Danfoss MCA 123 POWERLINK Operating Instructions Manual page 33

Communication Profile Area
Index Name
603Fh Error code
6040h Control word
6041h Status word
6042h Vl_target_velocity
6043h Vl_velocity_demand
6044h Vl_velocity_actual_value
6046h Vl_velocity_min_max_amount
6048h Vl_velocity_acceleration
6049h Vl_velocity_deceleration
6060h Modes of operation
6061h Modes of operation display
6502h Supported frequency converter mode
6504h Frequency converter manufacture
Table 6.32 6000h-9FFFh Standardised Device Profile Area
6.4.2 603Fh Error Code
Error signaling mechanism is used to signal alarms and
events generated on the frequency converter to the MN.
The error code consist of 8 byte of data, where: Byte 0
(zero) is a copy of object 1001h. Byte 1 & 2, not used. Byte
3 contains: Bit 0=1, Alarmword 1 has an active Alarm
(16-90 Alarm Word). Bit 1=1, Alarmword 2 has an active
Alarm (Future ext. 16-91 Alarm Word 2). Bit 2=0, Reserved.
Bit 3=1, Warningword 1 has an active Warning
(16-92 Warning Word). Bit 4=1, Warningword 2 has an
active Warning (Future ext. 16-93 Warning Word 2). Bit
5-7=0, Reserved. Byte 4 and 5, Profile specific. Byte 6 and
7, reserved.
6.4.3 6040h Control Word
This object contains the control word in accordance with
DS 402. The control word consists of 16 bit, these 16 bit
are used for controlling the frequency converter (for
example, start, stop, reset). The control word is described
in 5.5 DS 402 Control Profile.
6.4.4 6041h Status Word
This object contains the Status word in accordance to DS
402. The status word consists of 16 bit. The 16 bits show
the state and status of the frequency converter (for
example, running, ramping, on speed). The Status word is
described in 5.5 DS 402 Control Profile.
6.4.5 6042h vl_target_velocity
The vl_target_velocity is the required velocity of the
system. The velocity is in RPM.
MCA 123 POWERLINK Operating Instructions
8-10 Control Word Profile
=FC Profile
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6.4.6 6043h vl_velocity_demand
The vl_velocity_demand is the velocity of the system after
the ramp controller. The velocity is in RPM.
6.4.7 6044h vl_actual_velocity_value
The vl_actual_velocity_value is the velocity at the motor
shaft. The velocity is in RPM, and is obtained from
16-17 Speed [RPM]. The velocity is in RPM.
6.4.8 6046h vl_velocity_min_max_amount
The vl_ velocity_min_max_amount is the minimum and
maximum RPM at the motor shaft. The two values are
obtained from 3-02 Minimum Reference and 3-03 Maximum
Reference. The readout values in 3-02 Minimum Reference
and 3-03 Maximum Reference will be truncated.
Index, sub-index
1046h 0
1046h 1
1046h 2
Table 6.33 Minimum/Maximum RPM at Motor Shaft
®
MG92C102 - VLT is a registered Danfoss trademark
8-10 Control Word Profile= 8-10 Control Word Profile=
MCO DS 402
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Number of sub-index supported
vl_velocity_min_max_amount
vl_velocity_min_amount
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