Power Electronics SD700 User Manual

POWER ELECTRONICS
SD700FR SERIES
DESCRIPTION OF PROGRAMMING PARAMETERS
55
4.20.5. Subgroup 20.4 – S20.4: DEVICENET
Parameter /
Default Value
Name /
Description
Range
Function
Set on
RUN
1 DN_MACID=0
G20.4.1 /
Devicenet MAC
ID
0 to 63
DeviceNet MAC ID setting. Each device must be assigned a unique MAC ID
within the network.
MAC ID can be changed at any time, but it will come into effect after power-
cycling the drive. The default value is 0x00.
YES
2DNBaud=500kbps
G20.4.2 /
Devicenet Baud
rate
125kbps
250kbps
500kbps
Choose the DeviceNet Baud Rate (set by Master device)
OPTIONS
DESCRIPTION
0
125 Kbps
1
250 Kbps
2
500 Kbps
DeviceNet Baud Rate can be changed at any time, but it will come into effect after
power-cycling the drive.
YES
3 CONTROL MODE=0
20.4.3 / Control
modes
0 to 2
The following table shows the different control modes
OPT
DESCRIPTION
FUNCTION
0
LOCAL
The drive control is given in [G4.1.1]
or [G4.1.2] parameter
1
NET
If the Control Mode 1 parameter
[G4.1.1] is active and set to 3
(Comm.), then the drive is operated
through DeviceNet. Identically, when
Control Mode 2 is active, the value
contained in [G4.1.2] parameter
determines the way it is finally
controlled.
2
NETDECIIDES
The PLC will decide how the drive is
controlled. If it is controlled over
network, option 1 will be enabled.
However, if the net resigns control, it
will be controlled locally.
YES
4 REFEREN MODE=0
20.4.4 /
Reference
modes
0 to 2
The following table shows the different reference modes.
OPT.
FUNCTION
0
LOCAL
1
NET
2
NETDECIIDES
NO
5 ASM- IN=70
20.4.5 / Input
assembly
70
71
100
150
It is used to select, which input instance of the assembly object is to be used for
the default data production of IO connection.
OPT
FUNCTION
70
Basic Speed Status
71
Extended Speed Status
100
Power Electronics Basic Status
150
Power electronics Extended Status
NO
6 ASM- OUT=20
20.4.6 / Output
assembly
20
21
100
It is used to select, which output instance of the assembly object is to be used for
the default data consumption of the IO connection
OPT
FUNCTIÓN
20
Basic Speed Control
21
Extended Speed Control
101
Power Electronics Basic Control
NO
7 DNst=Notused
G20.4.7 /
DeviceNet State
0 a 4
(Read only)
It is a read-only parameter, which value indicates the current state of DeviceNet
communications.
OPT
DESCRIPTIÓN
0
Not used
1
Does not exist
2
MAC ID Duplicated
3
Online
4
Communications Fault
On a switch on, the drive automatically enters into the MAC_ID_Duplicated check
state. After the successful response to the duplicated MAC ID request messages
(2 messages), the drive will enter into the Online state. There, the drive is ready to
communicate within DeviceNet network by mean of explicit and I/O messages.
If the drive receives any duplicate MAC ID response message, while in Online
state, it will switch over to Communications_Fault state. The drive will recover
from this communication-faulted state by means of the offline connection set
mechanism.
The SD700FR DeviceNet stack can communicate with the other DeviceNet node
which is present in the DeviceNet network through explicit or cyclic I/O messages.
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Power Electronics SD700 Specifications

General

Brand	Power Electronics
Model	SD700
Category	Inverter
Language	English