01/2007
11.5 Axes and spindles
11-380
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
11.5.28 Spindle data
Table 11-46 Spindle: Machine data
Number
Identifier Name Refer-
ence
General ($MN_ ... )
12060 OVR_SPIND_IS_GRAY_CODE Spindle override with Gray coding V1
12070 OVR_FACTOR_SPIND_SPEED Evaluation of spindle speed override switch V1
12080 OVR_REFERENCE_IS_PROG_FEED Override reference velocity V1
Channel–specific ($MC_ ... )
20090 SPIND_DEF_MASTER_SPIND Initial setting for master spindle on channel
20092 SPIND_ASSIGN_TAB_ENABLE Enabling/disabling of spindle converter
20118 GEOAX_CHANGE_RESET Allow automatic geometry axis change
22400 S_VALUES_ACTIVE_AFTER_RESET S function active after RESET
Axis–specific ($MA_ ... )
30300 IS_ROT_AX Rotary axis R2
30310 ROT_IS_MODULO Modulo conversion R2
30320 DISPLAY_IS_MODULO Position display R2
31050 DRIVE_AX_RATIO_DENOM Denominator load gearbox G2
31060 DRIVE_AX_RATIO_NUMERA Numerator load gearbox G2
31122 BERO_DELAY_TIME_PLUS BERO delay time in plus direction
31123 BERO_DELAY_TIME_MINUS BERO delay time in minus direction
32200 POSCTRL_GAIN KV factor G2
32810 EQUIV_SPEEDCTRL_TIME Equivalent time constant speed control loop for
feedforward control
K3
32910 DYN_MATCH_TIME Time constant for dynamic matching G2
34040 REFP_VELO_SEARCH_MARKER Reference point creep speed R1
34060 REFP_MAX_MARKER_DIST Monitoring of zero mark distance R1
34080 REFP_MOVE_DIST Reference point distance/destination point for
distancecoded system
R1
34090 REFP_MOVE_DIST_CORR Reference point offset/absolute offset,
distancecoded
R1
34100 REFP_SET_POS Reference point value R1
34200 ENC_REFP_MODE Referencing mode R1
35000 SPIND_ASSIGN_TO_MACHAX Assignment of spindle to machine axis
35010 GEAR_STEP_CHANGE_ENABLE Gear stage change possible
35012 GEAR_STEP_CHANGE_POSITION Gear stage change position
35020 SPIND_DEFAULT_MODE Basic spindle setting
35030 SPIND_DEFAULT_ACT_MASK Activate initial spindle setting
35040 SPIND_ACTIVE_AFTER_RESET Spindle active after reset
35100 SPIND_VELO_LIMIT Maximum spindle speed
35110 GEAR_STEP_MAX_VELO[n] Maximum speed for gear change
35120 GEAR_STEP_MIN_VELO[n] Minimum speed for gear change
35130 GEAR_STEP_MAX_VELO_LIMIT[n] Maximum speed of gear stage
35140 GEAR_STEP_MIN_VELO_LIMIT[n] Minimum speed of gear stage
35150 SPIND_DES_VELO_TOL Spindle speed tolerance
35160 SPIND_EXTERN_VELO_LIMIT Spindle speed limitation via PLC
35200 GEAR_STEP_SPEEDCTRL_ACCEL[n] Acceleration in speed control mode
Machine data
11 NCK Commissionin
with HMI Advanced
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