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20
E5
@C Digital Temperature Controllers User’s Manual (H174)
4-10 Alarm Outputs........................................................................................................................ 4-31
4-10-1
Alarm Types .............................................................................................................................. 4-31
4-10-2
Alarm Values ............................................................................................................................. 4-34
4-11 Alarm Hysteresis ................................................................................................................... 4-37
4-11-1
Standby Sequence.................................................................................................................... 4-37
4-11-2
Alarm Latch............................................................................................................................... 4-38
4-12 Using Heater Burnout (HB) and Heater Short (HS) Alarms
(Not Supported for Position-proportional Models.)............................................................ 4-39
4-12-1
HB Alarm................................................................................................................................... 4-39
4-12-2
HS Alarm................................................................................................................................... 4-41
4-12-3
Installing Current Transformers (CT)......................................................................................... 4-43
4-12-4
Calculating Detection Current Values ....................................................................................... 4-45
4-12-5
Application Examples................................................................................................................ 4-45
4-13 Customizing the PV/SP Display ........................................................................................... 4-49
4-13-1
PV/SP Display Selections ......................................................................................................... 4-49
Section 5
Advanced Operations
5-1
Shifting Input Values ............................................................................................................... 5-3
5-2
Setting Scaling Upper and Lower Limits for Analog Inputs ................................................ 5-5
5-3
Executing Heating/Cooling Control (Not Supported for Position-proportional Models.) . 5-7
5-3-1
Heating/Cooling Control .............................................................................................................. 5-7
5-4
Using Event Inputs ................................................................................................................ 5-11
5-4-1
Event Input Settings .................................................................................................................. 5-11
5-4-2
How to Use the Multi-SP Function ............................................................................................ 5-11
5-4-3
Operation Commands Other than Multi-SP .............................................................................. 5-12
5-5
Setting the SP Upper and Lower Limit Values .................................................................... 5-15
5-5-1
Set Point Limiter ........................................................................................................................ 5-15
5-5-2
Setting ....................................................................................................................................... 5-16
5-6
Using the SP Ramp Function to Limit the SP Change Rate .............................................. 5-17
5-6-1
SP Ramp................................................................................................................................... 5-17
5-7
Using the Key Protect Level ................................................................................................. 5-19
5-7-1
Protection .................................................................................................................................. 5-19
5-7-2
Entering the Password to Move to the Protect Level ................................................................ 5-20
5-8
Displaying Only Parameters That Have Been Changed..................................................... 5-22
5-8-1
Displaying Changed Parameters............................................................................................... 5-22
5-9
OR Output of Alarms ............................................................................................................. 5-24
5-9-1
Integrated Alarm ....................................................................................................................... 5-24
5-10 Alarm Delays .......................................................................................................................... 5-26
5-10-1
Alarm Delays............................................................................................................................. 5-26
5-11 Loop Burnout Alarm (Not Supported for Position-proportional Models.)........................ 5-28
5-11-1
Loop Burnout Alarm (LBA)........................................................................................................ 5-28
5-12 Performing Manual Control................................................................................................... 5-32
5-12-1
Manual MV ................................................................................................................................ 5-32
5-13 Using the Transfer Output .................................................................................................... 5-36
5-13-1
Transfer Output Function........................................................................................................... 5-36
5-14 Using the Simple Program Function ................................................................................... 5-39
5-14-1
Simple Program Function.......................................................................................................... 5-39
5-14-2
Operation at the Program End .................................................................................................. 5-41
5-14-3
Application Example Using a Simple Program.......................................................................... 5-43
5-15 Output Adjustment Functions .............................................................................................. 5-44
5-15-1
Output Limits ............................................................................................................................. 5-44
5-15-2
MV at Stop ............................................................................................................................... 5-44
5-15-3
MV at PV Error ......................................................................................................................... 5-45
Summary of Contents for E5C series
Page 2: ......
Page 18: ...Conventions Used in This Manual 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Page 34: ...1 Introduction 1 10 E5 C Digital Temperature Controllers User s Manual H174 ...
Page 310: ...6 Parameters 6 94 E5 C Digital Temperature Controllers User s Manual H174 ...
Page 326: ...7 User Calibration 7 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Page 364: ...A Appendices A 38 E5 C Digital Temperature Controllers User s Manual H174 ...
Page 365: ...Index 1 E5 C Digital Temperature Controllers User s Manual H174 I Index ...
Page 370: ...Index 6 E5 C Digital Temperature Controllers User s Manual H174 ...