KEB COMBIVERT F5 Serie Manual De Instrucciones página 83

Apparent current
Apparent current /
Peak value
Utilization
Intermediate circuit
voltage
"Forward Acceleration" drive accelerates with direction
of rotation forward .
"Forward Deceleration" drive decelerates with direction
of rotation forward.
"Reverse Acceleration" drive accelerates with direction
of rotation reverse.
"Reverse Deceleration" drive decelerates with direction
of rotation reverse.
"Forward Constant" drive runs with a constant speed and
direction of rotation forward.
"Reverse Constant" drive runs with constant speed and
direction of rotation reverse.
Other status messages are described at the parameters, where they
occur.
Display of the actual apparent current in ampere.
CP.5 makes it possible to recognize the max. apparent current. For that
the highest value of CP.4 is stored in CP.5. The peak value memory can
be cleared by pressing the UP, DOWN or ENTER key or over bus by
writing any value you like to the address of CP.5. The switch off of the
inverter also clears the memory.
Display of the actual inverter rate of utilization in percent. 100% rate of
utilization is equal to the inverter rated current. Only positive values are
displayed, meaning there is no differentiation between motor and rege-
nerative operation.
Display of actual DC voltage in volt.
Typical calues:
V-class Normal operation Over volt. (E.OP) Under volt. (E.UP)
230 V 300...330 V DC
400 V 530...620 V DC
Operation of the Unit
approx. 400 V DC approx. 216 V DC
approx. 800 V DC approx. 240 V DC
GB
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