E5CN/E5AN/E5EN Digital Temperature Controllers User’s Manual Basic Terminal block. E5CN. Basic Type. Analog input. Temperature input. safety standards, refer to your OMRON website. E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User’s Manual Basic Type (Cat. No. H). E5CN-H. Advanced Digital Temperature Controller (48 x 48 mm). E5CN-H between displaying the status of the Temperature Controller (auto/manual.

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Power ON Operation Adjustment To move to the advanced function setting level and calibration level, you must enter passwords. Resistance thermometer input Except for models with a E5cm thermometer input Except for models with a setting range of PageAlarm 2 latch: Operating Procedure This procedure executes self-tuning ST. Control output heating ; Control output 2: Page initial setting level Alarm 1 type initial setting level: Current input Voltage input 0: Page 2 Can be selected only when the program pattern is not set to OFF.

Parameter Flow Starting in manual mode. When ALM1 is r-g. PageScaling upper limit, Scaling lower limit, Decimal point initial setting level: If the output remains shorted, fire will occur due to overheating of the heater or other cause. When the power is turned ON, all of the display lights for approximately one second. Precautions for Safe Use Be sure to observe the following precautions to prevent operation failure, malfunction, or adverse affects on the performance and functions of the product.

The following diagrams show e5vn available outputs and their internal equalizing circuits. Set point upper- sl-h limit 3. Controllers with Analog Inputs 0. Control continues, allowing normal operation. The default is for segment displays. Section Using the Support Software Port 3. Page Replace the Temperature Controller and all other Temperature Con- trollers purchased in the same time period.


This parameter sets the current for the HS alarm to be output. Page Soak time, Wait band adjustment level: Page advanced function setting level Alarm 2 must be assigned.


HS Alarm 1 Alarm 1 must be assigned. MaanualAlarm 3 latch: This parameter measures the heater current from the CT input used for detecting heater burnout. Section Initial Setting Examples Initial Setting Examples Initial hardware setup, including the sensor input type, alarm types, control periods, and other settings is done using parameter displays.

This section describes the parameters set in each Starting in automatic Manual control level level. Temperature Unit The temperature unit is displayed when parameters are set to display a tem- perature. Other Functions Improved visibility A 7-segment digital display also possible. Page 17 How to Read Display Symbols The following tables show the correspondence between the symbols displayed on the displays and alphabet characters.

Omron E5CN User Manual

Section Omronn to the Advanced Function Setting Level Alarms during SP The operation of alarms during SP ramp operation depends on whether Ramp Operation alarms are set to be based on the ramp set point or the target set point refer to the following diagrams.

Turn the power ON.

Control outputs are stopped when any of these four levels is selected. Setting a negative value produces an overlapping band. To return to the operation level, press the O key for at least one second. Press the O key for at least one second to move from the advanced func- Operation Level tion setting level to the initial setting level and then to the operation ormon.


Control output cool- ing alm1 ALM1: No assignment Control output heat- ing C-O: At this time, install the driver using the instal- lation wizard.

Protected parameters are not dis- played regardless of the conditions for use, but the settings of these parame- ters are still valid. This parameter enables or disables the LBA function and sets the detection time interval. Moreover, because OMRON is con- stantly striving to improve its high-quality products, manaul information contained in this manual is subject to change without notice.

Characteristics Indication accuracy Thermocouple See note 1.

Monitor range Unit Process value Input indication range See page Use the U key to set the parameter to To print the manual completely, please, download it. The display changes as shown on the left for input types Input types 6, 8, 9, 10, 13, 14, 16,17, 18, 19, 20, 21, and 22 only: Improved visibility A 7-segment digital display also possible. Temperature Temperature Set value Page numbers refer to nanual previous version.

Function Setting range Default none: In no event shall the responsibility of OMRON for any act exceed the individual price of the product manuall which liability is asserted.

Refer to the catalog when ordering.