User manual
- DRR245 25
1
ACTIVE
ACTIVE
SPV
PV
x
=
COOL
x
=
COOL
x
=
COOL
<
0
=
0
>
0
(
HEAT
)
(
HEAT
)
(
HEAT
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
SPV
PV
ACTIVE
ACTIVE
SPV
PV
ACTIVE
ACTIVE
2
ACTIVE
ACTIVE
SPV
PV
x
=
COOL
x
=
COOL
x
=
COOL
<
0
=
0
>
0
(
HEAT
)
(
HEAT
)
(
HEAT
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
SPV
PV
ACTIVE
ACTIVE
SPV
PV
ACTIVE
ACTIVE
3
ACTIVE
ACTIVE
SPV
PV
x
=
COOL
x
=
COOL
x
=
COOL
<
0
=
0
>
0
(
HEAT
)
(
HEAT
)
(
HEAT
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
COMMAND OUTPUT (
HEAT
)
ALARM OUTPUT (
COOL
)
SPV
PV
ACTIVE
ACTIVE
SPV
PV
ACTIVE
ACTIVE
Parameter
co.t.c.
has the same meaning as the heating time cycle
t.c.
Parameter
coo.f.
(cooling fluid) pre-selects the proportional band multiplier
P.b.M.
and the cooling P.I.D. time cycle
co.t.c.
basing on the type of cooling fluid:
coo.F.
Cooling fluid type
P.b.M.
co.t.c
Air
Air
1.00
10
oiL
Oil
1.25
4
H2o
Water
2.50
2
Once selected, parameter
coo.f.
, parameters
P.b.M.
,
oud.b.
and
co.t.c.
can
however be changed.
Summary of Contents for DRR 245
Page 1: ...Start guide DRR245 Controller...
Page 2: ......
Page 5: ......
Page 56: ...56 DRR245 User manual...
