414
Minimum feedback, FB
MIN
(Min. feedback)
Value:
-100,000.000 - par. 415 FB
MAX
0.000
Function:
Parameter 414
Minimum feedback, FB
MIN
and 415
Maximum feedback, FB
MAX
are used to scale the dis-
play text to make it show the feedback signal in a
process unit proportionally to the signal on the input.
Description of choice:
Set the value to be shown on the display as the mini-
mum feedback signal value on the selected feedback
input (parameters 308/314
Analog inputs
).
415
Maximum feedback, FB
MAX
(Max. feedback)
Value:
FB
MIN
- 100,000.000
1500.000
Function:
See description of parameter 414
Minimum feedback,
FB
MIN
.
Description of choice:
Set the value to be shown on the display when the
maximum feedback has been obtained on the selected
feedback input (parameter 308/314
Analog inputs
).
416
Process units
(REF/FEEDB. UNIT)
Value:
No unit (No unit)
[0]
% (%)
[1]
ppm (ppm)
[2]
rpm (rpm)
[3]
bar (bar)
[4]
Cycles/min. (CYCLE/MIN.)
[5]
Pulses/sec. (PULSE/SEC.)
[6]
Units/sec. (UNITS/SEC.)
[7]
Units/min. (UNITS/MIN.)
[8]
Units/h (Units/h)
[9]
°C (°C)
[10]
Pa (pa)
[11]
l/s (l/s)
[12]
m
3
/s (m3/s)
[13]
l/min. (l/min.)
[14]
m
3
/min. (m3/min)
[15]
l/h (l/h)
[16]
m
3
/h (m3/h)
[17]
kg/sec. (kg/sec.)
[18]
kg/min. (kg/min.)
[19]
kg/hour (kg/h)
[20]
tons/min. (T/min)
[21]
tons/hour (T/h)
[22]
Meters (m)
[23]
Nm (nm)
[24]
m/sec. (m/sec.)
[25]
m/min. (m/min)
[26]
°F (°F)
[27]
In wg (in wg)
[28]
gal/sec. (gal/sec.)
[29]
ft
3
/sec. (ft3/sec.)
[30]
gal/min. (gal/min)
[31]
ft
3
/min. (ft3/min)
[32]
gal/h (gal/h)
[33]
ft
3
/h (ft3/h)
[34]
lb/sec. (lb/sec.)
[35]
lb/min. (lb/min.)
[36]
lb/hour (lb/h)
[37]
lb ft (lb ft)
[38]
ft/s (ft/s)
[39]
ft/min. (ft/min.)
[40]
psi (psi)
[41]
Function:
Select which of the different units are to be shown on
the display. The unit is read out if an LCP control unit
can be connected, and if
Reference [unit]
[2] or
Feed-
back [unit]
[3] has been selected in one of parameters
009-012
Display readout
, and in display mode. The unit
is used in
Closed-loop
also as a unit for minimum/
maximum reference and minimum/maximum feed-
back.
VLT
®
2800 Series
= factory setting, () = display text, [] = value for use in communication via serial communication port
MG.27.A2.22 - VLT
®
is a registered Danfoss trademark
71
Prog
rammi
ng