BONFIGLIOLI ACTIVE Manual page 28

Note:
Ready
Operation enabled
Fault
(*) without considering bits 7 to bit 15
Note:
The Warning bit "Bit No. 7" can be set at any time. It displays an device-internal
warning message. The evaluation of the warning available is done by reading out the
warning status with the parameter
The Remote bit "Bit No. 9" is set if the operation mode control via remote contacts
(
= 1). Only then can the frequency inverter be controlled via the control word.
The bit Reference value reached "Bit No. 10" is set when the reference value
specified 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 the parameter
structions).
The bit Limit value active "Bit No. 11" displays that an internal limit is active. This
can, for example, be the present current limit, the torque limit or the overvoltage
limit. All the functions lead to the reference value being quit or not reached.
The bit Warning 2 "Bit No. 15" reports a warning which leads to a fault switch-off
of the frequency inverter within a short time. This bit is set if there is a warning for
motor temperature, heat sink/inside temperature, Ixt monitoring or mains phase fail-
ure.
26
26
The inputs set via the control word can be observed with the help of pa-
Digital Inputs
rameter
set if the hardware release is available and the control word / Bit 0 has
been set.
If the data set switch-over is used, please make sure that the parameter
Local/Remote
tacts" in all the data sets used.
Control word
Bit No. Name
0 S1IND / FUF
1 S2IND
2 S3IND
3 S4IND
4 S5IND
5 S6IND
6 S7IND
7 S8IND
8 -
9 -
10 -
11 -
12 IW1 chapter 10.2.6
13 IW2 chapter 10.2.6
14 IW3 chapter 10.2.6
15 -
State HEX (*)
A fault occurring leads to a switch-over to the "Fault" state.
A fault can only be acknowledged 15 seconds after the occurrence of the
fault, as a blocking time is active internally.
Local/Remote
412 = 2) has been set and the hardware release is available (S1IND
250. Digital input S1IND is only displayed as being
412 is set to operation mode "2 - Control via remote con-
State word
Bit 6 Bit 5
0x23 0 1
0x27 0 1
0x08 0 x
Warnings
270.
max. Control deviation
State word
Bit No. Name
0 Ready to switch on
1 Ready
2 Operation enabled
3 Fault
4 Voltage-inhibit
5 Quick stop
6 Switch on inhibit
7 Warning
8 -
9 Remote
10 Reference value reached
11 Limit value reached
12 IW1 chapter 10.2.6
13 IW2 chapter 10.2.6
14 IW3 chapter 10.2.6
15 Warning 2
Bit 3 Bit 2 Bit 1
0 0
0 1
1 0
549 (see operating in-
Bit 0
1 1
1 1
0 0
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