Executing Heating/Cooling Control; Heating/Cooling Control - Omron E5AN-H User Manual

Executing Heating/Cooling Control

Decimal Point
dp
0
dp
1
4-4

Executing Heating/Cooling Control

4-4-1

Heating/Cooling Control

Example: E5CN-H
Parameter name Symbol
out1
Control Output 1
Assignment
out2
Control Output 2
Assignment
sub1
Auxiliary Output 1
Assignment
sub2
Auxiliary Output 2
Assignment
Note
7. Select the Decimal Point parameter by pressing the M Key.
8. Press the U and D Keys to set 1.
9. To return to the operation level, press the O Key for one second.
Heating/cooling control operates when h-c (heating/cooling) is selected for
the Standard or Heating/Cooling parameter for standard models. The follow-
ing functions are assigned to outputs by default.
Parameter name
Control Output 1 Assignment
Control Output 2 Assignment
Auxiliary Output 1 Assignment
Auxiliary Output 2 Assignment
Auxiliary Output 3 Assignment
(E5AN/EN-H only)
Each output assignment is automatically initialized as shown below when the
control mode is changed.
Without control output 2
Standard Heating/cooling
Control output Control output
(heating) (heating)
Not assigned. (See Not assigned. (See
note 1.) note 1.)
Alarm 1 (See note Alarm 1 (See note
2.) 2.)
Alarm 2 Control output (coo-
ing)
(1) No parameter assignment is displayed because there is no control output
2.
(2) The output set for the Auxiliary Output 1 Assignment parameter becomes
the program END output unless the program pattern is OFF.
• The heating/cooling operation of the control outputs will switch when the
Direct/Reverse Operation parameter is set to "direct."
• When DRS (Invert Direct/Reverse Operation) is assigned for an Event
Input Assignment (1 to 4), control will start with the contents set for the
Direct/Reverse Operation parameter inverted when the event input turns
ON, and with the contents left according to the setting when the event
input turns OFF. For details on event inputs and control combined with the
Direct/Reverse Operation parameter, refer to Control by Inverting Direct/
Reverse Operation on page 99.
Symbol Initial status
out1
Control output for heating
out2
Not assigned.
sub1
Alarm 1
sub2
Alarm 2
sub3
Alarm 3
With control output 2
Standard
Control output
(heating)
Not assigned.
Alarm 1 (See note
2.)
Alarm 2
Section 4-4
Heating/cooling
Control output
(heating)
Control output (coo-
ing)
Alarm 1 (See note
2.)
Alarm 2
93