ABB CM30 User Manual

Also see for ControlMaster CM30: Communications supplement User guide User guide Manual Manual

Contents

ABB CM30 User Manual Manual pdf 81 page image

ControlMaster CM30 and CM50Universal process controllers, 1/ 4 and 1/ 2 DIN Appendix A – Digital and Analog SourcesIM/CM/ED–EN Rev. B 79Appendix A – Digital and Analog SourcesA.1 Digital SourcesNote. Numbers in brackets indicate additional parameters, for example, Alarm 1 (8) Ack. State indicatesthat 8 Alarm Ack. State parameters are available.Source Name Description [Comment]Alarm 1 (8) Ack.StateAcknowledged alarm = 0Unacknowledged alarm = 1Alarm 1 (8) State Alarm stateAnlg IP 1 (4) FailAnalog Input Failure (active when thesignal detected at the analog input isoutside the fault detect level specifiedduring configuration).AO1 (2) Loop Break Analog outputDelay Timer 1 (2) Delay timer stateIP 1 (4) Digital State Input 1 (4) digital stateLinearizer 1 (2) Fail Custom linearizer failureLogic Equation 1 (8) Logic equation resultLoop 1 SP Mode Setpoint mode selected0 = Local, 1 = RemoteLoop 1 Auto Mode Automatic control modeLoop 1 Close Relay Motorized valve close relay stateLoop 1 LSP 1 (4)StateLocal setpoint state1 = setpoint selectedLoop 1 ManualModeManual control mode1 = ManualLoop 1 Open Relay Motorized valve open relay stateLoop 1 TP OP1 Time proportioning outputLoop 1 Valve State Motorized valve stateLoop 1 Valve Stuck Motorized valve stuck stateLoop 1 Ctrl Track Control track stateMath Block 1 (8) Fail Maths failureRTA 1 (2) State Real time alarm stateSoftkey Toggle Front panel soft key toggles the source’sstateSoftkey Edge Front panel soft key sets the sourceactive on key pressT1 (2) Int PulseTotalizer intermediate pulse – active for1 second when the intermediate count isreachedT1 (2) Run State Totalizer run state1 = Totalizer runningT1 (2) Wrap PulseTotalizer wrap pulseIf Wrap Enable is On – active for 1 secondwhen the predetermined count is reachedOff – active when the predeterminedcount has been reached and remainsactive until the totalizer is resetSource Name Description [Comment]