Using Event Inputs; Event Input Settings - Omron E5AC-T User Manual

5-4

Using Event Inputs

5-4-1

Event Input Settings

• The number of event inputs that is supported depends on the model of the Digital Controller.
E5CC-T: Up to 4 event inputs
E5EC-T/E5AC-T: Up to 6 event inputs
• Event inputs can be used for changing between run and reset status, changing between automatic
and manual operation, holding, advancing, inverting direct/reverse operation, changing the SP mode,
executing/canceling 100% AT, executing/canceling 40% AT, executing/canceling 100% AT for all PID
sets, executing/canceling 40% AT for all PID sets, enabling/disabling setting changes,
enabling/disabling communications write, canceling the alarm latch, enabling/disabling wait
operation, and changing the program number.
5-4-2

Using Event Inputs

The following table shows the functions that can be assigned when an Event Input Assignment 1 or 6
parameter is displayed.
Setting
none
rr-1
rr-2
manu
rst
run
hld1
hld2
adv
prg0
prg1
prg2
drs
spm
at-2
at-1
ata2
ata1
wtpt
cmwt
lat
wait
*1 The event input must be turned OFF first before this function can be activated again. This function is enabled
only during program operation.
*2 These functions are enabled only in reset status.
*3 This function is enabled only when the Reset Operation parameter is set to stop control.
*4 This function can be set for heating/cooling control or for floating control for Position-proportional Models, but
the setting will be disabled.
*5 This function can be set only for a Controller that supports communications. Also, when a work bit is selected
as the event input data, Communications Write Enable/Disable cannot be assigned.
E5@C-T Digital Temperature Controllers User's Manual (H185)
Function
None
Run (OFF)/Reset (ON)
Run (ON)/Reset (OFF)
Auto/Manual
Reset
Run
Hold/Clear Hold
Hold
*1
Advance
*2
Program Number Switch 0
*2
Program Number Switch 1
*2
Program Number Switch 2
Invert Direct/Reverse Operation
Program SP Mode/Fixed SP Mode
100% AT Execute/Cancel
*4
40% AT Execute/Cancel
All PID 100% AT Execute/Cancel
All PID 40% AT Execute/Cancel
Setting Change Enable/Disable
Communications Writing Enable/Disable
Alarm Latch Cancel
Wait Enable/Disable
*3
*4
*5
5 Advanced Operations
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