[Table4] Alarm Action Type Code - Fuji Electric Model: PXR4 Instruction Manual

Table 4
Alarm action type code
Parameter :
· Standard alarm code
ALM1 ALM2 Alarm type
0 0 No alarm
Absolute
value
1 1 High alarm
alarm
2 2 Low alarm
High alarm
3 3
(with hold)
Low alarm
4 4
(with hold)
Deviation
alarm
5 5
High alarm
6 6 Low alarm
High/Low
7 7
alarm
High alarm
8 8
(with hold)
Low alarm
9 9
(with hold)
High/Low
10 10
alarm
(with hold)
Zone
High/Low
alarm
deviation alarm
11 11
(ALM1/2 independent
action)
High/Low
- 12
absolute alarm
High/Low
- 13
deviation alarm
High absolute
- 14
/Low deviation
alarm
High deviation
- 15
/Low absolute
alarm
· Timer code
Alarm type
ALM1 ALM2
Timer
ON delay timer
32 32
OFF delay timer
33 33
ON/OFF
34 34
delay timer
Note) · When alarm action type code is changed, alarm set value may also become different from previous
settings.
Please check these parameters, turn off the power once, and then re-start the controller, before s
tarting control.
· When selecting No.12 to 15, setting in ALM2, dLY2, and A2hy are effective, and output to the AL2
relay.
,
Action diagram
PV
PV
AL1
AL2
PV
AL1
AL2
PV
AL1
AL2
PV
AL1
AL2
AL1
AL2
PV
SV
AL1
AL2
PV
SV
AL1 AL1
AL2 AL2
PV
SV
AL1
AL2
PV
SV
AL1
AL2
PV
SV
AL1 AL1
AL2 AL2
PV
SV
AL1 AL1
AL2 AL2
PV
SV
PV
AL2 AL1
AL2 AL1
PV
SV
AL2
PV
SV AL1
AL1
PV
AL2 SV
Action diagram
DI
OUT
dLY1
dLY2
DI
OUT
dLY1
dLY2
DI
OUT
dLY1 dLY1
dLY2 dLY2
– 30 –
· Alarm code with dual set value
ALM1 ALM2 Alarm type
High
High/Low
/Low
16 16
absolute alarm
limit
alarm
High/Low
17 17
deviation alarm
High absolute
18 18
/Low deviation
alarm
High deviation
19 19
/Low absolute
alarm
High/Low
absolute alarm
20 20
(with hold)
High/Low
21 21 deviation alarm
(with hold)
High absolute
/Low deviation
22 22
alarm (with hold)
High deviation
/Low absolute
23 23
alarm (with hold)
Zone
High/Low
alarm 24 24
absolute alarm
High/Low
25 25
deviation alarm
High absolute
26 26
/Low deviation
alarm
High deviation
27 27
/Low absolute
alarm
High/Low
absolute alarm
28 28
(with hold)
High/Low
29 29
deviation alarm
(with hold)
High absolute
30 30 /Low deviation
alarm (with hold)
High deviation
31 31
/Low absolute
alarm (with hold)
Action diagram
PV
A1-L A1-H
A2-L A2-H
A1-L A1-H
A2-L A2-H
PV
SV
A1-L
A2-L
PV
A1-H
SV
A2-H
A1-H
A2-H
PV
A1-L
SV
A2-L
PV
A1-L A1-H
A2-L A2-H
A1-L A1-H
A2-L A2-H
PV
SV
A1-L
A2-L
PV
A1-H
SV
A2-H
A1-H
A2-H
PV
A1-L
SV
A2-L
PV
A1-L A1-H
A2-L A2-H
A1-L A1-H
A2-L A2-H
PV
SV
A1-L
A2-L
PV
SV A1-H
A2-H
A1-H
A2-H
PV
A1-L
SV
A2-L
PV
A1-L A1-H
A2-L A2-H
A1-L A1-H
A2-L A2-H
PV
SV
A1-L
A2-L
PV
A1-H
SV
A2-H
A1-H
A2-H
PV
A1-L SV
A2-L