Danfoss VLT 8000 AQUA series User Manual

VLT
®
8000 AQUA
Programming
External Ref
MIN
-Ref
MAX
⇒ 0-20 mA and
External Ref
MIN
-Ref
MAX
⇒ 4-20 mA and
External Ref
MIN
-Ref
MAX
⇒ 0-32000 p which
generates an output signal proportional to the resulting
reference value in the interval Minimum reference, Ref
MIN
- Maximum reference, Ref
MAX
(parameters 204/205).
FB
MIN
-FB
MAX
⇒ 0-20 mA and
FB
MIN
-FB
MAX
⇒ 4-20mA and
FB
MIN
-FB
MAX
⇒ 0-32000 p an output signal
proportional to the reference value in the interval
Minimum feedback, FB
MIN
- Maximum feedback,
FB
MAX
(parameters 413/414) is obtained.
0-I
VLT,MAX
⇒ 0-20 mA and
0-I
VLT,MAX
⇒ 4-20 mA and
0-I
VLT,MAX
⇒ 0-32000 p, an output signal
proportional to the output current in the interval
0-I
VLT,MAX
is obtained.
0-p
NOM
⇒ 0-20 mA and
0-p
NOM
⇒ 4-20 mA and
0-p
NOM
⇒ 0-32000 p, which generates an
output signal proportional to the present output
power. 20 mA corresponds to the value set in
parameter 102 Motor power, P
M,N
.
0.0 - 100.0%
⇒ 0-20mAand
0.0 - 100.0%
⇒ 4-20mAand
0.0 - 100.0%
⇒ 0 - 32.000 pulses which generates an
output signal proportional to the value (0.0-100.0%)
received by serial communication. Writing from Serial
communication is done to parameter 364 (terminal
42) and 365 (terminal 45). This function is limited to
the following protocols: FC bus, Profibus, LonWorks
FTP, DeviceNet, and Modbus RTU.
Motor alternation A relay or digital output can be used
in conjunction with output contactors to alternate the
frequency converter’s output between motors based
on an internal timer. See parameters 433 and 434 for
further information and programming information.
320 Terminal 42, output, pulse scaling
(AO 42 PULS SCALE)
Value:
1 - 32000 Hz
✭ 5000 Hz
Function:
This parameter allows scaling of the pulse output signal.
Description of choice:
Set the desired value.
321 Terminal 45, output
(AO 45 FUNCTION)
Value:
See description of parameter 319 Terminal 42, Output.
Function:
This output can function both as a digital or an analog
output. When used as a digital output (data value
[0]-[26]) it generates a 24 V (max. 40 mA) signal. For
the analog outputs (data value [27] - [41]) there is a
choice of 0-20 mA, 4-20 mA or a pulse sequence.
Description of choice:
See description of parameter 319 Terminal 42, Output.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
MG.83.A2.02 - VLT is a registered Danfoss trademark
127

Danfoss VLT 8000 AQUA series Specifications

General

Brand	Danfoss
Model	VLT 8000 AQUA series
Category	DC Drives
Language	English