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Macro-Configurations
This parameter can always be displayed but can only be modified in programming mode (access switch in
position ) and in stop mode with the speed controller locked.
It can be used to automatically configure an application-specific function. Three application-specific functions
are available.
- Handling (Hdg)
- Variable torque for pump and fan applications (VT)
- General use (GEn)
A macro-configuration automatically assigns the I/O and parameters, activating the functions required for the
application. The parameters related to the programmed functions are available.
Factory setting : Handling
Speed controller :
Extension cards :
(1) In order to start, the logic input must be linked to the + 24 V (function active at 0).
CAUTION : Ensure that the programmed macro-configuration is compatible with the wiring
diagram used. This check is particularly important on the ready-assembled ATV58E if the factory
configuration is modified; the diagram may also require modification.
I/O assignment according to the macro-configuration
Hdg : Handling GEn : Gen Use. VT : Var. Torque
Logic input LI1 forward forward forward
Logic input LI2 reverse reverse reverse
Logic input LI3 2 preset speeds jog operation reference switching
Logic input LI4 4 preset speeds freewheel stop
(1) injection braking
Analog input AI1 summing ref. summing ref. speed ref. 1
Analog input AI2 summing ref. summing ref. speed ref. 2
Relay R1 controller fault controller fault controller fault
Relay R2 downstr. contactor ctrl mot. therm. state
reached
freq. setpoint reached
Analog output AO1 motor frequency motor frequency motor frequency
I/O assignment according to the macro-configuration
Hdg : Handling GEn : Gen Use. VT : Var. Torque
Logic input LI5 8 preset speeds clear fault freewheel stop (1)
Logic input LI6 clear fault limit torque ramp switching
Analog input AI3
or
Inputs A, A+, B, B+
summing ref. summing ref. NO
speed feedback speed feedback speed feedback
Logic output LO current thresh reached downstr. contactor ctrl high speed reached
Analog output AO Motor current Motor current Motor current
GP_ATV58_EN.fm Page 69 Mardi, 2. avril 2002 6:09 18