Lenze 931W - Manual (Page 32)

Control word / status word
The status word (ZSW)
6
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32 K-HB 13.0001-EN 2.1
Bit Value Significance Meaning
8 1 Setpoint inside a
tolerance margin
The setpoint is inside a required tolerance margin.
0 Setpoint outside the
tolerance margin
The setpoint is outside the required tolerance margin.
10 1 Setpoint reached The setpoint speed (n) or setpoint frequency (f) has been reached.
0 Setpoint not reached The setpoint speed (n) or setpoint frequency (f) has not been reached.
11-13 Device-specific These device-specific bits are not used.
Tab. 11 Overview of the controller-type specific bit of the status word for a speed-controlled drive
Bit Value Significance Meaning
8 1 Following errors
inside the following
error window
The following error is inside the required following error window.
0 Following errors
outside the
following error
window
The following error is outside the required following error window.
10 1 Target position
reached
The current position corresponds to the position setpoint, considering the
position window.
0 Target position not
reached
Position setpoint and actual value do not correspond, considering the
position window.
11 1 Reference set Homing has been executed and a home position has been set.
0 Reference has not
been set
No valid home position exists.
12 Edge for setpoint
acceptance (0 → 1,
1 → 0)
An edge of this bit indicates that a new setpoint / driving record has been
accepted (see bit 6 of the control word)
13 1 Drive in standstill The drive stands due to a stop / intermediate stop or because the target
position has been reached.
0 Drive is moving Positioning is carried out (n ≠ 0 min -1 ).
Tab. 12 Overview of the controller type-specific bits of the status word for a position-controlled drive.