Siemens SINUMERIK 808D ADVANCED T - Page 65

PLC Subroutines Manual
6FC5397-0FP40-0BA0, 08/2013
65
MD22560: TOOL_CHANGE_M_CODE
Local variable definition
Table 3-41 Inputs
Name
Type
Description
MgzCnt BOOL Tool magazine count
MgzRef_k BOOL Tool magazine reset, with the current tool number set to 1
MgzCW_k BOOL Tool magazine forward
MgzCCW_k BOOL Tool magazine backward
MgzSp_k BOOL Spindle position key for the tool magazine
MgzOrg_k BOOL Original position key for the tool magazine
MgzSp_pos BOOL Tool magazine has reached the spindle position
MgzOrg_pos BOOL Tool magazine has reached the original position
T_rel_pos BOOL Release position for the tool magazine
T_lck_pos BOOL Clamping position for the tool magazine
T_rel_k BOOL Tool release key for the spindle
T_rel_EnK BOOL Enabling key for the tool release of the spindle
Table 3-42 Outputs
Name
Type
Description
MgzCW_o BOOL Clockwise rotation of the tool magazine
MgzCCW_o BOOL Counter-clockwise rotation of the tool magazine
MgzSp_o BOOL The spindle position for the tool magazine
MgzOrg_o BOOL The original position for the tool magazine
SpRelT_o BOOL Releasing a tool
RelT_En_o BOOL Enabling releasing a tool
MgzSp_LED BOOL Magazine reaches spindle position
MgzOrg_LED BOOL Magazine reaches original position
Assigned global variables
MgzCW_cmd BOOL M230.0 Command for clockwise rotation of the tool magazine
MgzCCW_cmd BOOL M230.1 Command for counter-clockwise rotation of the tool magazine
Mgz_rot_CMD BOOL DB4900.DBB24 Tool change command from the tool change subroutine