Autonics TM4 Series User Manual

6 Parameter Settings and Functions
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6.4.1 Alarm Output Target Channel Settings
Users can set channels in which alarm output (2EA or 4EA) will be activated.
Group Parameter Range Factory Default Unit
Alarm Setting
Group
Alarm Target
Ch
CH1, CH2, CH1 and
CH2, CH1 or CH2
Alarm 1, 3 : CH1
Alarm 2, 4 : CH2
-
In case of heating/cooling control, Alarm 1 and Alarm 2 are used as a
cooling control output; therefore, they cannot be used as an alarm
output.
6.4.2 Alarm Output Operating Mode Settings
Select the desired alarm output mode.
Mode Alarm Output Description (Factory Default)
OFF
Alarm off
AL-1
Deviation High-limit Alarm ( +FS)
 If PV/SV deviation occurs higher than set
value of deviation temperature, alarm output
will be ON.
 High limit deviation temperature can be set in
AL1.H/AL2.H/AL3.H/AL4.H.
AL-2
Deviation Low-limit Alarm ( +FS)
 If PV/SV deviation occurs lower than set value
of deviation temperature, alarm output will be
ON.
 Low-limit deviation can be set in
AL1.H/AL2.H/AL3.H/AL4.H.
AL-3
Deviation High/Low-limit Alarm ( +FS)
 If PV/SV deviation occurs higher than high-
limit deviation or lower than low-limit
deviation, alarm output will be ON.
 High-limit deviation can be set in
AL1.H/AL2.H/AL3.H/AL4.H.
 Low-limit deviation can be set in
AL1.H/AL2.H/AL3.H/AL4.H.
AL-4
Deviation High/Low-limit Reverse Alarm
 If PV/SV deviation occurs higher than low-limit
deviation or lower than high-limit deviation,
alarm output will be ON High-limit deviation
can be set in AL1.H/AL2.H/AL3.H/AL4.H.
 Low-limit deviation can be set in
AL1.H/AL2.H/AL3.H/AL4.H.
AL-5
Absolute Value High-limit Alarm
 If PV is higher than the absolute value of
temperature, alarm output will be ON.
 Alarm absolute value can be set in
AL1.H/AL2.H/AL3.H/AL4.H.

Autonics TM4 Series Specifications

General

Brand	Autonics
Model	TM4 Series
Category	Temperature Controller
Language	English