西門子840D系統(tǒng)各類循環(huán)定義

1、文檔供參考，可復制、編制，期待您的好評與關注！ 西門子840D系統(tǒng)各類循環(huán)定義(1) CYCLE81: 中心鉆孔循環(huán)編程格式： CYCLE81 (RTP, RFP, SDIS, DP, DPR)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對坐標尺寸)DPR: Fi

2、nal drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值均為正)(2) CYCLE82:鉆锪沉孔循環(huán) : 有暫停時間編程格式： CYCLE82 (RTP, RFP, SDIS, DP, DPR, DTB)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均

3、為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對坐標尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）(3) CYCLE83: 深孔鉆循環(huán)編程格式： CYCLE83 (RTP, RFP, SDIS, DP, DPR, FDEP, FDPR, DAM,DTB,

4、 DTS, FRF, VARI)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值

5、均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）FDEP：First depth (absolute)：第一次鉆孔深度（絕對坐標尺寸）（4） CYCLE84：剛性攻絲循環(huán)：不用浮動夾頭編程格式：CYCLE84 (RTP, RFP, SDIS, DP, DPR, DTB, SDAC, MPIT,PIT, POSS, SST, SST1)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute

6、)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對坐標尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）SDAC：Directi

7、on of rotation after end of cycle：循環(huán)結(jié)束后主軸旋轉(zhuǎn)方向取值為: 3代表：M03；4代表：M03；5代表：M05MPIT : Thread pitch as thread size(with sign):螺紋公稱直徑；取值為3（代表M3）48（代表M48），該取值帶有正負號，表示螺紋的旋向PIT ：real Pitch as value (with sign)：螺紋的導程，取值為: 0.001 . 2000.000 mm), 該取值帶有正負號，表示螺紋的旋向POSS ：循環(huán)中主軸定向停止的確切位置，以角度值表示SST： real Speed for tappi

8、ng：攻絲時主軸的轉(zhuǎn)速SST1： real Speed for retraction：攻絲完成后，主軸退出時的轉(zhuǎn)速（5）CYCLE840：攻絲循環(huán)，帶有浮動夾頭。主軸有編碼器主軸無編碼 編程格式： CYCLE840(RTP, RFP, SDIS, DP, DPR, DTB, SDR, SDAC, ENC, MPIT, PIT)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全

9、距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對坐標尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）SDAC：Direction of rotation after end of cycle：循環(huán)結(jié)束后主軸旋轉(zhuǎn)方向取值為: 3代表：M03；4

10、代表：M03；5代表：M05ENC：int Tapping with/without encoder：整型參數(shù)，取值0：帶有編碼器 取值1：無編碼器MPIT : Thread pitch as thread size(with sign):螺紋公稱直徑；取值為3（代表M3）48（代表M48），該取值帶有正負號，表示螺紋的旋向PIT ：real Pitch as value (with sign)：螺紋導程，取值為: 0.001 . 2000.000 mm), 該取值帶有正負號，表示螺紋的旋向（6）CYCLE85：鏜孔循環(huán)編程格式：CYCLE85 (RTP, RFP, SDIS, DP, DPR

11、, DTB, FFR, RFF)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absolute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值

12、均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）FFR :real Feedrate:鏜孔進給率RFF: real Retraction feedrate：主軸退出進給率（7）CYCLE86：鏜孔循環(huán)編程格式：CYCLE86 (RTP, RFP, SDIS, DP, DPR, DTB, SDIR, RPA, RPO, RPAP, POSS)參數(shù)意義:RTP: Return plane (absolute) 退刀平面距離(絕對坐標尺寸)RFP:Reference plane (absol

13、ute)基準平面距離(絕對坐標尺寸)SDIS: Safety distance (enter without sign)安全距離(輸入值均為正)DP :Final drilling depth (absolute):最終鉆孔深度(絕對尺寸)DPR: Final drilling depth relative to reference plane (enter without sign)相對基準平面最終鉆孔深度(輸入值均為正)DTB: Dwell time at final drilling depth (chip breaking): 在最終鉆孔深度時的暫停時間（斷屑式）SDIR ：int D

14、irection of rotation：整型參數(shù)，主軸旋轉(zhuǎn)方向，取值為3：代表M3；4：代表M4RPA real Retraction path in abscissa of the active plane (incremental, enter withsign)RPO real Retraction path in ordinate of the active plane (incremental, enter withsign)RPAP real Retraction path in applicate of the active plane (incremental, enter

15、withsign)POSS real Spindle position for oriented spFFR :real Feedrate:鏜孔進給率RFF: real Retraction feedrate：主軸退出進給率ProgrammingParametersRTP real Retraction plane (absolute)RFP real Reference plane (absolute)SDIS real Safety clearance (enter without sign)DP real Final drilling depth (absolute)DPR real Final drilling depth relative to reference plane (enter without sign)DTB real Dwell time at final drilling depth (chip breaking)SDIR int Direction of rotationValue: 3 (for M3)4 (for M4)RPA real Retraction path in abscissa of the active plane (incremental, enter withsign)RPO re