31
4
CALIBRATION PROCEDURE
31
CALIBRATION PROCE
DURE
Chapter
4
⑩
Locking the calibration protect
Turn on the calibration protect that inhibits calibration.
≪
Setting value
≫
0: OFF
Enables rewriting of setting values.
1: ON
Disables rewriting of setting values.
◇
Calibration protect setting method
1.
Select setting mode 9.
Press
→
seven times.
2.
Set "Calibration protect."
Press
once.
⇒
"Setting protect" is displayed.
Press
→
twice to make the digit of
the calibration protect blink.
Input the setting value with
. (Initial value: 0)
Press
to validate it.
3.
Press
twice to go back to the indicated value
display.
4-3.
Rotation speed display settings
Make settings related to the display of rotation speed.
①
Pulse rate (rotation speed) setting
Select the rate of a pulse input. Set the number of pulses per rotation.
When [4: Encoder pulse] is selected, the encoder pulse of the rotary encoder option is used for
rotation speed calculation. (F7-2)
≪
Setting value
≫
UTM (standard specification)
0: 1 pulse 1: 4 pulses 2: 60 pulses 4: Encoder pulse
5: 60 pulses (high speed)
UTF (option specification)
3: 90 pulses 6: 90 pulses (high speed)
Speed
rpm
Angle
rad deg
FNC
Torque
Speed
rpm
Nm
0
0
0
Calibration protect
0: OFF
1: ON
System protect
0: OFF
1: ON
Work protect
0: OFF
1: ON
《
Setting value
》
H I
LO
HOLD
Angle
rad deg
RECALL
RECALL
ESC
If “2: 60 pulses”, “3: 90 pulses” is set, scale interval of rotation speed (high speed)
will be higher than min. scale division. (At approx. 5000 rpm, scale interval is 1
rpm or more)
By selecting “5: 60 pulses (high speed)”, “6: 90 pulses (high speed)”, min. scale
division can be displayed at high speed. However, reponse to rotation pulse input
becomes slower and minimum input rotation speed becomes larger. (Aprrox. 20
rpm)
Point
Содержание TM380
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