E5CNH E5AN-H E5EN-H Digital Controllers User's Manual - OMRON

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Performing Manual Control Section 4-13 Related Displays and Parameters 120 The automatic display return function will not operate in manual mode. Balanceless-bumpless operation will be performed for the MV when switching between manual and automatic operation. (See note.) Switching between manual and automatic operation is possible for a maximum of one million times. When close control is used or when the Direct Setting of Position Proportional MV parameter is set to ON: Just as with standard models, the MV is set numerically. The automatic display return function will not operate in manual mode. Balanceless-bumpless operation will be performed for the MV when switching between manual and automatic operation. (See note.) Note In balanceless-bumpless operation, the MV before switching is used initially after the switch and then gradually changed to achieve the proper value after switch to prevent radical changes in the MV after switching operation. If a power interruption occurs during manual operation, manual operation will be restarted when power is restored using the same MV as when power was interrupted. Switching between manual and automatic operation is possible for a maximum of one million times. Operation will be as described below if a potentiometer input error occurs. When the Manual MV Limit Enable Parameter Is Set to OFF: Manual MV ≥ 100 Manual MV ≤ 0 If the manual MV is other than the above, the open and close outputs will both be OFF. When the Manual MV Limit Enable Parameter Is Set to ON: Manual MV = MV upper limit Manual MV = MV lower limit Open output: ON Close output: ON Open output: ON Close output: ON If the manual MV is other than the above, the open and close outputs will both be OFF. Parameter name Symbol Level Remarks PV/MV (Manual MV) --- Manual Control Level Changes the manual MV. Standard: −5.0 to 105.0 (See note 2.) Heating/cooling: −105.0 to 105.0 (See note 2.) Position-proportional: −5.0 to 105.0 (See notes 2 and 3.) Direct Setting of Position Proportional MV pmvd Advanced Function Setting Level Selects the method for specifying each MV for manual operation, when stopping, or when an error occurs. OFF: All open, hold, all closed ON: −5.0 to 105% Auto/Manual Switch a-m Operation Level Switches between automatic and manual modes. Auto/Manual Select Addition amad Advanced Function Setting Level Enables switching between automatic and manual modes. Note (1) Refer to 4-17 Output Adjustment Functions for information on the priority for the MV.
Performing Manual Control Section 4-13 Manual MV Limit Enable Moving from the Operation Level to the Manual Control Level C Press O key for at least 1 s. 25.0 20.0 PV/MV Manual Control Level (2) For Manual MV Limit Enable, this value will be between the MV upper limit and the MV lower limit. (3) This setting is enabled only when the Direct Setting of Position Proportional MV parameter is set to ON. When the Manual MV Limit Enable parameter is set to ON (enabled), the MV limits will function and the setting range for the Manual MV parameter will be between the MV upper limit and the MV lower limit. When the parameter is set to OFF (disabled), MV limits will not function. Parameter name Setting range Default Manual MV Limit Enable OFF: Disabled, ON: Enabled ON When the O Key is pressed for at least 3 seconds in the operation level's auto/manual switching display, the manual mode will be entered and the manual control level will be displayed. It is not possible to move to any displays except for the PV/MV parameter during manual operation. Press the O Key for at least one second from the PV/MV parameter display in manual control level to return to automatic mode and display the top parameter in the operation level. a-m Press O key for at least 3 s. a-m display flashes for at least 1 s. Operation Level C C 25.0 M 25.0 100.0 M a-m M bank 0 M If an event input is set to MANU (auto/manual), the Auto/Manual Switch parameter will not be displayed. Use the event input to switch between automatic and manual modes. PV PV/SP Auto/Manual Switch Bank No. 121
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SUB1 SUB2 SUB3 HA OUT1 STOP OUT2 CW
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Preface The E5CN-H, E5AN-H, and E5E
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Disclaimers CHANGE IN SPECIFICATION
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■ Safety Precautions CAUTION Do n
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Precautions for Safe Use Be sure to
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● Ensuring Measurement Accuracy W
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Power supply ● Ferrite Core Conne
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Conventions Used in This Manual Mea
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TABLE OF CONTENTS SECTION 1 Introdu
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About this Manual: This manual desc
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SECTION 1 Introduction This section
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Names of Parts Section 1-1 E5EN-H 1
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I/O Configuration and Main Function
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Setting Level Configuration and Key
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Setting Level Configuration and Key
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Communications Function Section 1-4
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SECTION 2 Preparations This section
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Installation Section 2-1 2-1-2 Pane
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Installation Section 2-1 2-1-3 Moun
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Installation Section 2-1 Mounting t
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Installation Section 2-1 E5AN/EN-H
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Installation Section 2-1 1,2,3... 1
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Wiring Terminals Section 2-2 E5AN/E
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Wiring Terminals Section 2-2 Contro
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Wiring Terminals Section 2-2 Take c
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Wiring Terminals Section 2-2 Take c
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Wiring Terminals Section 2-2 CT Inp
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Wiring Terminals Section 2-2 RS-232
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Using the Support Software Port Sec
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Using Infrared Communications Secti
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SECTION 3 Basic Operation This sect
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Initial Setting Examples Section 3-
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Setting the Input Type Section 3-2
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Selecting the Temperature Unit Sect
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Setting Output Specifications Secti
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Setting Output Specifications Secti
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Using ON/OFF Control Section 3-7 To
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Using ON/OFF Control Section 3-7 In
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Determining PID Constants (AT, ST,
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Alarm Outputs Section 3-9 2.d 45.0
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Page 93 and 94: Using Heater Burnout, Heater Short,
Page 105 and 106: Setting the No. 3 Display Section 3
Page 107 and 108: SECTION 4 Applications Operations T
Page 109 and 110: Shifting Input Values Section 4-1 4
Page 111 and 112: Shifting Input Values Section 4-1 F
Page 113 and 114: Alarm Hysteresis Section 4-2 For ex
Page 115 and 116: Executing Heating/Cooling Control S
Page 117 and 118: Executing Heating/Cooling Control S
Page 119 and 120: Using Event Inputs Section 4-5 Cont
Page 121 and 122: Using Event Inputs Section 4-5 Cont
Page 123 and 124: Setting the SP Upper and Lower Limi
Page 125 and 126: Using the SP Ramp Function to Limit
Page 127 and 128: Moving to the Advanced Function Set
Page 129 and 130: Using the Key Protect Level Section
Page 131 and 132: PV Change Color Section 4-10 4-10 P
Page 133 and 134: PV Change Color Section 4-10 colr r
Page 135 and 136: Alarm Delays Section 4-11 Note (1)
Page 137 and 138: Loop Burnout Alarm Section 4-12 Par
Page 139 and 140: Loop Burnout Alarm Section 4-12 Ini
Page 141: Performing Manual Control Section 4
Page 145 and 146: Performing Manual Control Section 4
Page 147 and 148: Using the Transfer Output Section 4
Page 149 and 150: Using the Transfer Output Section 4
Page 151 and 152: Using Banks and PID Sets Section 4-
Page 153 and 154: Using Banks and PID Sets Section 4-
Page 155 and 156: Using the Simple Program Function S
Page 163 and 164: Output Adjustment Functions Section
Page 165 and 166: Output Adjustment Functions Section
Page 167 and 168: Using the Extraction of Square Root
Page 169 and 170: Setting the Width of MV Variation S
Page 171 and 172: Setting the PF Key Section 4-20 Set
Page 173 and 174: Counting Control Output ON/OFF Oper
Page 175 and 176: Displaying PV/SV Status Section 4-2
Page 177 and 178: Using a Remote SP Section 4-23 4-23
Page 179 and 180: Position-proportional Control Secti
Page 181 and 182: Logic Operations Section 4-25 Manua
Page 183 and 184: Logic Operations Section 4-25 Examp
Page 185 and 186: Logic Operations Section 4-25 4. Se
Page 187 and 188: Logic Operations Section 4-25 11. C
Page 189 and 190: Logic Operations Section 4-25 Opera
Page 191 and 192: This section describes the individu
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Protect Level Section 5-2 5-2 Prote
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Protect Level Section 5-2 wtpt Sett
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Operation Level Section 5-3 5-3 Ope
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Operation Level Section 5-3 Functio
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Operation Level Section 5-3 bank Ba
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Operation Level Section 5-3 ct1 Hea
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Operation Level Section 5-3 lcr1 Le
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Operation Level Section 5-3 r-s RUN
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Operation Level Section 5-3 al1h Al
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Operation Level Section 5-3 See ■
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Adjustment Level Section 5-4 Adjust
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Adjustment Level Section 5-4 cmwt C
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Adjustment Level Section 5-4 See
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Adjustment Level Section 5-4 c-sc C
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Adjustment Level Section 5-4 soak S
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Adjustment Level Section 5-4 sprt S
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Adjustment Level Section 5-4 db Pos
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Bank Setting Level Section 5-5 5-5
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Bank Setting Level Section 5-5 See
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Bank Setting Level Section 5-5 Sett
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Bank Setting Level Section 5-5 *.so
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PID Setting Level Section 5-6 *.p P
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PID Setting Level Section 5-6 *.csc
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Manual Control Level Section 5-8 5-
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Initial Setting Level Section 5-9 5
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Initial Setting Level Section 5-9 S
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Initial Setting Level Section 5-9 s
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Initial Setting Level Section 5-9 o
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Initial Setting Level Section 5-9 a
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Initial Setting Level Section 5-9 t
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Initial Setting Level Section 5-9 a
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Advanced Function Setting Level Sec
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Communications Setting Level Sectio
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This section describes how the user
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User Calibration Section 6-2 6-2 Us
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Thermocouple Calibration (Thermocou
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Platinum Resistance Thermometer Cal
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Calibrating Analog Input (Analog In
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Calibrating the Transfer Output Sec
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Checking Indication Accuracy Sectio
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Specifications Ratings Appendix Sup
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Proportional band (P) Temperature I
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E54-CT3 40 × 40 30 30 12 dia. 9 Tw
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E58-CIFIR USB-Infrared Conversion C
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Appendix Action Control continues,
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Troubleshooting Appendix Checking P
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Symptom: Cannot Communicate or a Co
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Parameter Operation Lists Operation
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Proportional Band (See note 1.) Int
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Bank Setting Level Appendix Paramet
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PID Setting Level Appendix Paramete
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Scaling Upper Limit in-h Scaling lo
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Transfer Output Lower Limit Linear
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Auxiliary Output 1 Open in Alarm Au
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Control Output 1 Assignment out1 Wh
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Appendix Parameters Characters Sett
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Note (1) The parameters in the curr
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Related initialized parameters Rela
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Changed parameter Related initializ
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Appendix Sensor Input Setting Range
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(4) When the PF Setting parameter i
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c l.adj M at AT Execute/Cancel off
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Protect Level Press the O Key for a
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Numerics 2-PID control, 51, 228 A a
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L LBA (loop burnout alarm), 114 ban
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MV display, 250 MV display selectio
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U universal inputs, 284 up key, 4 U
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Revision History A manual revision
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OMRON ELECTRONICS LLC • THE AMERI
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E5CNH E5AN-H E5EN-H Digital Controllers User's Manual - OMRON

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