Process Unit 73 LF - Knick

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Process Unit 73 LF 4 Maintenance Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 What you can do in the Maintenance menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 How to access the Maintenance menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Measurement Point Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Resistance Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–3 Current Source Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4 Temperature Probe Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5 Manual Entry of Controller Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–6 5 Viewing Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1 What you can do on the Viewing level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1 How to access the Viewing level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–1 6 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1 Why do you have to calibrate? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1 Monitoring Functions for Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–1 How to access the Calibration menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–2 How to select a calibration sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–3 Temperature Detection during Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–4 Automatic Calibration with Standard Calibration Solution . . . . . . . . . . . . . . . . . . . . . . . . . . 6–5 Calibration by Manual Entry of Conductivity Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–7 Calibration by Entry of Premeasured Cell Constant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–9 Calibration by Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–10 Calibrating the Cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6–12 7 Operator Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1 What you can do on the Operator level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1 How to access the Operator level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–1 8 Administrator Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1 What you can do on the Administrator level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1 How to access the Administrator level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–1 Marker Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–2 Passcode Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–4 Factory Set Passcodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–6 VIII Contents
9 Capabilities of the Process Unit 73 LF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1 Power Supply for the Process Unit 73 LF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–1 Simple Conductivity Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–2 Wiring Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–4 Measurement Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–12 Input Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–12 Temperature Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–13 Temperature Compensation for the Process Medium . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–16 Current Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–17 Concentration Determination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–24 Complete Installation using all Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–27 Alarm Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–27 NAMUR Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–29 Limit Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–30 Controller Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–32 Power Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–42 Current Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–42 Probe Rinsing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–44 Remote Interface Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–49 Device Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–52 10 Information on Mounting and Installation and Maintenance . . . . . . . . . . . . . . . . . . . . . 10–1 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–5 Maintenance and Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–7 11 Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–1 Alphabetical Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–1 According to Interface Error Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11–4 Contents IX
Page 1 and 2: Instruction Manual Process Unit 73
Page 3 and 4: Changes for Software Release 6 Proc
Page 5 and 6: Safety Information Be sure to read
Page 7 and 8: Information on Electromagnetic Comp
Page 9 and 10: The representation of a menu in thi
Page 11: Contents Safety Information . . . .
Page 15 and 16: 1 Overview of the Process Unit 73 L
Page 17 and 18: vanic isolation optional) allows li
Page 19 and 20: 2 Operating the Process Unit 73 LF
Page 21 and 22: Control Elements Pressing menu key
Page 23 and 24: How to select a menu item Press scr
Page 25 and 26: How to keep the old setting Pressin
Page 27 and 28: 3 Diagnostics Menu What you can do
Page 29 and 30: How to enter the point of measureme
Page 31 and 32: Device Diagnostics What you can do
Page 33 and 34: 4 Maintenance Menu What you can do
Page 35 and 36: Resistance Measurement Press and
Page 37 and 38: Temperature Probe Adjustment This f
Page 39 and 40: 5 Viewing Level What you can do on
Page 41 and 42: 6 Calibration Why do you have to ca
Page 43 and 44: How to select a calibration sequenc
Page 45 and 46: Automatic Calibration with Standard
Page 47 and 48: Calibration by Manual Entry of Cond
Page 49 and 50: Calibration by Entry of Premeasured
Page 51 and 52: With TC correction T ref = 25 °C W
Page 53 and 54: 7 Operator Level What you can do on
Page 55 and 56: 8 Administrator Level Before commis
Page 57 and 58: An Example You want to change the s
Page 59 and 60: How to set the administrator passco
Page 61 and 62: 9 Capabilities of the Process Unit
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Pt 100/ Pt 1000/ Ni 100 Process Uni
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wt pk bn gy bu gn rd yw Shi
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Conductivity Measurement using ZU 0
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Sensor cable Terminal box ZU 0307 E
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Sensor cable Terminal box ZU 0307 g
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Calibration Solution for Automatic
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Manual Temperature Compensation Man
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How to define temperature compensat
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Trilinear Output Curve output curre
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2nd Current Output If your unit is
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100 Trilinear (Bilinear) Curve (fal
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How to set the parameters for conce
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Complete Installation using all Fun
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NAMUR Contacts The three NAMUR cont
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During calibration the limit contac
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In measuring mode the present value
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Output 2 can be used to control val
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The information text shows the cont
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ÍÍÍÍÍÍÍÍÍÍÍÍ ÍÍÍÍÍ
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Error Messages for Controller Setti
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How to set the current input parame
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Cleaning: The contact ”cleaning
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How to set the rinsing cycle parame
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Remote Interface Operation You can
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How to set the interface parameters
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10 Information on Mounting and Inst
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front removable for instrument inst
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Installation Installation of the Pr
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Maintenance and Cleaning The Proces
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Process Unit 73 LF Error Message (D
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Process Unit 73 LF According to Int
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Process Unit 73 LF 11-6 Error Messa
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Process Unit 73 LF Output Current 1
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Process Unit 73 LF Transmission beh
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Process Unit 73 LF STATUS Commands:
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Process Unit 73 LF Device Diagnosti
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Process Unit 73 LF Clock RPRTM WPRT
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Process Unit 73 LF WPDISLAI1 Displa
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Process Unit 73 LF RPTOMA WPTOMA0 W
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Process Unit 73 LF Output Current 1
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Process Unit 73 LF Output 2/Control
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Process Unit 73 LF Limit Contacts/C
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Process Unit 73 LF RPCIBV WPCIBVp R
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Process Unit 73 LF Current Input RP
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Process Unit 73 LF Automatic Device
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Process Unit 73 LF Digital Controll
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Process Unit 73 LF Interface Bus Pr
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Process Unit 73 LF 4th Field: CRC16
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Process Unit 73 LF Interface Bus Pr
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Process Unit 73 LF Mounting Accesso
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Process Unit 73 LF Display Display
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Process Unit 73 LF Cells Model SE 6
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Process Unit 73 LF Model ZU 0071*)
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Process Unit 73 LF cable length app
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Process Unit 73 LF 1 Observe instal
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Process Unit 73 LF connector plug W
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Process Unit 73 LF [mS/cm] 1,200 H
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Process Unit 73 LF 700 [mS/cm] Sal
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Process Unit 73 LF Sodium Chloride
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Process Unit 73 LF EPROM Replacemen
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Process Unit 73 LF 16-4 Appendix
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Process Unit 73 LF conductance cond
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Process Unit 73 LF Parameter Settin
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Process Unit 73 LF cell, SE 603 app
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Process Unit 73 LF limit contacts/c
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Process Unit 73 LF viewing angle ad
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Process Unit 73 LF - Knick

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