Omron E5CN-HT User Manual page 131

Using Event Inputs
Switching 100% AT
Execute/Cancel
Switching 40% AT
Execute/Cancel
Switching Setting
Change Enable/
Disable
Switching
Communications
Write Enable/Disable
Switching Alarm
Latch Cancel
When AT-2 (100% AT Execute/Cancel) is set for either the Event Input Assign-
ment 1 or Event Input Assignment 2 parameter, 100% AT will be executed
when event input 1 or 2 turns ON and will be cancelled when the input turns
OFF.
Setting Input
contact
Event input 1 OFF
or 2
Event input 1 ON
or 2
When AT-1 (40% AT Execute/Cancel) is set for either the Event Input Assign-
ment 1 or Event Input Assignment 2 parameter, 40% AT will be executed
when event input 1 or 2 turns ON and will be cancelled when the input turns
OFF.
Setting Input
contact
Event input 1 OFF
or 2
Event input 1 ON
or 2
When WTPT (Setting Change Enable/Disable) is set for either the Event Input
Assignment 1 or Event Input Assignment 2 parameter, the setting change will
be disabled when event input 1 or 2 turns ON and will be enabled when the
input turns OFF.
Setting Input contact
Event input 1 or 2 OFF
Event input 1 or 2 ON
Only event inputs 3 and 4 can be set to Communications Write Enable/Dis-
able.
When CMWT (Communications Write Enable/Disable) is set for either the
Event Input Assignment 3 or Event Input Assignment 4 parameter, communi-
cations writing will be enabled when event input 3 or 4 turns ON and will be
disabled when the input turns OFF.
Setting Input contact
Event input 3 or 4 OFF
Event input 3 or 4 ON
When LAT (Alarm Latch Cancel) is set for either the Event Input Assignment 1
or Event Input Assignment 2 parameter, all alarm latches (alarms 1 to 3,
heater burnout, HS alarm, and heater overcurrent latch) will be cancelled
when event input 1 or 2 turns ON.
Setting Input contact
Event input 1 or 2 OFF
Event input 1 or 2 ON
Status
100% AT cancelled
100% AT executed
Status
40% AT cancelled
40% AT executed
Status
Enabled
Disabled
Status
Disabled
Enabled
Status
---
Cancelled
Alarm Latch Cancel
Section 4-5
100% AT Execute 100% AT Cancel
40% AT Execute 40% AT Cancel
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