User Manual

Table Of Contents
48-7009-E 6-16
Forward/reverse operation setting
SEt04
CNt
Setting content
Initial value
10
dIR
0
Reverse operation
0
1
Forward operation
Set the forward/reverse operation of the primary control.
<Reverse operation>
Reverse operation (heating control) is a control where the operating amount increases as PV (measurement value) lower
than SV (setting value).
MV
100
Low
SV
High
<Forward operation>
Forward operation (cooling control) is a control where the operating amount increases as PV higher than SV.
MV
100
Low
SV
High
Note Take care the following when setting the secondary control.
The secondary control is automatically set to the forward operation when the primary control is set to 0 or the reverse
operation.
The secondary control is automatically set to the reverse operation when the primary control is set to 1 or the forward
operation.