4000 1/4 DIN /16 DIN /8 DIN

Transcription

1 4000series

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3 Quick Reference Guide PID Adjustment Guide iv

4 Set-up Menu Press key for 3 seconds to enter the set-up menu. The flow chart shows a complete listing of all parameters. The number of available parameters depends on setup conditions, and should be less than that shown in the flow chart. User Menu This series control has the flexibility for you to select those parameters which are most significant to your application. These parameters are able to be put in the front of the display sequence for ease of access. Select the parameters for view in the user menu by using SEL1 SEL8 contained at the bottom of the setup menu. Parameter Notation Parameter Description Default Value SP1 Set point for output F SP2 Set point for output F SP3 Set point for alarm 18.0 F LOCK Select parameters to be locked None INPT Input sensor selection Type J UNIT Input unit selection F DP Decimal point selection 1 digit INLO Input low scale value 0 F INHI Input high scale value F SP1L Low limit of set point value 0 F SP1H High limit of set point value 1000 F SHIF PV shift value 0.0 FILT Filter damping time.5 sec PB Proportional band value 18.0 F TI Integral time value 100 TD Derivative time value 25.0 OUT1 Output 1 function Heating O1TY Output 1 signal type Relay O1FT Output 1 failure transfer mode Off O1HY Output 1 hysteresis 0.2 F CYC1 Output 1 cycle time 18.0 OFST Offset value for P control 25.0 RAMP Ramp function selection None RR Ramp rate 0.0 OUT2 Output 2 function Dev Hi alarm O2TY Output 2 signal type Relay O2FT Output 2 failure transfer mode Off O2HY Output 2 hysteresis 0.2 F CYC2 Output 2 cycle time 18.0 CPB Cooling prop band value 100 DB Heating-cooling dead band 0 ALFN Alarm function Dev hi alarm ALMD Alarm operation mode Normal ALHY Hysteresis control of alarm Normal ALFT Alarm failure transfer mode On COMM Communication function Modbus ADDR Address assignment -- BAUD Baud rate 9.6 DATA Data bit count 8 PARI Parity bit Even STOP Stop bit count 1 RELO PV retransmission low value 0 F REHI PV retransmission high value F SEL1 1st parameter for user menu INPT SEL2 2nd parameter for user menu UNIT SEL3 3rd parameter for user menu DP SEL4 4th parameter for user menu PB SEL5 5th parameter for user menu TI SEL6 6th parameter for user menu TD SEL7 7th parameter for user menu CYC1 SEL8 8th parameter for user menu ADDR Quick Reference Guide v

5 Quick Reference Guide L1 120V L2 Fuse High Limit Contactor Coil Solid state Relay Alarm Proheat Control Process Sensor Heater Limit Sensor L Limit Control Example System Wiring Diagram Solid State Relay vi

6 Quick Reference Guide vii L1 120V L2 Fuse High Limit Contactor Coil Alar Proheat Control Process Sensor Mercury Relay Heater Limit Sensor L Limit Control Example System Wiring Diagram Mercury Relay

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8 with greater accuracy and response time

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10 The auto-tune function allows the user to simplify initial setup for a new system. A sophisticated algorithm is provided to obtain an optimal set of control parameters for the process, and it can be applied either as the process is warming up (cold start) or as the process has been in steady state (warm start). yours unauthorized changes s iffails so as to that a custom

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25 electrical shock. Installation should be performed under the supervision of a qualified electrician.

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