Nomenclature - Nakanishi iSpeed3 Operation Manual

6 . NOMENCLATURE

6 - 1 Front face details
Control Unit ( iSpeed 3 )
Control Panel
Digital Speed Indicator (SPEED)
Preset Speed, Actual Speed, Warning and Error Codes are displayed ( 3 digit ) . When the motor spindle is
stopped, the Preset Speed is displayed. When the motor spindle is rotating, the actual speed is displayed. This
display also shows the Error Codes when an error has occurred.
Load Monitor LED ( LOAD )
The Motor Spindle load is displayed using 6 LED's ( 3 Green, 2 Yellow, and 1 Red). The amount of load
during rotation is displayed using the 6 LED's. Motor Spindle can only be run for a short time in Yellow range.
Please refer to section 17 " PROTECT FUNCTION " of this manual for allowable duration of high load operations.
When any of the Yellow or Red LED's are lit, Warning LED
beyond the allowable interval the Error LED
system.
Motor Speed Adjustment Button ＜
Manual adjustable speed control is possible. Pushing the
(DOWN Arrow) button will decrease the speed. ( 1 digit is 100 min
the
・ Speed Range : 1 , 000 - 60 , 000 min
1 , 000 - 80 , 000 min
1 , 000 - 60 , 000 min
Start/Stop Button
Start and stops Motor Spindle rotation.
DIRECTION (DIR) Button
Right hand rotation ( FWD. ) and left hand rotation ( REV. ) are viewed from the cutting tool facing the
operator. With the cutting tool facing the operator right hand rotation ( FWD. ) will be clockwise rotation.
Motor Spindle Selection (MOTOR) Button
Select the motor spindle to be controlled, either motor spindle No. 1 or No . 2 .
If motor spindle No. 1 was selected, No 1 LED
CONTROL ( CTRL ) Button
This button selects motor spindle control from the iSpeed 3 control panel or from an external source.
Manual : iSpeed 3 Control panel Auto : External control through the Input/Output Connector A/B (CNC Control).
DISPLAY ( DISP ) Button
Select the Motor Speed Indication or Motor Current Indication.
- 1
・ x 100 min LED
RESET ( RESET ) Button
This button resets and allows restarting of the motor spindle after an error has been corrected.
Some Error Codes will not allow the unit to be RESET until the control Main Power Switch has been cycled.
7
( UP ) ,
- 1
and 1 , 000 - 80 , 000 min
- 1 ( BM 319 /BM 319 F/BM 319 FC, BM 320 /BM 320 F )
- 1
( BM 322 /BM 322 FR/BM 322 FL, BM 325 )
lights : Motor Speed Indication.
Fig. 5
will flash. If this condition is continued
will flash and the motor spindle will stop to protect the
( DOWN ) ＞
( UP Arrow ) button will increase motor speed, pushing
- 1
turns on.
・ x 10 mA LED lights : Motor Current Indication.
-1
)