5-80
Application Manual CDA3000
5 Software functions
Control word of system (422-CNTL)
The control word of the system provides information on the current control
status, such as Braking, Start Clockwise or Start Anti-clockwise. Details
of the current status word of the inverter module should be kept to hand
for quoting when calling on Telephone support from LUST.
The control word contains the control bits for activation of the inverter. In
control via terminal the control bits are set according to the status of the
inputs. The parameter is read-only and is used by LUST for support pur-
poses.
Status word of system (419-IOSTA)
The status word can be displayed in hexadecimal form in the KEYPAD and
D
RIVEMANAGER or in binary form in the bar graph (KP200):
(1) Actual values in the VAL menu
(2) Binary representation in the bar graph
Figure 5.31 Representation of states via K
EYPAD KP200
Explanatory notes
• The actual values can be displayed in the KeyPad KP200 either in
the bar graph or as numerical values in the continuous actual value
display.
For more details refer to section 5.3.5 “K
EYPAD”.
• The filtered input voltages and currents of parameters 416...418 are
influenced by way of the parameters of subject area “_18IA-Analog
inputs” (section 5.2.1).
Hexadecimal: Parameter
360-DISP = IOSTA (sub-
ject area _36KP)
Binary: Parameter 361 -
BARG = IOSTA (subject
area _36KP)
VAL
9876543210
DISP = IOSTA
BARG = IOSTA
(2)
(1)
= High = Low
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