ISO programming
G1017
G1017
Refer to your machine manual.
This function must be enabled and adapted by the machine manufacturer.
With cycle 1017 DRESSING WITH DRESSING ROLL, you can dress the outside diameter of a grinding wheel with a dressing role. Depending on the dressing strategy, the control performs the appropriate movements in accordance with the wheel geometry.
This cycle supports the following wheel edges:
Grinding pin | Special grinding pin | Cup wheel |
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1, 2, 5, 6 | not supported | not supported |
Depending on Q1026 WEAR FACTOR, the control divides the dressing value between the grinding wheel and the dressing roll.
Reciprocating (Q1024=0)
Oscillating (Q1024=1)
Fine oscillating (Q1024=2)
Dressing tool table tooldress.drs (option 156)
Help graphic | Parameter |
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Q1013 Dressing amount? Value used by the control for the dressing infeed. Input: 0...9.9999 | |
Q1018 Feed rate for dressing? Feed rate during the dressing procedure Input: 0...99999 | |
Q1024 Dressing strategy (0-2)? Strategy during dressing with a dressing roll; 0: Reciprocating; infeeding to the reversal points of the reciprocating motion. After the infeeding runs, the control executes a movement just in the Z axis within the dressing kinematic model. 1: Oscillating; interpolated infeed during a reciprocating movement 2: Fine oscillating; interpolated during a reciprocating movement. After every interpolated infeed run, the control executes a movement solely in the Z axis in the dressing kinematic model. Input: 0, 1, 2 | |
Q1019 Number of dressing infeeds? Number of infeeds of the dressing process Input: 1...999 | |
Q1020 Number of idle strokes? Number of times the dressing tool moves along the grinding wheel without removing material after the most recent infeed. Input: 0...99 | |
Q1025 Distance for pre-positioning? Distance between the grinding wheel and the dressing role during pre-positioning Input: 0...9.9999 | |
Q253 Feed rate for pre-positioning? Traversing speed of the tool in mm/min. while approaching the pre-position Input: 0...99999.9999 or FMAX, FAUTO, PREDEF | |
Q1026 Wear on dressing tool? Factor of the dressing value in order to define the wear on the dressing roll: 0: The full dressing value is removed on the grinding wheel. >0: The factor is multiplied by the dressing value. The control takes the calculated value into account and assumes that this value will be lost during dressing due to wear on the dressing roll. The remaining dressing value is dressed on the grinding wheel. Input: 0...+0.99 | |
Q1022 Dressing after number of calls? Number of cycle definitions after which the control performs the dressing process. Every cycle definition increments the counter DRESS-N-D-ACT of the grinding wheel in the tool manager. 0: The control dresses the grinding wheel during every cycle definition in the NC program. >0: The control dresses the grinding wheel after this number of cycle definitions. Input: 0...99 | |
Q330 Tool number or tool name? (optional) Number or name of the dressing tool. You can apply the tool directly from the tool table via selection in the action bar. -1: Dressing tool has been activated prior to the dressing cycle Input: –1...99999.9 | |
Q1011 Factor for cutting speed? (optional, depends on the machine manufacturer) Factor by which the control changes the cutting speed for the dressing tool. The control handles the cutting speed of the grinding wheel. 0: Parameter not programmed. >0: If the value is positive, then the dressing tool turns with the grinding wheel at the point of contact (opposite direction of rotation relative to grinding wheel). <0: If the value is negative, then the dressing tool turns against the grinding wheel (same direction of rotation of the grinding wheel). Input: -99.999...99.999 |
NC programs contained in this User's Manual are suggestions for solutions. The NC programs or individual NC blocks must be adapted before being used on a machine.
Some NC programs depend on the machine kinematics. Adapt these NC programs to your machine kinematics before the first test run.
In addition, test the NC programs using the simulation before the actual program run.
With a program test you determine whether the NC program can be used with the available software options, the active machine kinematics and the current machine configuration.
11 CYCL DEF 1017 DRESSING WITH DRESSING ROLL ~ | ||
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