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Configuration
I/O assignment menu
(continued)
Code
Assignment
Factory
setting
-CrL
-CrH
Minimum value on input AIC, adjustable from 0 to 20 mA.
Maximum value on input AIC, adjustable from 4 to 20 mA.
These two parameters are used to configure the input for 0-20 mA, 4-20 mA, 20-4 mA, etc.
If the input used is AI2, these parameters remain proportionally active :
4 mA
a
2 V
20 mA
a
10 V
For a 0 - 10 V input, configure CrL at 0 and CrH at 20.
4 mA
20 mA
-AO
Analog output
no : not assigned.
OCr : motor current. 20 mA corresponds to twice the nominal motor thermal
current ItH.
rFr : motor frequency. 20 mA corresponds to the maximum frequency tFr.
OLO : motor torque. 20 mA corresponds to twice the nominal motor torque.
OPr : power supplied by the speed controller. 20 mA corresponds to twice the nominal
motor power.
rFr
-AOt
Analog output
0 :
0-20 mA configuration
4 :
4-20 mA configuration
0
I-0-
Frequency
