![TOHO TTM-i4N User Manual Download Page 60](http://html1.mh-extra.com/html/toho/ttm-i4n/ttm-i4n_user-manual_1124809060.webp)
60
■
EV1 alarm function 3 setting/EV2 alarm function 3 setting
Character
Name
Description
Initial Value
1
SET4
AL1
SET5
AL2
Setting Mode Selection
Screen
Event 1 Output
Parameter Mode
Event 2 Output
Parameter Mode
※
Set5 will not be
displayed unless the control
type is set
Settings about Event 1 Output Function
Settings about Event 2 Output Function
8
A1F3
A2F3
EV1 alarm function 3
setting
EV2 alarm function 3
setting
(Loop abnormality)
Event Function
*
0
No Function
*
1
Loop abnormality
Additional Function
0
*
None
1
*
Keep
00
Event Function Setting 3 is a function that outputs the signal from Event Output when the loop abnormality is detected.
This setting becomes available when Event Function Setting 3 is set after setting the connection destination of the output to
Event Output.
See “Setting of the Loop Abnormality Judgment Time of Output 1/Output 2” for the setting of loop abnormality time.
■
Setting of Event 1 Output Polarity/Setting of Event 2 Output Polarity
Character
Name
Description
Initial Value
1
SET4
AL1
SET5
AL2
Setting Mode Selection
Screen
Event 1 Output
Parameter Mode
Event 2 Output
Parameter Mode
※
Set5 will not be displayed
unless the control type is set
Settings about Event 1 Output Function
Settings about Event 2 Output Function
9
A1P
A2P
EV1 alarm polarity
setting
EV2 alarm polarity
setting
0
Normal Open
1
Normal Close
0
Sets the event function setting to either “Normal Open” or “Normal Close.”
Normal Open: Opens when the event output is active.
Normal Close: Closes when the event output is active.