Danfoss MCA 123 POWERLINK Operating Instructions Manual page 27

Communication Profile Area
Index (hex) Object (symbolic name) Name
2000-5FFF
603F VAR
6040 VAR
6041 VAR
6042 VAR
6043 VAR
6044 VAR
6046 ARRAY
6048 RECORD
6049 RECORD
6060 VAR
6061 VAR
6502 VAR
6504 VAR
Table 6.1 Communication Object Overview
6.2.1 1000h Device Type
This object describes the type of device and its
functionality. It is composed of a 16-bit field describing the
device profile used, and a second 16-bit field providing
additional information about optional functionality of the
device.
Additional information
Mode bits Type bits
31.. 24 23.. 16
0 1 (frequency converters)
Table 6.2 1000h Device Type
6.2.2 1001h Error Register
This object is the error register of the device. Only bit 0
and bit 5 is supported. The two bits is active (high) if a
alarm is active in alarm word 1 or alarm word 2.
Bit Meaning
0 Generic error
1 Current
2 Voltage
3 Temperature
4 Communications error (overrun, error state)
5 Device profile specific
6 Reserved (always zero)
7 Manufacturer specific
Table 6.3 1001h Error Register
MCA 123 POWERLINK Operating Instructions
Vendor specific area
Error Code
Control word
Status word
vl_target_velocity
vl_velocity_demand
vl_velocity_actual_value
vl_velocity_min_max_amount
vl_velocity_acceleration
vl_velocity_deceleration
Modes of operation
Modes of operation display
Supported drive mode
Drive manufacture
6.2.3 1006h Communication Cycle Period
This object defines the communication cycle time interval
in μs. This object is reset to its default value by object
1011h. This object is set from the MN.
6.2.4 1008h Manufacturer Device Name
Device profile number
This object contains the device name as defined in
Bits 15-40 FC Type.
15.. 0
0=FC Profile
Index
402=DS 402
1008h
6.2.5 1009h Manufacturer Hardware
This object contains the hardware version for the
POWERLINK interface.
6.2.6 100Ah Manufacturer Software Version
This object contains the Danfoss software version as
displayed in 15-49 SW ID Control Card.
6.2.7 1010h Store Parameters
In the standard configuration, the contents of parameters
written via fieldbus are stored in volatile memory. The
changed data will be lost after a power cycle. This index
permits non-volatile storage of all frequency converter
parameters which have been changed. Writing to one of
the indexes will set 12-28 Store Data Values.
®
MG92C102 - VLT is a registered Danfoss trademark
Type
See 6.3 2000-5FFF Danfoss Specific Object Area
UNSIGNED16
UNSIGNED16
UNSIGNED16
SIGNED16
SIGNED16
SIGNED16
UNSIGNED32
See description
See description
SIGNED8
SIGNED8
UNSIGNED32
VISIBLE_STRING
Meaning
for example, FC 302
Table 6.4 1008h Manufacturer Device Name
Version
Read/write
ro
rw
ro
rw
ro
ro
ro
ro
ro
rw
ro
ro
ro
6 6
25