Omron E5CN User Manual

188
Initial Setting Level Section 5-7
• This parameter selects 2-PID control or ON/OFF control.
• The auto-tuning and self-tuning functions can be used in 2-PID control.
■ Related Parameters
AT execute/cancel: Page 163, Manual reset, Hysteresis (heating), and Hyster-
esis (cooling): Page 174 (adjustment level)
ST stable range (advanced function setting level): Page 205
• This parameter selects standard control or heating/cooling control.
• When heating/cooling control is selected for the E5CN or E5CN-U, the
auxiliary output 2 terminal (SUB2) is assigned as the control output (cool-
ing).
• When heating/cooling control is selected for the E5AN or E5EN, the auxil-
iary output 3 terminal (SUB3) is assigned as the control output (cooling).
■ Related Parameters
MV monitor (heating): Page 159, MV monitor (cooling): Page 160 (operation
level)
Cooling coefficient, Dead band: Page 173, Hysteresis (heating), Hysteresis
(cooling): Page 174 (adjustment level)
Control period (heat), Control period (cool) (initial setting level): Page 190
Control output 1 assignment: Page 219, Control output 2 assignment, Auxil-
iary output 1 assignment: Page 221, Auxiliary output 2 assignment: Page 222,
Auxiliary output 3 assignment: Page 223 (advanced function setting level)
cntl PID ON/OFF
Setting range Default
pid: 2-PID, onof: ON/OFF onof
Function
Setting
See
See
s-hc Standard or Heating/Cooling
Setting range Default
stnd: Standard, h-c: Heating/cooling stnd
Function
Setting
See
See

Omron E5CN Specifications

General

Communication	RS-485 (optional)
Mounting	Panel Mount
Control Method	ON/OFF
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage (for driving SSR), Current
Display Type	7-segment LED
Size	48 x 48 mm
Control Output	Relay, Voltage (for driving SSR), Current
Alarm Output	1 or 2 outputs
Dimensions	48 x 48 x 78 mm
Ambient Operating Temperature	-10 to 55°C
Protection Rating	IP66