NC/PLC interface signal DB3200 DBX5 (Rapid traverse override A-H)
MD12050 $MN_OVR_FACTOR_RAPID_TRA[n]
(Evaluation of the rapid traverse override switch)
12050 OVR_FACTOR_RAPID_TRA EXP, N10 V1, Z1
- Evaluation of rapid traverse override switch DOUBLE PowerOn
-
- 31 0.00, 0.01, 0.02, 0.04,
0.06, 0.08, 0.10, 0.20...
0.00 1.00 1/1
Description: Evaluation of the rapid traverse override switch with gray-coded interface.
Not relevant with:
MD12040 $MN_OVR_RAPID_IS_GRAY_CODE = 0
Related to:
NC/PLC interface signal DB3200 DBX5 (Rapid traverse override A-H)
12060 OVR_SPIND_IS_GRAY_CODE EXP, N10 V1, Z1
- Spindle override switch Gray-coded BOOLEAN PowerOn
-
- - TRUE 0 - 1/1
Description: This machine data is used to adapt the spindle speed override switch to the interface
coding of the PLC interface.
1: The 5 low-order bits of the "spindle speed override" PLC interface signal are
interpreted as a Gray code. The value which is read corresponds to a switch setting.
It is used as an index for selecting the correct override factor from the table of
MD12070 $MN_OVR_FACTOR_SPIND_ SPEED [n].
0: The spindle speed override byte of the PLC interface is interpreted as a binary
representation of the override value in percent (limit 200 percent).
Related to:
NC/PLC interface signal DB380x DBX2003 (Spindle speed override)
MD12070 $MN_OVR_FACTOR_SPIND_SPEED[n]
(Evaluation of the spindle speed override switch)
12070 OVR_FACTOR_SPIND_SPEED EXP, N10 V1, Z1
- Evaluation of spindle override switch DOUBLE PowerOn
-
- 31 0.5, 0.55, 0.60, 0.65,
0.70, 0.75, 0.80, 0.85...
0.00 2.00 1/1
Description: Evaluation of the spindle-specific override switch with Gray-coded interface.
Special function of the 31st value for the velocity control:
The setting of the 31st override value defines the dynamic reserves which take the
velocity control to be an excessive increase in the spindle feed. The setting should
correspond to the highest override factor actually used.
Not relevant for:
MD12060 $MN_OVR_SPIND_IS_GRAY_CODE = 0
Related to:
NC/PLC interface signal DB380x DBX2003 (Spindle speed override)
Machine data
3.2 General machine data
Parameter Manual
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1 77
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