14
P7
Alarm action
Not available when P5 = 0 or 5.
r = Reverse (relay de-energized in the alarm condition).
d = Direct (relay energized in the alarm condition).
P8
Alarm standby
Not available when P5 = 0, 4 or 5.
OFF = Standby disabled.
ON
= Standby enabled.
NOTE: If the alarm is a band or deviation alarm, the
alarm is masked after a process or at startup
until the process variable reaches the alarm
setpoint plus or minus hysteresis. If the alarm
is a process alarm, the condition is masked at
startup until the process variable reaches the
alarm setpoint plus or minus hysteresis.
P9
OFFSET applied to the measured value
Used to apply a constant OFFSET throughout the entire
readout range (not used for linear inputs).
If P1 = 5
P9 can be set with keys from -19.9 to 19.9
°
C.
If P1
≠
5
P9 can be set with keys from -199 to
199
°
C or
°
F.
P10
Soft start setpoint
The “soft start” function allows the maximum output
power to be limited (see the OLH operating parameter)
for a programmable time period (see the tOL operating
parameter) at instrument startup when the measured
value is lower than the setpoint. Enter the setpoint in
engineering units.
P11
Safety lock
0
= Unlocked. All the parameters can be modified.
1
= Locked. Nothing can be modified except the SP.
2 to 499 = This code number is a password used to unlock
the device.
a)
When the display shows “OFF”, the device
is unlocked and all parameters can be
modified. To lock, enter a number different
from the code number.
b)
When the display shows “ON”, the device is
locked and no parameters can be modified
except the SP. To unlock, enter the code
number.
500 to 999 = Using a code between these two numbers,
everything occurs as described in “2 to 499”
above except when the device is locked, the
setpoint and the alarm setpoint can be modified.
P12
Output maximum rate of rise
Can be set with keys from 1 to 10% of the output signal
per second. Setting a value greater than 10%/second
causes the instrument to show “InF” and no limit is applied.
