Chapter 4 Parameter settings and functions
32
4.2 Control output
4.2.1 Control output operation setting
General temperature control includes heating, cooling or heating & cooling; heating
control and cooling control are two opposite operations; the PID value will change as the
control object changes.
Heating control
Heating control mode: When PV (display value) is lower than SV (set value), the
output control load (heater) operates.
Cooling control
Cooling control mode: When the PV (display value) is higher than SV (set value), the
output control load (cooler) operates.
Heating & Cooling Control
Heating & Cooling Control: Heating & Cooling controls the same load action.
The heating & cooling mode can control the same object with different PID values,
and can also set the same PID value control.
It is also possible to select the relay output, SSR output or current output depending
Parameter
group
Parameter
Setting range
Factory
default
Unit
Com address
Default
setting
function
CH1
Operating
mode
0:heating 1:cooling
2:heating & cooling
heating
-
400157(009CH
)
Control output operation amount (MV)
Control output operation amount(MV)