Reading/Writing Nc Data; Reading/Writing Nc Data: Job; Reading/Writing Nc Data: Result - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

3 Axis trav-
ersing key
(↑x)
4 M01
8
9
To ensure the correct display of the active tool number, make sure that you set Bit 4 and Bit 5 to 1.
1)
You can set only values 0 to 9 for each 7-segment LED (LED1 and LED2).
2)
17.2

Reading/Writing NC data

17.2.1

Reading/writing NC data: Job

DB1200 Reading/writing NC data [r/w]
PLC → NCK interface
Byte Bit 7
0
1
2
3
DB1200 ... Reading/writing NC data [r/w]
1203
PLC → NCK interface
Byte Bit 7
1000
1001
1002
1004
1006
1008
17.2.2

Reading/writing NC data: Result

DB1200 Reading/writing NC data [r]
NCK → PLC interface
Byte Bit 7
2000
2001
2002
DB1200 ... Reading/writing NC data [r]
1203
NCK → PLC interface
Byte Bit 7
3000
3001
3002
414
Spindle CYCLE
override START
key (-)
PROGRAM Axis trav-
TEST ersing key
(↓x)
1
1)
1
1)
Bit 6 Bit 5
Bit 6 Bit 5
Line index for the NCK variable x (WORD)
Column index for the NCK variable x (WORD)
Writing: data to NCK variable x (data type of the variables: 1 to 4 bytes)
Bit 6 Bit 5
Bit 6 Bit 5
CYCLE RESET
STOP
Spindle Axis trav-
override ersing key
key (+) (→z)
1 7 SEG LED1
1)
1 7 SEG LED2
1)
Bit 4 Bit 3
Number of variables
Bit 4 Bit 3
Variable index
Area number
Bit 4 Bit 3
Bit 4 Bit 3
Access result
1)
SPINDLE SPINDLE
RIGHT STOP
RAPID Axis trav-
ersing key
(←z)
2)
2)
Bit 2 Bit 1
Write varia-
ble
Bit 2 Bit 1
Bit 2 Bit 1
Error in job
Bit 2 Bit 1
Error has
occurred
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
SPINDLE
LEFT
Spindle
override
key (100%)
Bit 0
Start
Bit 0
Bit 0
Job com-
pleted
Bit 0
Valid varia-
ble