Speed Reference And Actual Speed - Danfoss iC7 Motion Series Application Manual

Application Guide | iC7 Series Motion
Table 16: Status Word (continued)
Bit Name
2 No coast (Enabled)
3 Fault
4 Home Done
5 In Sync
6 Reserved
7 Warning
8 Position error within tolerance
9 Bus control
10 Target position reached
11 In operation
12 Frequency limit OK
13 Superimposed target reached
14 User defined
15 User defined

Speed Reference and Actual Speed

2.15.3
The speed values are represented by the N2 format, a 16 bit normalized value defined in the PROFIdrive profile. They are represented in
percent of nominal motor speed.
PROFIdrive profile definition of N2
N2 is a linear normalized value. 0% corresponds to 0 (0x0), 100% corresponds to 2
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Description
1 = There are no active coast signals, and the motor can start when a
start signal is given.
0 = The frequency converter has an active coast signal and has released
the motor.
1 = A fault has occurred, and an acknowledge signal is required to re-es-
tablish operation.
0 = There are no faults.
Reserved.
1 = A warning is active.
0 = There are no warnings.
1 = The device is controlled and reacting to I/O and process data.
0 = The device does not react on commands from the fieldbus, for 1 of
the following reasons:
• CTW bit 10 = 0.
• HMI is in local mode.
• MyDrive® Insight has taken control.
• Control places do not include fieldbus.
1 = The process is running, and the motor can be running or start at any
time.
0 = There are no active start requests, and the process does not run. The
motor is coasted and is not started.
These bits are reserved for application-specific advanced control. For
more information, refer to the Parameter Descriptions chapter in the ap-
plication guide.
14
(0x4000).
AB318753549016en-000301 / 136R0284