ABB CM30 User Manual
Also see for ControlMaster CM30: Communications supplementUser guideUser guideManualManual
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Contents
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ControlMaster CM30 and CM50Universal process controllers, 1/ 4 and 1/ 2 DIN 10 SpecificationIM/CM/ED–EN Rev. B 7310 SpecificationOperationDisplayLanguageOperator keypadSecurityPassword protectionStandard functionsControl strategiesControl output typesCurrent proportioningTime proportioningOn / OffMotorized valve with feedbackMotorized valve without feedbackSplit output – with combinations of relay, digital O/P and current O/PsControl parametersProportional band* 0 to 999.9 sIntegral* 0 to 10000 sDerivative* 0 to 999.9 sManual Reset 0.0 to 100 %*3 sets of PID parameters when used with Gain SchedulingSetpointsLocal 4 local set points, all selectable via digital inputs or front panelRemote selectable via digital input or front panel keysAutotuneOn-demand calculation of control settingsProcess alarmsAcknowledgementVia front panel keys or digital signalsReal-time alarmsColor 1/4 VGA TFT, liquid crystal display (LCD) withbuilt-in backlightEnglish, German, French, Italian and Spanish6 Tactile membrane keysBasic / Advanced – user-assigned passwordprotection (not set at factory)BasictemplatesSingle loop with local setpointSingle loop with remote setpointAdvancedtemplatesAuto/Manual station (low signal detection)Auto/Manual station (digital signal selection)Analog backup station (low signal detection)Analog backup station (digital signal selection)Single indicator / manual loader stationDual indicator / manual loader stationExtendedtemplatesSingle loop with feedforwardSingle loop with feedforward and remotesetpointCascadeCascade with remote setpointCascade with feedforwardRatio controller with internal ratioRatio controller with external ratioRatio station with internal ratioRatio station with external ratioDual looptemplatesDual loop with local setpointsDual loop with remote setpoint on 1 and localsetpoint on 2Dual loop with remote setpoint on bothNumber 8Types High / Low processHigh / Low latchHysteresis Level and timeAlarmenableEnable / Disable of individual alarms via a digital signalNumber 2Programmable TimeDayDuration |
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