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