Class 5 - Devicenet Connection Object; Class 40 - Motor Data Object - Nord Drivesystems SK CU4-DEV Supplementary Manual

4.3.4
Class 5 – DeviceNet Connection Object
The settings of the current connection can be read out via this object. The following instances are supported:
Instance 1 = Explicit message
Instance 2 = Polling
Instance 3 = Bit Strobe
Instance 4 = COS/Cyclic
Attr. Access
1 Get
2 Get
3 Get
4 Get
5 Get
6 Get
7 Get
8 Get
9 Get/Set
12 Get
13 Get
14 Get
15 Get
16 Get
17 Get
4.3.5
Class 40 – Motor Data Object
Attr. Access
3 Get
6 Get/Set
7 Get/Set
8 Get/Set
9 Get/Set
12 Get
In Class 40, Instances 1 to 4 are supported, whereby the value of the instance is addressed to the relevant FI
on the system bus. E.g. FI 2 on the system bus is accessed via Instance 2.
BU 0280 GB
Name
State
Instance_type
transportClass trigger
Produced connection ID
Consumed connection ID
Initial comm. characteristics
Produced connection size
Consumed connection size
Expected packet rate
Watchdog timeout action
Produced connection path
length
Produced connection path
Consumed connection path
length
Consumed connection path
Production inhibit time
Name Type
Motor type USINT
RatedCurrent UINT
RatedVoltage UINT
RatedPower UDINT
RatedFreq UINT
PoleCount UINT
Subject to technical amendments
Type Description
USINT
USINT
BYTE
UINT
UINT
BYTE
UINT
UINT
UINT
USINT
UINT
EPATH
UINT
EPATH
UINT
Description
Motor type. Only type 7 = Asynchronous motors are
supported
Rated current of motor Unit = 100mA
Nominal voltage
Nominal power
Nominal frequency
Number of poles of motor
4 Commissioning
Unit = V
Unit = W
Unit = Hz
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