Siemens SINUMERIK 840 Planning Guide

9.1.7 Display "Display of tool data" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–8
9.1.8 Display "Change tool data" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–9
9.1.9 Display "Selected tools" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–10
9.1.10 Display "Loading/unloading via loading point" . . . . . . . . . . . . . . . . . . . 9–11
9.1.11 Display "Manual loading via loading point" . . . . . . . . . . . . . . . . . . . . . 9–12
9.1.12 Display "Manual unloading via loading point" . . . . . . . . . . . . . . . . . . . 9–13
9.1.13 Display "Loading via tape" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–14
9.1.14 Display "Loading/unloading spindle" . . . . . . . . . . . . . . . . . . . . . . . . . . 9–15
9.1.15 Display "Loading spindle" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–16
9.1.16 Display "Unloading spindle" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–17
9.1.17 Display "Help" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–18
9.1.18 Display "Selection 2" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–19
9.1.19 Display "Display P memory" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–20
9.1.20 Display "Service" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–21
9.1.21 Display "Exchange list" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–22
9.1.22 Display "List of missing tools" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–23
9.1.23 Display "Tool list" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–24
9.1.24 Display "Unload to NC programm" . . . . . . . . . . . . . . . . . . . . . . . . . . 9–25
9.1.25 Display "Mark tools for unloading" . . . . . . . . . . . . . . . . . . . . . . . . . . 9–27
9.1.3 Description of the PLC program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–28
9.1.3.1 Function of the dynamic call signal . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–28
9.1.3.2 Function of the static call signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–28
9.1.3.3 Function of the central disable flag . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–28
9.1.3.4 Machine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–29
9.1.3.5 Interface for the operating example . . . . . . . . . . . . . . . . . . . . . . . . . . 9–30
9.1.3.6 Magazine table (referring to this example) . . . . . . . . . . . . . . . . . . . . . . 9–32
9.1.3.7 TO memory assignment (referring to this example) . . . . . . . . . . . . . . . 9–32
9.1.3.8 Relevant machine data (in this example) . . . . . . . . . . . . . . . . . . . . . . . 9–33
9.1.3.9 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–34
9.1.3.10 Program structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–36
9.1.3.11 Data structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–37
9.2 Program implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–50
9.2.1 FB 160 AB 880/AB 840 Central call function . . . . . . . . . . . . . . . . . . . 9–50
9.2.2 FB 161 KONTROLL Decoding of function-related signals . . . . . . . . . . 9–52
9.2.3 FB 163 ANZ-P-SP Display of P memories . . . . . . . . . . . . . . . . . . . . . 9–54
9.2.4 FB 164 TFWZAUSW Transfer tool selection . . . . . . . . . . . . . . . . . . . 9–57
9.2.5 FB 165 ANZ-LST Display exchange list, missing tools, tool list . . . . . . 9–59
9.2.6 FB 166 BELA-SP Load spindle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–62
9.2.7 FB 167 ENTLA-SP Unload spindle . . . . . . . . . . . . . . . . . . . . . . . . . . 9–66
9.2.8 FB 168 Q-SPIND Acknowledge loading and unloading of spindle . . . . . 9–69
9.2.9 FB 169 WZ-FREI Enable tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–73
9.2.10 FB 170 BLG-ZWSP Buffer assignment . . . . . . . . . . . . . . . . . . . . . . . 9–75
9.2.11 FB 171 BELEGUNG Preselection magazine assignment . . . . . . . . . . . 9–77
9.2.12 FB 172 WZ-T-NR Tools selected according to T number . . . . . . . . . . 9–79
9.2.13 FB 173 BE-ENTL Display selection loading/unloading . . . . . . . . . . . . . 9–83
9.2.14 FB 175 ANZ-ZWSP Display tool data from buffer . . . . . . . . . . . . . . . . 9–86
9.2.15 FB 176 AEN-ZWSP Modify data of buffer assignment . . . . . . . . . . . . . 9–89
9.2.16 FB 177 ANZ-MAG Display tool data of magazine assignment . . . . . . . 9–92
9.2.17 FB 178 AEN-MAG Change tool data of magazine assignment . . . . . . . 9–95
9.2.18 FB 179 WZ-CURSR Tools selected according to cursor position . . . . . 9–98
9.2.19 FB 180 W-SN-MAG Enter additional cutting edges
(from magazine assignment) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9–103
9.2.20 FB 181 W-SN-BEL Additional cutting edges (from loading display) . . . . 9–107
9.2.21 FB 182 BELADEN Manual loading . . . . . . . . . . . . . . . . . . . . . . . . . . 9–111
9.2.22 FB 183 ENTLADEN Manual unloading . . . . . . . . . . . . . . . . . . . . . . . . 9–114
9.2.23 FB 185 Q-MANUEL Acknowledge manual loading/unloading . . . . . . . . 9–117

Siemens SINUMERIK 840 Specifications

General

Control Type	CNC
Axes	Up to 31
Display	TFT color display
PLC	Integrated
HMI	SINUMERIK Operate
Communication Interfaces	Ethernet, PROFIBUS, PROFINET
Type	CNC system
Programming Languages	G-code
Max Number of Channels	10
Operating Temperature	0 to 45 °C
Relative Humidity	Up to 95% (non-condensing)
Protection Class	IP54 (front panel)