Siemens SINUMERIK 802C - Page 117

Technical Appendix
6.2 PLC user interface signals
6-117
SINUMERIK 802C
6FC5 597–3AA20–0BP2 (01.02)
(MMC ––>
PLC)
Block
17000003
(MMC –––>
PLC)
Dynamic mode signals from MMC
1800
Signals from MMC [r]
Data block
Interface MMC –––––> PLC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
18000000
Machine function
18000001
TEACH IN
18000002
18000003
General selection/status signals from MMC (retentive area)
1900 MMC Signals [r]
Data block
Interface MMC –––––> PLC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
19001000
(MMC –––>
PLC)
19001001
(MMC –––>
PLC)
19001002
(MMC –––>
PLC)
19001003 Axis number for handwheel 1
(MMC –––>
PLC)
Machine
axis
B A
19001004 Axis number for handwheel 2
(MMC –––>
PLC)
Machine
axis
B A
19001005
(MMC –––>
PLC)
19001006
(MMC –––>
PLC)