Omron E5AN-H

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Using Event Inputs Section 4-5
4-5 Using Event Inputs
4-5-1 Event Input Settings
• Depending on the Controller, there are either two event inputs (event
inputs 1 and 2 or 3 and 4) or four event inputs (event inputs 1 to 4). The
number of event inputs that can be used varies. (Only the E5AN/EN-H
has event inputs 3 and 4.)
• Event inputs can be used for Bank Selection, RUN/STOP, Auto/Manual
Switch, Program Start, Direct/Reverse Operation, SP Mode Switch
(E5AN/EN-H only), 100% AT Execute/Cancel, 40% AT Execute/Cancel,
Setting Change Enable/Disable, Communications Write Enable/Disable,
and Alarm Latch Cancel.
• Of these, only the number of event inputs (0 to 3) set in the Bank Num-
bers Used parameter (initial setting level) are used for the bank selection
function.
• Event inputs (1 to 4) that are not used for the bank selection function are
assigned using the Event Input Assignment (1 to 4) parameters (initial
setting level).
• Event inputs can be used on the following models:
Two Event Inputs;
E5CN-H@M@-500 with the E53-CN@B@N2 for the E5CN-H
E5AN/EN-H@B@M@-500 for the E5AN/EN-H
Four Event Inputs;
E5AN/EN-H@B@M@-500 with the E53-AKB for the E5AN/EN-H
• When using event inputs for bank selection, the event input assignment
screen will not be displayed. Whether the set value and event input
assignments 1 to 4 will be displayed or hidden is shown in the tables
below.
• Do not connect the contacts from the same switch for more than one
E5@N Controllers.
Controllers with Event Inputs 1 and 2 (Two Event Inputs)
Controllers with Event Inputs 3 and 4 (Two Event Inputs)
Event input assignment 1 Event input assignment 2
Bank Numbers Used 0 Displayed (Bank selection not used.)
1 Hidden (Bank, 2 points) Displayed (Event input 2 not
used for bank selection.)
2 Hidden (Bank, 4 points)
Event input assignment 3 Event input assignment 4
Bank Numbers Used 0 Displayed (Bank selection not used.)
1 Hidden (Bank, 2 points) Displayed (Event input 4 not
used for bank selection.)
2 Hidden (Bank, 4 points)