Autonics TK Series User Manual

6 Parameter Settings and Functions
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6.4 Alarm output
There are three alarms which operate individually. You can set combined qoralarm operation and
alarm option. Use digital input setting as [AlRE] or turn OFF power and re-start this unit to
release alarm operation.
6.4.1 Alarm operation [PAR4 → AL-1/AL-2/AL-3]
Select the desired alarm operation.
Mode Name Alarm operation Description (factory default)
OFF
-
-
No alarm output
DVCC
Deviation
high-limit
alarm
High deviation:
Set as 10℃
High deviation:
Set as -10℃
If deviation between PV and SV as
high limit is higher than set value of
deviation
temperature, the alarm output will be
ON.
High-limit deviation temperature can
be set in AL!H/AL@H/AL#H.
]]DV
Deviation
low-limit
alarm
Lower deviation: Set
as 10℃
Lower deviation: Set
as -10℃
If deviation between PV and SV as
low limit is higher than set value of
deviation temperature, the alarm
output will be ON.
Low limit can be set in AL!L/AL@L/
AL#H.
]DV[
Deviation
high/low-
limit
alarm
Lower deviation: Set as 10℃,
High deviation: Set as 20℃
If deviation between PV and SV as
high/low limit is higher than set value
of deviation temperature, the alarm
output will be ON.
High-limit Deviation Temperature can
be set in AL!H/AL@H/AL#H.
Low limit can be set in AL!L/AL@L/
AL#H.
CDU]
Deviation
high/low-
limit
reverse
alarm
Lower deviation: Set as 10℃,
High deviation: Set as 20℃
If deviation between PV and SV as
high/low-limit is higher than set value
of deviation temperature, the alarm
output will be OFF.
High-limit deviation can be set in
AL!H/AL@H/AL#H.
Low limit deviation can be set in
AL!L/AL@L/AL#H.
PVCC
Absolute
value
high limit
alarm
Alarm absolute value:
Set as 90℃
Alarm absolute value:
Set as 110℃
If PV is higher than the absolute
value, the output will be ON.
Alarm's absolute value can be set in
AL!H/AL@H/AL#H.
]]PV
Absolute
value low
limit
alarm
Alarm absolute value:
Set as 90℃
Alarm absolute value:
Set as 110℃
If PV is lower than the absolute value,
the output will be ON.
Alarm's absolute value can be set in
AL!L/AL@L/AL#H.
LBA
Loop
break
alarm
-
It will be ON when it detects loop
break.

Autonics TK Series Specifications

General

Brand	Autonics
Model	TK Series
Category	Temperature Controller
Language	English