User manual FAGOR 8040 T CNC

[. . . ] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 31. 2 Measure or calibrate the radius of a tool. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 31. 3 Measure or calibrate the tool radius and length. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 32 Oscilloscope function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 32. 1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 32. 2 Scale / Offsets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 32. 3 Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 32. 4 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 32. 5 Actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 32. 6 Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 33 MC model. Execute a part-program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 34 MC model. [. . . ] If the tool is not defined, the CNC will assign it a offset with the same number and all the data that define the geometry and lengths of the tool will be reset to value 0. Select the offset number to be associated with this tool The "D" field must be selected. If not, use the Key in the offset number to be associated with the tool and press Define the tool dimensions The tool data is: R L Radius Length I Radius wear K Length wear keys. Even if the tool length is known (L), it is recommended to measure it as indicated in the next section. Once it has been measured, the CNC updates the L and K fields. The CNC assumes (R+I) as the real tool radius and (L+K) as the real tool length. To set these values, select the corresponding field using the value and press Define the rest of the data associated with the tool , key in the desired Nominal life. Machining time (in minutes) or number of operations that the tool may carry out. Machining time already elapsed or number of operations already carried out. When requesting a worn-out (expired) tool ("actual life" greater than "nominal life"), the CNC will select the next tool in the table belonging to the same family instead of the one requested. They are 2 fields for internal CNC data. N = Normal (family 0-199) S = Special (family 200-255) A = Available E = Expired ("actual life" greater than "nominal life") R = Rejected by the PLC key in the To define these values, select the corresponding field using the desired value and press Chapter 2 - page 17 2. the CNC highlights the current value The CNC assumes that value and updates the real spindle 3. - % of the theoretical spindle speed being applied. To change this percentage, press 4. - Spindle status: turning clockwise, turning counterclockwise or stopped. To change the spindle status, press: 5. - Currently selected spindle speed range. When using an automatic tool changer, this value cannot be modified. When NOT using an automatic tool changer, press current value is highlighted. Enter the range number to be selected and press or and then use the key until the Note: When the machine does not have spindle ranges, this message is useless. That is why the CNC does not show this message when text number 28 has not be defined in program 999997. Chapter 2 - page 20 MC work mode 2. 2. 7 Operating in JOG mode Control of external devices 2. 7 CONTROL OF EXTERNAL DEVICES The CNC allows up to 6 external devices to be activated and deactivated from the keyboard. The activation and deactivation of the devices must be carried out by the machine manufacturer by means of the PLC program. The CNC will inform the PLC of the status of each one of the keys. The relevant Register bit will have value 1 when the key is pressed and value 0 when this is not pressed. The Register bit for each one of the keys is as follows: The status of the light for each one of these keys must be controlled by the machine manufacturer by means of the PLC program, with the MCLED* input variables shown in the figure being available for this purpose. [. . . ] Select, on the right column, the operation to be EXECUTED: NOTE: Refer to the Operation Manual Chapter 6 Section 6. 3 Self-teaching Manual Chapter 6 Page 11 Conversational part-programs MC Model 6. 5 Simulate/execute a part-program. Select, on the left column, the part-program to be SIMULATED: Graphics screen More information about the graphics screen in chapter 4. 3. 2 of this manual. Select, on the left column, the part-program to be EXECUTED: NOTE: Refer to the Operation Manual Chapter 6 Section 6. 2 Self-teaching Manual Chapter 6 Page 12 Conversational part-programs MC Model 6. 6 Simulate/execute starting at a particular operation. Select, on the right column, the operation where the SIMULATION is to be started: Graphics screen More information about the graphics screen in chapter 4. 3. 2 of this manual. Select, on the right column, the operation where the EXECUTION is to be started: NOTE: Refer to the Operation Manual Chapter 6 Section 6. 2. 1 Self-teaching Manual Chapter 6 Page 13 Conversational part-programs MC Model 6. 7 Copy a part-program into another one. Select, on the left column, the part-program to be COPIED: Key in the number and comment of the new program. NOTE: Refer to the Operation Manual Chapter 5 Section 5. 5 Self-teaching Manual Chapter 6 Page 14 Conversational part-programs MC Model 6. 8 Delete a part-program. Select, on the left column, the part-program to be deleted: The CNC requests confirmation. NOTE: Refer to the Operation Manual Chapter 5 Section 5. 4 Self-teaching Manual Chapter 6 Page 15 Appendix I Programming example Programming example MC Model Step 0: Part to be machined. INITIAL CONSIDERATIONS This chapter shows an example of how to create a part-program. Remember that the tool number may be different depending on the machine. [. . . ]