Signals From/To Mmc - Siemens SINUMERIK 802S Start-Up

Axis actual value and distances to go
3900...3903
Data block
Byte Bit 7
390x5000
(Stepper
motor)
390x5001
(Stepper
motor)
390x5002
390x5003
Axis actual value and distances to go
VD570
Data block
Byte Bit 7
570x0000
Axis actu-
al values
570x0004
Axis actual
values
6.2.6

Signals from/to MMC

Program control signals from MMC (retentive area)
(see also signals to channel V32000000)
1700
Data block
DBB Bit 7
17000000
(MMC –––>
PLC)
Program
test
17000001
(MMC ––> selected
PLC)
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
Bit 6 Bit 5
Bit 6 Bit 5
Bit 6 Bit 5
Dry run
feed M01
selected selected
6.2
Signale von Achse/Spindel [r]
Nahtstelle NCK –––––> PLC
Bit 4 Bit 3 Bit 2
Interface NCK –––––> PLC
Bit 4 Bit 3 Bit 2
MMC signals [r]
Interface MMC –––––> PLC
Bit 4 Bit 3 Bit 2
Feed
override
for rapid
traverse
selected
Technical Appendix
PLC user interface signals
Bit 1 Bit 0
Rotation
monitoring
error
Bit 1 Bit 0
Bit 1 Bit 0
6-135