vacon • 133 Parameters
6
Figure 40. AI signal inversion, selection ‘1’
6.2.11 Digital Outputs
P3.5.3.2.1 RO1
FUNCTION
Selection
number
Selection name Description
1 Inverted Signal inverted. The analogue input signal value
0% corresponds to the MaxFreqReference and
the analogue input signal value 100% to the Min-
imum frequency reference.
Table 123. Output signals via RO1
Selection Selection name Description
0 Not used Output not used
1 Ready The AC drive is ready to operate
2 Run The AC drive operates (motor is running)
3 General fault A fault trip has occurred
4 General fault inverted A fault trip has not occurred
5 General alarm An alarm has been initiated
6 Reversed The reverse command has been given
7 At speed The output frequency has reached the set frequency ref-
erence
8 Thermistor fault A thermistor fault has occurred.
9 Motor regulator activated One of the limit regulators (e.g. current limit, torque limit)
is activated
10 Start signal active Drive start command is active.
11 Keypad control active Keypad control selected (active control place is keypad).
12 I/O control B active I/O control place B selected (active control place is I/O B)
Min freq
reference
Max freq
reference
Frequency
reference
[Hz ]
Analog input
signal [%]
0% 100%50%
0mA 20mA10 mA
9248.emf
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