HUST CNC H6D-T - Page 299

7 MCM Parameters
7 - 31
coordinate after "Home" operation will be zero also. Note that the work
coordinate will be shifted by the same amount.
MCM# 390~400 System Reserved
401. The distance that servo motor search the Grid when X-axis going back to HOME.
402. The distance that servo motor search the Grid when Y-axis going back to HOME.
403. The distance that servo motor search the Grid when Z-axis going back to HOME.
404. The distance that servo motor search the Grid when A-axis going back to HOME.
405. The distance that servo motor search the Grid when B-axis going back to HOME.
406. The distance that servo motor search the Grid when C-axis going back to HOME.
407. The distance that servo motor search the Grid when U-axis going back to HOME.
408. The distance that servo motor search the Grid when V-axis going back to HOME.
409. The distance that servo motor search the Grid when W-axis going back to HOME.
Format= . (Default 10.000)
The distance’s maximum when servo motor searching the Grid signal:
EX
The servo motor of X-axis turns 3/4 round = 5.000 mm, MCM# 401 = 5.200
The servo motor of Y-axis turns 3/4 round = 5.000 mm, MCM# 402 = 5.200
The servo motor of Z-axis turns 3/4 round = 5.000 mm, MCM# 403 = 5.200
The servo motor of A-axis turns 3/4 round = 5.000 mm, MCM# 404 = 5.200
The servo motor of B-axis turns 3/4 round = 5.000 mm, MCM# 405 = 5.200
The servo motor of C-axis turns 3/4 round = 5.000 mm, MCM# 406 = 5.200
If it exceeds the range and the motor can not find the Grid still. ERR15 will be
shown up.
MCM# 410~420 System Reserved
421. X-axis origin switch (+: N.O node; -: N.C node)
422. Y -axis origin switch (+: N.O node; -: N.C node)
423. Z -axis origin switch (+: N.O node; -: N.C node)
424. A-axis origin switch (+: N.O node; -: N.C node)
425. B -axis origin switch (+: N.O node; -: N.C node)
426. C-axis origin switch (+: N.O node; -: N.C node)
427. U-axis origin switch (+: N.O node; -: N.C node
428. V-axis origin switch (+: N.O node; -: N.C node
429. W-axis origin switch (+: N.O node; -: N.C node
Example: MCM 421=5
Set I5 to be the X-axis origin signal with format NO
MCM 425=-6
Set I6 to be the A-axis origin signal with format NC
Default = 0, Funcitons are inactive, 0, Functions are active.