoflevelsthatwill
triggeranalyzerwarningandsubsequentDO.
CHANNEL2FAULTS–Settingoflevelsthatwilltrigger
analyzerfaultandsubsequentDO.
CHANNEL3USERALARM–SettingofeitherCon-
centrationorTransmissionlevel(highorlow)thatwill
triggeranalyzerwarningandsubsequentDO.
FIELDLOOPCHECK–allowswiringconnectioncheck
duringeldinstallation.
CHANNEL 1 WARNINGS menu allows setting of
variousanalyzerWARNINGconditions.Warning
is an event that will reduce but not eliminate the
measurement integrity, it is an indication that
maintenance is required but the analyzer is still
operational.
DETECTOR SIGNAL LOW–levelatwhichlow
detectorsignalwilltriggerawarning–ONLYADJUST
WITHFACTORYASSISTANCE.
TRANSMISSION LOW–levelatwhichlow
transmissionwilltriggerawarning–ONLYADJUST
WITHFACTORYASSISTANCE.
SPECTRUM NOISE HIGH–levelatwhichexcessive
spectrumnoisewilltriggerawarning-–ONLY
ADJUSTWITHFACTORYASSISTANCE.
PROCESS PRESSURE OUT OF RANGE –upperand
lower levels at which process gas pressure reading will
trigger a warning.
PROCESS TEMPERATURE OUT OF RANGE–upper
and lower levels at which process gas temperature
reading will trigger a warning.