gefran 40T 48

Pr
Ln
0.0.
3.2.
3.3.
3.4.
3.5.
u(.
(.L.
(.x.
• User calibration
.......
• Custom linearization
• Protection
Protection
code
Value Displayed Modifiable
parameters parameters
0 o.1, o.2, o.3, o.4 o.1, o.2, o.3, o.4
1 o.1, o.2 o.1, o.2
2 o.1 o.1
3 o.1 none
+4 to disable In and Ou pages
+8 to disable CF and Sr pages
+16 to enable maintenance of reset latch at power-off (for linear inputs only)
+32 base configuration (the following parameters will not be displayed):
In: F.t, F.d, oF., L.L, H.L
Ou: On [forced to no. outputs present], rE)
F.t, F.d, oF., remain at set value
L.L, H.L are forced to L.S, H.S
+64 Management of virtual instrument
+128 Disabilitazione of all the menu except PA (Password)
Custom linearization
of main input
Step 0
(beginning of scale
value)
Display limits
(-1999...9999)
Step 32
(full scale value)
Display limits
(-1999...9999)
Step 33
mV beginning of
scale
Step 34 mV full scale
Step 35
mV at 50°C
(*)
(*)
(*)
(*) sonly for CPU, TC_LIN e tP = TC CUSTOM
U.C. CPU T function
1 analog retransmission output
2 Custom RTD sensor
3 Custom PTC sensor
4 Custom NTC sensor
5 Potentiometer (0 to 1V)
Calibration of
minimum (*)
Calibration of
maximum (*)
(*) when U.C. = 1 press keys Δ ∇ to
calibrate analog output
the n step value corresponds to input::
mV beginning scale + n * ΔmV
ΔmV = (mV full scale - mV beginning scale) / 32
The input value and alarms remain “frozen” for the interval in which the logic input is active.
With the input active, a reset of the alarm memory provokes de-energizing of all the energized relays and resetting of the
memory of all the alarms.
Input value is sampled; state of alarms is not transferred to outputs; outputs are “frozen”.
When the logic input is active the input value is “frozen” and the outputs are updated according to the calculated alarms
state, including the ones latched.
• HOLD function
• FLASH function
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