Omron E5EN - Alarm Outputs

3.9 Alarm Outputs
3-17
3.9 Alarm Outputs
• $ !'&"'& ! &! % $ &$  + & ! &! ! ,$
&+"   ,$ +%&$%%
•  !!)  %$% & ,$ &+" ,$ (' ,'""$.&
$   ,!)$.& $ "$&$%
Set
Alarm Output Operation
S
e
t
Value
Alarm Type
When alarm value
X is positive
When alarm value
X is negative
0 Alarm function OFF Output OFF
1
UpperĆ and lowerĆlimit
(deviation)
ON
OFF
LH
SP
 2
2 UpperĆlimit(deviation)
X
ON
OFF
SP
ON
OFF
SP
X
3 LowerĆlimit(deviation)
X
ON
OFF
SP
ON
OFF
SP
X
4
UpperĆ and lowerĆlimit range
(deviation)
ON
OFF
SP
LH
 3
5
UpperĆ and lowerĆlimit alarm
with standby sequence
(deviation)
ON
OFF
SP
LH
 4
6
UpperĆlimit alarm with standby
sequence(deviation)
ON
OFF
SP
X
ON
OFF
SP
X
7
LowerĆlimit alarm with standby
sequence(deviation)
ON
OFF
SP
X
ON
OFF
SP
X
8 AbsoluteĆvalueupperĆlimit
ON
OFF
0
X
ON
OFF
0
X
9 AbsoluteĆvaluelowerĆlimit
ON
OFF
0
X
ON
OFF
0
X
10
AbsoluteĆvalueupperĆlimitwith
standbysequence
ON
OFF
0
X
ON
OFF
0
X
11
AbsoluteĆvaluelowerĆlimit with
standbysequence
ON
OFF
0
X
ON
OFF
0
X
   '""$.  !)$.& ('% *"$%% % ,   ,   %&  "  &+ !$  $
"! & )& %& ('%     
  & ('   ""$.   !)$.& $
LHSP LHSP
LHSP
LHSP
LHSP
H<0,L>0
|H| < |L|
H>0,L<0
|H| > |L|
H<0,L<0
H<0,L>0
|H| y |L|
H>0,L<0
|
H
|
x
|
L
|
Case 1 Case 2 Case 3 (Normally ON)
  & ('   ""$.   !)$.& $ 
LHSP LHSP
LHSP
LHSP
LHSP
H<0,L>0
|H| < |L|
H>0,L<0
|H| > |L|
H<0,L<0
H<0,L>0
|H| y |L|
H>0,L<0
|H| x |L|
Case 1 Case 2 Case 3 (Normally OFF)
  & ('   ""$.   !)$.& $ )& %& + %#' 
!$ & !( '""$.   !)$.& $
.  %%     & $ % !$+   '""$.   !)$.& ('% ! +%&$%% !($"
Cases 1 and 2 example: .  %  & $ % !$+ 
  & ('   ""$.   !)$.& $ )& %& + %#' 
 $ % !$+   '""$.   !)$.& ('% ! +%&$%% !($"
J Alarm type
 1
 1
 1