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6 Parameters
E5@C Digital Temperature Controllers User’s Manual (H174)
6
-7 In
itial Set
ting
Le
v
e
l
6
s-hc
Standard or Heating/Cooling
A Standard Model must be used.
• This parameter selects standard control or heating/cooling control.
• When heating/cooling control is used on the E5CC, E5CC-U, or E5DC and there is only
one control output, auxiliary output 2 (SUB2) is allocated as the control output for cooling.
(If the Controller has only one auxiliary output, an output is not automatically allocated for
the control output for cooling).
• If heating/cooling control is selected for the E5EC/E5AC when there is only one control
output, the auxiliary output 4 terminal (SUB4) is assigned as the control output for
cooling.
Note: If standard control is selected, set the Control Output 1 Assignment to
o
(control output
(heating)) for either direct (cooling) or reverse (heating) operation.
z
Related Parameters
MV Monitor (Heating) (Operation Level): Page 6-16
MV Monitor (Cooling) (Operation Level): Page 6-16
Dead Band (Adjustment Level): Page 6-30
Hysteresis (Heating) and Hysteresis (Cooling) (Adjustment Level): Page 6-31
Control Period (Heating) and Control Period (Cooling) (Initial Setting Level): Page 6-46
Control Output 1 and 2 Assignment (Advanced Function Setting Level): Page 6-78
Auxiliary Output 1 to 4 Assignment (Advanced Function Setting Level): Page 6-79
st
ST (self-tuning)
The control must be set to a temperature input,
standard control, and 2-PID control.
• The ST (self-tuning) function executes tuning from the start of program execution to
calculate PID constants matched to the control target. When the ST function is in
operation, be sure to turn ON the power supply of the load connected to the control output
simultaneously with or before starting E5
@
C operation.
• Auto-tuning can be started during self-tuning.
z
Related Parameters
Input Type (Initial Setting Level): Page 6-42
PID ON/OFF (Initial Setting Level): Page 6-44
ST Stable Range (Advanced Function Setting Level): Page 6-65
Function
Setting
Setting range
Default
stnd
: Standard,
h-c
: Heating/cooling
stnd
See
See
Function
Setting
Setting range
Default
off
: ST function OFF,
on
: ST function ON
on
See
See
Содержание E5C series
Страница 2: ......
Страница 18: ...Conventions Used in This Manual 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 34: ...1 Introduction 1 10 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 98: ...3 Part Names and Basic Procedures 3 20 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 310: ...6 Parameters 6 94 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 326: ...7 User Calibration 7 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 364: ...A Appendices A 38 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 365: ...Index 1 E5 C Digital Temperature Controllers User s Manual H174 I Index ...
Страница 370: ...Index 6 E5 C Digital Temperature Controllers User s Manual H174 ...