Parameter descriptions
WARNING
The monitoring of the analog input signal via the parameter Error/Warning Behaviour
563 demands the check of parameter Characteristic Curve Point X1 564.
Example: Error/warning behavior 563 = "2 - Shutdown < 1V/2mA" or "3 - Error-Switch-Off <
1V/2mA". In the factory settings of the parameter
Characteristic Curve Point X1 564 shutting down
or error switch-off are effected at an output frequency ≠0 Hz. If shutting down or error switch-off are
to be effected at an output frequency of 0 Hz, the Point X1 must be adjusted (e.g. X1=10% /1 V).
7.6.2.2 Multifunction input set as digital input MFI2D
Multifunction input MFI2 (terminal X12.4) can be configured as a digital input. Via parameter Opera-
tion Mode MFI2
562, the evaluation can be selected as PNP (high-switching) or NPN (low-switching).
The multifunction input set as digital input can be linked to the functions of the frequency inverter.
Signal "77 - MFI2D" must be assigned a function.
In the factory settings, signal "532 - MFI2D (Hardware)" is assigned to parameter
Thermal contact for
P570
204.
3 -
Digital NPN (active: 0 V)
Digital signal (MFI2D) 0 V ... 24 V. Low-switching (with negative
signal). Factory setting.
4 -
Digital PNP (active: 24 V)
Digital signal (MFI2D) 0 V ... 24 V. High-switching (with positive
signal).
532 -
Assign to a function, e.g. select signal source for parameter. Factory setting:
Thermal contact for P570 204= "532 - MFI2D (Hardware)".
Assign to a function, e.g. select signal source for parameter.
50 Hz
9.8 V0.2 V
Y
X
0 Hz
(X1=2%/Y1=0%)
1 V
181
Control inputs and outputs 06/2013 Operating Instructions
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