Heating/Cooling Control Action (When Setting Dead Band) (Heating/Cooling Control Option); Heating/Cooling Control Action (When Setting Overlap Band) (Heating/Cooling Control Option); Timer Action - Panasonic KT2 Instruction Manual

10.5 Heating/Cooling control action (When setting dead band) (Heating/Cooling control option)

ON
Control action
OFF
Relay contact
output
(OUT1)
Cycle action is performed according to deviation.
+
Non-contact
voltage output
-
(OUT1)
Cycle action is performed according to deviation.
+
DC current
output
-
(OUT1)
Changes continuously according to deviation.
Relay contact
output
(EV1/OUT2)
Indicator
(OUT) Green
Lit
Indicator
(EV1) Yellow
Unlit
: Acts ON (lit) or OFF (unlit).
: Represents Heating control action.
: Represents Cooling control action.
10.6 Heating/Cooling control action (When setting overlap
band) (Heating/Cooling control option)
ON
Heating
Control action
action
OFF
3
Relay contact
output
4
(OUT1)
Cycle action is performed according to deviation.
3
+
Non-contact
12V DC
voltage output
-
4
(OUT1)
Cycle action is performed according to deviation.
+
3
DC current
20mA DC
output
-
4
(OUT1)
Changes continuously according to deviation.
Relay contact
output
(EV1/OUT2)
Cycle action is performed according to deviation.
Indicator
(OUT) Green
Lit
Indicator
(EV1) Yellow
Unlit
: Acts ON (lit) or OFF (unlit).
: Represents Heating control action.
: Represents Cooling control action.
Heating P-band
Heatng
action
SV setting
3
3
4
4
+
3 3
12V DC 12/0V DC
-
4 4
+
3
3
20 to 4mA DC
20mA DC
-
4
4
Heating P-band
Cooling P-band
Overlap
band
(Cooling
action)
SV setting
3 3
4 4
+ 3 + 3
12/0V DC
0V DC
- -
4 4
+ +
3
3
20 to 4mA DC 4mA DC
- -
4
4
8 8 8
9 9 9
Dead band (Cooling P-band)
3
4
+
3
0V DC
-
4
+
3
4mA DC
-
4
8
8
9
9
Cycle action is performed according to deviation.

10.7 Timer action

DI
(Contact Closed)
(Digital
input)
(Contact Open)
ON
ON delay
OFF
OFF delay
ON/OFF
delay
Unlit
Lit
25
ON
(Cooling
action)
OFF
8
9
Unlit
Lit
ON
OFF
DLY
ON
OFF
ON
OFF
DLY
ON
OFF
DLY: Delay time setting
DLY
DLY