Appendix A.4 | Chromalox 1604-7 specs

Appendix A.4

1604-7-A-AB.p65

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5/16/00, 10:50 AM

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Chromalox 1604-7 user manual Appendix A.4

Contents

Chromalox Contents Model identification III Mounting Requirements Screw Outline and CUT OUT Dimensions Outline and CUT-OUT Dimensions Connection Diagrams Measuring Inputs TC Input RTD Input Linear Input OUT Logic Input Safety noteRelay Outputs Load Operating Voltage Inductive LoadsLinear Output Power Line Wiring Serial Interface When the Neutral line is present, connect it to terminal Type TC-RTD Preliminary Hardware SettingsInput Open Input Circuit SEr3 = Baude rate for serial link SEr1 = Serial interface protocolOFF SEr4 = Byte format for serial link P4 = Full scale value P2 = Decimal point positionP3 = Initial scale value P5 = Output 1 function P8 = analog retransmission full scale value P10 = Alarm 1 operating modeP7 = analog retransmission initial scale value P9 = Output 2 function. nonE = output not used P15 = Alarm 2 hysteresis value P12 = Alarm 2 operating modeP14 = Alarm 2 threshold value P20 = Secondary control output action P19 = Displayed value of the main power outputP18 = Main control output action P22 = Cooling media P28 = Offset adjustment added to the measured value P24 = Alarm 1 actionP26 = Alarm 2 action P29 = Displayable protected parameters P34 = Manual function P36 = Timeout selectionP38 = Output safety value P44 = Operative set point alignment at instrument start up P41 = Control action typeP43 = Set point indication REM SP2 MAN IndicatorsDisplay Function MAN = SP SP2 Selection Lamp Test Direct Access to SET PointManual Function Smart function Serial Link HSA1 Alarm 1 hysteresis RSt Manual reset of the alarmsAL1 Alarm 1 threshold AL2 Alarm 2 threshold Relative Cooling gain Output 3 cycle timeHysteresis for ON/OFF control action Integral time TOL Time duration of the output power limiter soft start Grd1 Ramp applied to an increasing set point change Overrange Error MessagesError Messages Underrange Error List Inputs Thermocouple General SpecificationsGeneral Informations Linear Inputs Logic Input Outputs SET PointsControl Actions Alarms Output Stop bit one Address MaintenanceSerial Communication Interface = OFF Appendix a Default ParametersParameter Default Value HSA1, HSA2 Para ER0 P44 Appendix A.3 Appendix A.4 Chromalox Emerson Electric CO