Danfoss vlt aqua, Manual, Page: 46 / 48

15-63
Option
Serial
No
15-70
Option
in
Slot
A
15-71
Slot
A
Option
SW
Version
15-72
Option
in
Slot
B
15-73
Slot
B
Option
SW
Version
15-74
Option
in
Slot
C0
15-75
Slot
C0
Option
SW
Version
15-76
Option
in
Slot
C1
15-77
Slot
C1
Option
SW
Version
15
-9
*
Pa
ra
m
et
er
In
fo
15-92
Defined
Parameters
15-93
Modified
Parameters
15-98
Drive
Identification
15-99
Parameter
Metadata
16
-*
*
D
at
a
Re
ad
ou
ts
16
-0
*
G
en
er
al
S
ta
tu
s
16-00
Control
Word
16-01
Reference
[Unit]
16-02
Reference
[%]
16-03
Status
Word
16-05
Main
Actual
Value
[%]
16-09
Custom
Readout
16
-1
*
M
ot
or
S
ta
tu
s
16-10
Power
[kW]
16-11
Power
[hp]
16-12
Motor
Voltage
16-13
Frequency
16-14
Motor
Current
16-15
Frequency
[%]
16-16
Torque
[Nm]
16-17
Speed
[RPM]
16-18
Motor
Thermal
16-22
Torque
[%]
16-26
Power
Filtered
[kW]
16-27
Power
Filtered
[hp]
16
-3
*
D
riv
e
St
at
us
16-30
DC
Link
Voltage
16-32
Brake
Energy
/s
16-33
Brake
Energy
/2
min
16-34
Heatsink
Temp.
16-35
Inverter
Thermal
16-36
Inv.
Nom.
Current
16-37
Inv.
Max.
Current
16-38
SL
Controller
State
16-39
Control
Card
Temp.
16-40
Logging
Buffer
Full
16-41
Logging
Buffer
Full
16-43
Timed
Actions
Status
16-49
Current
Fault
Source
16
-5
*
Re
f.
&
F
ee
db
.
16-50
External
Reference
16-52
Feedback
[Unit]
16-53
Digi
Pot
Reference
16-54
Feedback
1
[Unit]
16-55
Feedback
2
[Unit]
16-56
Feedback
3
[Unit]
16-58
PID
Output
[%]
16
-6
*
In
pu
ts
&
O
ut
pu
ts
16-60
Digital
Input
16-61
Terminal
53
Switch
Setting
16-62
Analog
Input
53
16-63
Terminal
54
Switch
Setting
16-64
Analog
Input
54
16-65
Analog
Output
42
[mA]
16-66
Digital
Output
[bin]
16-67
Pulse
Input
#29
[Hz]
16-68
Pulse
Input
#33
[Hz]
16-69
Pulse
Output
#27
[Hz]
16-70
Pulse
Output
#29
[Hz]
16-71
Relay
Output
[bin]
16-72
Counter
A
16-73
Counter
B
16-75
Analog
In
X30/11
16-76
Analog
In
X30/12
16-77
Analog
Out
X30/8
[mA]
16
-8
*
Fi
el
db
us
&
F
C
P
or
t
16-80
Serial
communication
bus
CTW
1
16-82
Serial
communication
bus
REF
1
16-84
Comm.
Option
STW
16-85
FC
Port
CTW
1
16-86
FC
Port
REF
1
16
-9
*
D
ia
gn
os
is
R
ea
do
ut
s
16-90
Alarm
Word
16-91
Alarm
Word
2
16-92
Warning
Word
16-93
Warning
Word
2
16-94
Ext.
Status
Word
16-95
Ext.
Status
Word
2
16-96
Maintenance
Word
18
-*
*
In
fo
&
R
ea
do
ut
s
18
-0
*
M
ai
nt
en
an
ce
L
og
18-00
Maintenance
Log:
Item
18-01
Maintenance
Log:
Action
18-02
Maintenance
Log:
Time
18-03
Maintenance
Log:
Date
and
Time
18
-1
*
Fi
re
M
od
e
Lo
g
18-10
Fire
Mode
Log:
Event
18-11
Fire
Mode
Log:
Time
18-12
Fire
Mode
Log:
Date
and
Time
18
-3
*
In
pu
ts
&
O
ut
pu
ts
18-30
Analog
Input
X42/1
18-31
Analog
Input
X42/3
18-32
Analog
Input
X42/5
18-33
Analog
Out
X42/7
[V]
18-34
Analog
Out
X42/9
[V]
18-35
Analog
Out
X42/11
[V]
18-36
Analog
Input
X48/2
[mA]
18-37
Temp.
Input
X48/4
18-38
Temp.
Input
X48/7
18-39
Temp.
Input
X48/10
18
-5
*
Re
f.
&
F
ee
db
.
18-50
Sensorless
Readout
[unit]
20
-*
*
D
riv
e
Cl
os
ed
-lo
op
20
-0
*
Fe
ed
ba
ck
20-00
Feedback
1
Source
20-01
Feedback
1
Conversion
20-02
Feedback
1
Source
Unit
20-03
Feedback
2
Source
20-04
Feedback
2
Conversion
20-05
Feedback
2
Source
Unit
20-06
Feedback
3
Source
20-07
Feedback
3
Conversion
20-08
Feedback
3
Source
Unit
20-12
Reference/Feedback
Unit
20-13
Minimum
Reference/Feedb.
20-14
Maximum
Reference/Feedb.
20
-2
*
Fe
ed
ba
ck
/S
et
po
in
t
20-20
Feedback
Function
20-21
Setpoint
1
20-22
Setpoint
2
20-23
Setpoint
3
20
-3
*
Fe
ed
b.
A
dv
. C
on
v.
20-30
Refrigerant
20-31
User-defined
Refrigerant
A1
20-32
User-defined
Refrigerant
A2
20-33
User-defined
Refrigerant
A3
20-34
Duct
1
Area
[m2]
20-35
Duct
1
Area
[in2]
20-36
Duct
2
Area
[m2]
20-37
Duct
2
Area
[in2]
20-38
Air
Density
Factor
[%]
20
-6
*
Se
ns
or
le
ss
20-60
Sensorless
Unit
20-69
Sensorless
Information
20
-7
*
PI
D
A
ut
ot
un
in
g
20-70
Closed-loop
Type
20-71
PID
Performance
20-72
PID
Output
Change
20-73
Minimum
Feedback
Level
20-74
Maximum
Feedback
Level
20-79
PID
Autotuning
20
-8
*
PI
D
B
as
ic
S
et
tin
gs
20-81
PID
Normal/
Inverse
Control
20-82
PID
Start
Speed
[RPM]
20-83
PID
Start
Speed
[Hz]
20-84
On
Reference
Bandwidth
20
-9
*
PI
D
C
on
tr
ol
le
r
20-91
PID
Anti
Windup
20-93
PID
Proportional
Gain
20-94
PID
Integral
Time
20-95
PID
Differentiation
Time
20-96
PID
Diff.
Gain
Limit
21
-*
*
Ex
t.
C
lo
se
d-
Lo
op
21
-0
*
Ex
t.
C
L
A
ut
ot
un
in
g
21-00
Closed-loop
Type
21-01
PID
Performance
21-02
PID
Output
Change
21-03
Minimum
Feedback
Level
21-04
Maximum
Feedback
Level
21-09
PID
Autotuning
21
-1
*
Ex
t.
C
L
1
Re
f./
Fb
.
21-10
Ext.
1
Ref./Feedback
Unit
21-11
Ext.
1
Minimum
Reference
21-12
Ext.
1
Maximum
Reference
21-13
Ext.
1
Reference
Source
21-14
Ext.
1
Feedback
Source
21-15
Ext.
1
Setpoint
21-17
Ext.
1
Reference
[Unit]
21-18
Ext.
1
Feedback
[Unit]
21-19
Ext.
1
Output
[%]
21
-2
*
Ex
t.
C
L
1
PI
D
21-20
Ext.
1
Normal/Inverse
Control
21-21
Ext.
1
Proportional
Gain
21-22
Ext.
1
Integral
Time
21-23
Ext.
1
Differentation
Time
21-24
Ext.
1
Dif.
Gain
Limit
21
-3
*
Ex
t.
C
L
2
Re
f./
Fb
.
21-30
Ext.
2
Ref./Feedback
Unit
21-31
Ext.
2
Minimum
Reference
21-32
Ext.
2
Maximum
Reference
21-33
Ext.
2
Reference
Source
21-34
Ext.
2
Feedback
Source
21-35
Ext.
2
Setpoint
21-37
Ext.
2
Reference
[Unit]
21-38
Ext.
2
Feedback
[Unit]
21-39
Ext.
2
Output
[%]
21
-4
*
Ex
t.
C
L
2
PI
D
21-40
Ext.
2
Normal/Inverse
Control
21-41
Ext.
2
Proportional
Gain
21-42
Ext.
2
Integral
Time
21-43
Ext.
2
Differentation
Time
21-44
Ext.
2
Dif.
Gain
Limit
21
-5
*
Ex
t.
C
L
3
Re
f./
Fb
.
21-50
Ext.
3
Ref./Feedback
Unit
21-51
Ext.
3
Minimum
Reference
21-52
Ext.
3
Maximum
Reference
21-53
Ext.
3
Reference
Source
21-54
Ext.
3
Feedback
Source
21-55
Ext.
3
Setpoint
21-57
Ext.
3
Reference
[Unit]
21-58
Ext.
3
Feedback
[Unit]
21-59
Ext.
3
Output
[%]
21
-6
*
Ex
t.
C
L
3
PI
D
21-60
Ext.
3
Normal/Inverse
Control
21-61
Ext.
3
Proportional
Gain
21-62
Ext.
3
Integral
Time
21-63
Ext.
3
Differentation
Time
21-64
Ext.
3
Dif.
Gain
Limit
22
-*
*
A
pp
l.
Fu
nc
tio
ns
22
-0
*
M
is
ce
lla
ne
ou
s
22-00
External
Interlock
Delay
22-01
Power
Filter
Time
22
-2
*
N
o-
Fl
ow
D
et
ec
tio
n
22-20
Low
Power
Auto
Set-up
22-21
Low
Power
Detection
22-22
Low
Speed
Detection
22-23
No-Flow
Function
22-24
No-Flow
Delay
22-26
Dry
Pump
Function
22-27
Dry
Pump
Delay
22
-3
*
N
o-
Fl
ow
P
ow
er
T
un
in
g
22-30
No-Flow
Power
22-31
Power
Correction
Factor
22-32
Low
Speed
[RPM]
22-33
Low
Speed
[Hz]
22-34
Low
Speed
Power
[kW]
22-35
Low
Speed
Power
[HP]
22-36
High
Speed
[RPM]
22-37
High
Speed
[Hz]
22-38
High
Speed
Power
[kW]
22-39
High
Speed
Power
[HP]
22
-4
*
Sl
ee
p
M
od
e
22-40
Minimum
Run
Time
22-41
Minimum
Sleep
Time
22-42
Wake-up
Speed
[RPM]
22-43
Wake-up
Speed
[Hz]
22-44
Wake-up
Ref./FB
Difference
22-45
Setpoint
Boost
22-46
Maximum
Boost
Time
22
-5
*
En
d
o
f
Cu
rv
e
22-50
End
of
Curve
Function
22-51
End
of
Curve
Delay
22
-6
*
Br
ok
en
B
el
t
D
et
ec
tio
n
22-60
Broken
Belt
Function
22-61
Broken
Belt
Torque
22-62
Broken
Belt
Delay
22
-7
*
Sh
or
t
Cy
cl
e
Pr
ot
ec
tio
n
22-75
Short
Cycle
Protection
22-76
Interval
between
Starts
22-77
Minimum
Run
Time
22-78
Minimum
Run
Time
Override
22-79
Minimum
Run
Time
Override
Value
22
-8
*
Fl
ow
C
om
pe
ns
at
io
n
22-80
Flow
Compensation
22-81
Square-linear
Curve
Approximation
22-82
Work
Point
Calculation
22-83
Speed
at
No-Flow
[RPM]
22-84
Speed
at
No-Flow
[Hz]
22-85
Speed
at
Design
Point
[RPM]
22-86
Speed
at
Design
Point
[Hz]
22-87
Pressure
at
No-Flow
Speed
22-88
Pressure
at
Rated
Speed
22-89
Flow
at
Design
Point
22-90
Flow
at
Rated
Speed
23
-*
*
Ti
m
e-
ba
se
d
F
un
ct
io
ns
23
-0
*
Ti
m
ed
A
ct
io
ns
23-00
ON
Time
23-01
ON
Action
23-02
OFF
Time
23-03
OFF
Action
23-04
Occurrence
23
-0
*
Ti
m
ed
A
ct
io
ns
S
et
.
23-08
Timed
Actions
Mode
23-09
Timed
Actions
Reactivation
23
-1
*
M
ai
nt
en
an
ce
23-10
Maintenance
Item
23-11
Maintenance
Action
23-12
Maintenance
Time
Base
23-13
Maintenance
Time
Interval
23-14
Maintenance
Date
and
Time
23
-1
*
M
ai
nt
en
an
ce
R
es
et
23-15
Reset
Maintenance
Word
23-16
Maintenance
Text
23
-5
*
En
er
gy
L
og
23-50
Energy
Log
Resolution
About Adjustable Frequency ...
VLT
p
HVAC Drive Instruction Manual
MG11AH22 - VLT
p
is a registered Danfoss trademark 5-9
45
177R0521-VLT_Aqua_Drive_Training_Handout_BODY.indd 45 4/29/15 2:48 PM