
B-63945EN/01 1.DISPLAY AND OPERATION
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• State of high-speed HRV current control
#7 #6 #5 #4 #3 #2 #1 #0
DGN 700 HOK HON
[Data type] Bit axis
The state of high-speed HRV current control is displayed.
HON: The motor is controlled in the high-speed HRV current control mode.
HOK: This bit is set to 1 when high-speed HRV current control is enabled.
High-speed HRV current control is enabled when the following
conditions are satisfied:
- Bit 0 (HR3) of parameter No. 2013 is set to 1.
- Servo software, servo modules, and servo amplifiers suitable for
high-speed HRV current control are used.
- When a separate detector interface unit is used, the separate
detector interface unit is suitable for high-speed HRV current
control.
• Thermal growth compensation along tool vector
DGN 705 Thermal growth compensation amount for each axis
[Data type] Word axis
[Unit of data] Detection unit
[Valid data range] −32768 to +32767
The compensation amount for each axis in thermal growth
compensation along the tool vector is indicated.
• Spindle error and warning states
DGN 710 Spindle error state
[Data type] Word spindle
DGN 712 Spindle warning state
[Data type] Word spindle
When an error (yellow LED ON + error number indication) or a
warning occurs in a spindle amplifier module (SPM), the number is
indicated on the diagnosis screen.
If neither error nor warning occurs, 0 is indicated.
For spindle errors, refer to "FANUC SERVO MOTOR αi series
Maintenance Manual" (B-65285EN).
For warnings, see Subsection 10.1.4, "Spindle Warning Interface" in
this manual.