86
Setting Alarm Specifications
Section 4-4
4-4
Setting Alarm Specifications
4-4-1
Alarm Types
Set the alarm type for each of the alarms in Alarm 1 Type, Alarm 2 Type, and
Alarm 3 Type (variable type: E3/A3).
Note
(1) With set values 1, 4 and 5, the upper and lower limit values can be set
independently for each alarm type, and are expressed as “L” and “H.”
(2) Set value: 1, Upper and lower-limit alarm
(3) Set value: 4, Upper and lower-limit range
Set value
Alarm type
Alarm Output Function
When alarm value X is positive When alarm value X is negative
0
Alarm function OFF
Output OFF
1
(See note 1.)
Upper and lower limit
(See note 2.)
2
Default
Upper limit
3
Lower limit
4
(See note 1.)
Upper and lower-limit range
(See note 3.)
5
(See note 1.)
Upper and lower-limit alarm with
standby sequence
(See note 5.)
(See note 4.)
6
Upper-limit alarm with standby
sequence
7
Lower-limit alarm with standby
sequence
8
Absolute-value upper limit
9
Absolute-value lower limit
10
Absolute-value upper limit with
standby sequence
11
Absolute-value lower limit with
standby sequence
12
LBA (Loop Burnout Alarm)
OFF
ON
SP
H
L
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
SP
H
L
OFF
ON
SP
H
L
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
SP
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
OFF
ON
0
X
SP
H
L
Case 1
H < 0, L > 0
| H | < | L |
H > 0, L < 0
| H | > | L |
H < 0, L > 0
| H |
≥
| L |
H > 0, L < 0
| H |
≤
| L |
SP
H
L
Case 2
SP
H
L
Case 3 (Always ON)
H < 0, L < 0
SP
H
L
SP H
L
Case 1
H < 0, L > 0
SP
H
L
Case 2
H > 0, L < 0
Case 3 (Always OFF)
H > 0, L < 0
SP
SP
H
L
SP
SP
H
L
H
L
H
L
H < 0, L > 0
| H |
≥
| L |
H > 0, L < 0
| H |
≤
| L |
| H | < | L |
| H | > | L |
Содержание EJ1 EtherCAT
Страница 2: ...EJ1 Modular Temperature Controllers User s Manual Revised July 2008 ...
Страница 3: ...iv ...
Страница 19: ...xx ...
Страница 213: ...188 Detailed Description of Services Section 6 4 ...
Страница 227: ...202 Detailed Description of Services Section 7 5 ...
Страница 251: ...226 Determining the Error from the Current Situation for Heater Burnout Alarm Errors Section 8 8 ...
Страница 303: ...278 Index ...
Страница 305: ......