r‘
from 2 to 10.
If an odd number is input, error occurs.
2. Set speed at ‘60Hz of output frequency.
The displayed speed may differ from true speed, due to slip of the
motor.
When motor or load speed is displayed in rpm or m/min, all other
functions related to speed should be also set in rpm or m/min
(except for 3 rd functions, other than ” frequency meter calibration ‘!
function) .
In this case, .fractions are disregarded.
3. When speed is set in ” PU operation ” mode, do not use
q
and
q
keys.
2. Display of linear speed
When 55m/min must be set for 60Hz of output frequency,
pziEq El El
Note: Be sure to set the linear speed at 60Hz output frequency. Value
out of range from 11 to 9996 cannot be input.
If ” 10 *’ is input, for example, speed is displayed for lo-pole motor.
DC DYNAMIC BRAKE TIME SETTING
r
‘CM
DC dynamic brake time
q
ci3
DC dynamic brake voltage 83 [z1
DC dynamic brake frequency
q
c5)
Accuracy in stop position can be adjusted
by setting the DC dynamic brake torque
(voltage) , braking time (time taken for
braking) , and brake starting frequency ( * ) .
Operating time
Notes: 1 . When DC dynamic brake is not required, set brake time to ” 0 “.
.-.
-105-
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