PV
SV
P.
c.
L
0.0
PV
SV
r
P.
S
0.0
PV
SV
r
A.
S
0
Reset power
[-100.0 ... +100.0] %
Antireset
[0 ... 9999] scale points
PV
SV
S
r
t
0
PV
SV
F
F
d
0.0
PV
SV
o
S
F
0.0
Softstart time
[0.0 ... 500.0] min
Feedforward
[-100.0 ... +100.0] %
Manual Reset
[-999 ... +999] scale points
PV
SV
Y.
K
2
- 1
PV
SV
Y.
K
3
- 1
Alarm 2 hysteresis
[±999] scale points
Alarm 3 hysteresis
[±999] scale points
- 1
KY.i
PV
SV
PV
SV
b.
L
t
0
Waiting time for LBA alarm intervention
[0.0 ... 500.0] min.
Waiting time for HB alarm intervention
[0 ... 999] sec.
Alarm 1 hysteresis
[±999] scale points
Power limit for LBA alarm condition
[-100.0 ... +100.0] %.
PV
SV
A.
F
P
0.0
Power output in fault condition
(when probe is faulty)
[-100.0 ... +100.0] % ON / OFF
A
Minimum power limit for cooling (not available for
heating/cooling double action
[0.0 ... 100.0] %
[gfg]
PV
SV
S
G.
P
0.0
Set gradient (see “Application Notes”
paragraph)
[0.0 ... 999.9] digits/min
By adding +32 to the value of parameter A1.T of
menu 0VT, the set-up range is [0 … 999] sec.
By adding +64 to the value of parameter A1.T of
menu 0VT, the set-up range is [0 … 999] min.
By adding +32 to the value of parameter A2.T of
menu 0VT, the set-up range is [0 … 999] sec.
By adding +64 to the value of parameter A2.T of
menu 0VT, the set-up range is [0 … 999] min.
By adding +32 to the value of parameter A3.T of
menu 0VT, the set-up range is [0 … 999] sec.
By adding +64 to the value of parameter A2.T of
menu 0VT, the set-up range is [0 … 999] min.
The value must be greater than the cycle time of the
output to which the HB alarm is associated
If set on “0”, the LBA alarm is disabled.
If the LBA alarm is active, it can be cancelled by pres-
sing keys + when the display indicates the
value of the control output (OutP) or by switching to
Manual mode
If the LBA alarm is active, it can be cancelled by pres-
sing keys + when the display indicates the
value of the control output (OutP) or by switching to
Manual mode.
Unit of measurement digit / sec : by adding + 2 to
the value of the SP.R parameter in the INP menu
PV
SV
b.
K
t
30
PV
SV
b.
L
P
25.0
21
81801G_MHW_1200-1300_07-2011_ENG
With the
time scales
0-999sec/
0-999min
the decimal
point has no
meaning
(for dP.S
different
from 0”)
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