![background image](http://html1.mh-extra.com/html/danfoss/vlt-aqua/vlt-aqua_instruction-manual_3483148104.webp)
[60]
°C
[70]
mbar
[71]
bar
[72]
Pa
[73]
kPa
[74]
m WG
[75]
mm Hg
[80]
kW
[120]
GPM
[121]
gal/s
[122]
gal/min
[123]
gal/h
[124]
CFM
[125]
ft
3
/s
[126]
ft
3
/min
[127]
ft
3
/h
[130]
lb/s
[131]
lb/min
[132]
lb/h
[140]
ft/s
[141]
ft/min
[145]
ft
[160]
°F
[170]
psi
[171]
lb/in
2
[172]
in WG
[173]
ft WG
[174]
in Hg
[180]
HP
This parameter determines the unit that is used for the setpoint reference and feedback that the
PID controller will use for controlling the output frequency of the adjustable frequency drive.
20-21 Setpoint 1
Range:
Function:
0.000 Proc-
essCtrlU-
nit*
[-999999.999 - 999999.999 Proc-
essCtrlUnit]
Setpoint 1 is used in closed-loop mode to enter a setpoint reference that is used by the adjustable
frequency drive’s PID controller. See the description of par. 20-20
Feedback Function
.
NOTE!
Setpoint reference entered here is added to any other references that are enabled
(see par. group 3-1*).
8 How to program the adjustable frequency
drive
VLT
®
AQUA Drive
Instruction Manual
8-34
MG.20.M5.22 - VLT
®
is a registered Danfoss trademark
8
Содержание vlt aqua
Страница 4: ...Contents VLT AQUA Drive Instruction Manual MG 20 M5 22 VLT is a registered Danfoss trademark...
Страница 12: ...2 Safety VLT AQUA Drive Instruction Manual 2 6 MG 20 M5 22 VLT is a registered Danfoss trademark 2...
Страница 16: ...3 Introduction VLT AQUA Drive Instruction Manual 3 4 MG 20 M5 22 VLT is a registered Danfoss trademark 3...