Danfoss VT2800 Series User Manual

VLT
®
2800 Series
- overruled to stop with subsequent trip [5]
319 Analogue output terminal 42
(AO 42 FUNCTION)
Value:
No function ( NO OPERATION)
[0]
External reference min.-max. 0-20 mA
(REF MIN-MAX = 0-20 MA)
[1]
External reference min.-max. 4-20 mA
(REF MIN-MAX = 4-20 MA)
[2]
Feedback min.-max. 0-20 mA
(FB MIN-M AX = 0-20 M A)
[3]
Feedback min.-max. 4-20 mA
(FB MIN-M AX = 4-20 M A)
[4]
Output frequency 0-max 0-20 mA
(0-FMAX = 0-20 M A)
[5]
Output frequency 0-max 4-20 mA
(0-FMAX = 4-20 M A)
[6]
✭Output current 0-I
INV
0-20 mA
(0-IINV = 0-20 MA)
[7]
Output current 0-I
IINV
4-20 mA
(0-IINV = 4-20 MA)
[8]
Output power 0-P
M,N
0-20 mA
(0-PNOM = 0-20 MA)
[9]
Output power 0-P
M,N
4-20 mA
(0-PNOM = 4-20 MA)
[10]
Inverter temperature 20-100 °C 0-20 mA
(TEMP 20-100 C=0-20 MA)
[11]
Inverter temperature 20-100 °C 4-20 mA
(TEMP 20-100 C=4-20 MA)
[12]
Function:
The analogue output can be used for stating a
process value. It is possible to choose two types
of output signals 0 - 20 mA or 4 - 20 mA.
If used as a voltage output (0 - 10 V ), a pull-down
resistor of 500
must be fitted to common
(terminal 55). If the output is used as a current
output the resulting resistance from the equipment
connected may not exceed 500
.
Description of choice:
No function. Is selected if the analogue
output is not to be used.
External Ref
MIN
-Ref
MAX
0-20 mA/4-20 mA.
An output signal is obtained, which is proportional
to the resulting reference v alue in the interval
Minimum reference, Ref
MIN
- M aximum reference,
Ref
MAX
(parameters 204/205).
FB
MIN
-FB
MAX
0-20 mA/ 4-20 mA.
An output signal is obtained, which is proportional to the
feedback value in the interval Minimum feedback, FB
MIN
- M a ximum feedback, FB
MAX
(parameter 414/415).
0-f
MAX
0-20 mA/4-20 mA.
An output signal is obtained, which is proport ional to
the output frequency in the interval 0 - f
MAX
(parameter
202 Output frequency, high limit, f
MAX
).
0-I
INV
0-20 mA/4-20 mA.
An output signal is obtained, whic h is proport ional
to the output c urrent in the interval 0 - I
INV
0-P
M,N
0-20 mA/4-20 mA.
An output signal is obtained, which is proport ional to
the present output pow er. 20 mA corresponds to the
value set in parameter 102 Motor power, P
M,N
.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.28.E9.02 - VLT is a registered Danfoss trademark
92

Danfoss VT2800 Series Specifications

General

Brand	Danfoss
Model	VT2800 Series
Category	Controller
Language	English