BONFIGLIOLI Vectron ACTIVE CUBE Manual page 43

The state word reflects the operation state.
Switched-off
Switch-on inhibit
Ready to switch-on
Quick-stop
Ready
Operation enabled
Fault
Fault reaction active
(*) without considering bits 7 to bit 15
The shaded commands are the commands relevant for the simplified state machine.
The Warning bit "Bit No. 7" can be set at any time. It indicates a device-internal
warning message. The evaluation of the present warning is carried out by reading out
the warning status with parameter
The Remote bit "Bit No. 9" is set if the operation mode control via state machine
Local/Remote
(
Logic linking of the digital control signals:
The frequency inverter can only be controlled via the control word if the logic linking is
true.
The bit Reference value reached "Bit No. 10" is set whenever the specified refer-
ence value has been reached. In the special case of power failure regulation, the bit is
also set if the power failure regulation has reached the frequency 0 Hz (see operating
instructions). For "Reference value reached" there is a hysteresis (tolerance range),
which can be set via parameter
tions).
The bit Limit value active "Bit No. 11" indicates that an internal limit is active. This
can, for example, be the present current limit, the torque limit or the over-voltage
limit. All the functions lead to the reference value being quit or not reached.
The bit Warning 2 "Bit No. 15" indicates a warning which leads to a fault switch-off
of the frequency inverter within a short period of time. This bit is set if there is a
warning for motor temperature, heat sink/inside temperature, Ixt monitoring or mains
phase failure.
08/08
08/08
Meaning HEX (*) Bit 6
0x00
0x40
0x21
0x07
0x23
0x27
0x08
0x0F
412 = 1) has been set and the hardware release is available.
STOA AND STOB AND (S2IND OR S3IND)
CM-PDPV1
CM-PDPV1
State word
Bit 5 Bit 3
0 x 0
1 x 0
0 1 0
0 0 0
0 1 0
0 1 0
0 x 1
0 x 1
Warnings
270.
max. Control deviation
Bit 2 Bit 1 Bit 0
0 0 0
0 0 0
0 0 1
1 1 1
0 1 1
1 1 1
0 0 0
1 1 1
549 (see operating instruc-
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