Instruction manual

161

PARAMETERS

(6) Press the key to shift to the next parameter.

(7) Re-set Pr. 79 "operation mode selection" according to the operation mode to be

used.

Note:1. If the Pr. 903 or Pr. 905 (gain adjustment) value is changed, the Pr. 20 value

does not change.

2. When the Pr. 903 or Pr. 905 value is set, the value of Pr. 38 "frequency at

5V (10V) input" or Pr. 39 "frequency at 20mA input" changes automatically.

CAUTION

Be careful when setting the bias frequency at 0V to any value other than

"0". Even without the speed command, the motor will start running at the

set frequency by merely switching on the start signal.

SET

M4500E.book 161 ページ２００５年２月２２日　火曜日　午後５時７分