Plc Machine Data; Int Values (Md 14510 User_Data_Int) - Siemens SINUMERIK 808D ADVANCED Operating Instructions Manual

PLC User Interface

5.10 PLC machine data

Signals from technology functions
DB3900 ... Signals from axis/spindle [r]
3903
NCK -> PLC interface
Byte Bit 7
5000
5001
5002
5003
5004
5005
5006
5007
5008
(grinding)
5.10 PLC machine data
5.10.1

INT values (MD 14510 USER_DATA_INT)

DB4500 Signals from NCK [r16]
NCK -> PLC interface
Byte Bit 7
0
2
4
6
...
60
62
452
Bit 6 Bit 5
Acceleratio Velocity
n warning warning
threshold threshold
reached reached
Max. Max.
acceleratio velocity
n reached reached
Axis 6
Bit 6 Bit 5
Bit 4 Bit 3
Superimpos
ed motion
Synchroniz Axis is
ation in acceleratin
progress g
Active special axis
Axis 5 Axis 4
Bit 4 Bit 3
Int value (WORD/2 byte)
Int value (WORD/2 byte)
Int value (WORD/2 byte)
Int value (WORD/2 byte)
...
Int value (WORD/2 byte)
Int value (WORD/2 byte)
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
Bit 2 Bit 1
Actual Synchronous operation
value
Coarse
coupling
Synchronis
m override
travel
Axis 3 Axis 2
Bit 2 Bit 1
Parameter Manual
Bit 0
Fine
Synchronis
m override
is factored
in
Axis 1
Bit 0