Specifications

II Parameters
Machining Parameters
II - 2
【#8013】 G83 n
Set the return amount for G83 (deep hole drilling cycle).
---Setting range---
0 to 99999.999 (mm)
【#8014】 CDZ-VALE (for L system only)
Set the screw cut up amount for G76 and G78 (thread cutting cycle).
---Setting range---
0 to 127 (0.1 lead)
【#8015】 CDZ-ANGLE (for L system only)
Set the screw cut up angle for G76 and G78 (thread cutting cycle).
---Setting range---
0 to 89 (°)
【#8016】 G71 MINIMUM (for L system only)
Set the minimum value of the last cutting amount by the rough cutting cycle (G71, G72).
The cutting amount of the last cutting will be the remainder. When the remainder is smaller
than this parameter setting, the last cycle will not be executed.
---Setting range---
0 to 99.999 (mm)
【#8017】 G71 DELTA-D (for L system only)
Set the change amount of the rough cutting cycle.
The rough cutting cycle (G71, G72) cutting amount repeats d+⊿ d, d, d-⊿d using the value
(d) commanded with D as a reference. Set the change amount ⊿ d.
---Setting range---
0 to 99.999 (mm)
【#8018】 G84/G74 n (for M system only)
Not used. Set to "0".
【#8019】 R COMP
Set a compensation coefficient for reducing a control error in the reduction of a corner
roundness and arc radius.
Indicates a maximum control error (mm) in parentheses.
The larger the set value is, the smaller the theoretical error will be. However, since the
speed at the corner goes down, the cycle time will be extended.
Coefficient = 100 - set value
(Note) This function will be enabled when "#8021 COMP_CHANGE" is set to "0".
---Setting range---
0 to 99 (%)
Theoretical radius decrease error amount
Displays the theoretical radius decrease error amount, ΔR(mm), from the automatic
calculation by NC.
Theoretical radius decrease amount in arc
【#8020】 DCC. angle
Set the minimum value of an angle (external angle) that should be assumed to be a corner.
When an inter-block angle (external angle) in high-accuracy mode is larger than the set
value, it will be determined as a corner and the speed will go down to sharpen the edge.
(Note) If "0" is set, it will be handled as "5" degrees.
The standard setting value is "0".
---Setting range---
0 to 30 (°)
0: 5 degree (Equals to setting "5")
+
ǍR
F
Command path
Path after
servo control
ǰ
If the set value is smaller than ǰ,
the speed goes down to optimize
the corner.