Danfoss AKD 2800 User Manual

AKD 2800
■ Serial communication
500 Address
(BUS ADDRESS)
Value:
0 - 126
✭ 1
Function:
This parameter allows the allocation of an
address to each frequency converter in a serial
communication network.
Description of choice:
The individual frequency converter must be
allocated a unique address.
If the number of units connected (frequency converters
+ master) is higher than 31, a repeater must be used.
Parameter 500 Address cannot be selected via the serial
communication, but must be preset via the control unit.
507 Selection of Setup
(SETUP SELECT)
Value:
Digital input (DIGITAL INPUT)
[0]
Serial communication (SERIAL PORT)
[1]
Logic and (LOGIC AND)
[2]
✭Logic or (LOGIC OR)
[3]
Function:
Parameter 507 allows a choice between controlling
the frequency converter via the digital inputs
and/or via the serial port.
If Serial port [1] is selected, the relevant
command can only be activated if a command
is given via the serial port.
In the case of Logic and [2] the function must
also be activated via a digital input.
Description of choice:
The table below shows which Setup (parameter
004 Active Setup) is selected for each of the
following: Digital input [0], Serial communication
[1], Logic and [2] or Logic or [3].
Digital input [0]
Setup msb Setup lsb Function
0 0 Setup 1
0 1 Setup 2
1 0 Setup 3
1 1 Setup 4
Serial communication [1]
Setup msb Setup lsb Function
0 0 Setup 1
0 1 Setup 2
1 0 Setup 3
1 1 Setup 4
Logic and [2]
Bus
Setup
msb
Bus
Setup
lsb
Dig.
Setup
msb
Dig.
Setup
lsb
Setup
no.
0 0 0 0 1
0
0 0 1 1
0
0 1 0 1
0
0 1 1 1
0 1 0 0 1
0
1 0 1 2
0
1 1 0 1
0
1 1 1 2
1 0 0 0 1
1
0 0 1 1
1
0 1 0 3
1
0 1 1 3
1 1 0 0 1
1
1 0 1 2
1
1 1 0 3
1
1 1 1 4
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
MG.28.H2.02 -
38

Danfoss AKD 2800 Specifications

General

Brand	Danfoss
Model	AKD 2800
Category	DC Drives
Language	English