Siemens SINUMERIK 840C Installation Instructions Manual page 1014

12.93
15 14
Byte no.
7
Axis1
DL
Cam Cam
121
4+ 4–
Axis1
DR
121
Axis2
DL
Cam Cam
125
4+ 4–
Axis2
DR
125
:
:
Axis30
DL
Cam Cam
237
4+ 4–
Axis30
DR
237
The user can also output the cam signals in the IPO cycle via a digital output byte of the
MIXED I/O. The cam signals are assigned to a MIXED I/O output byte via NC MD 311.
Byte No.
7
1 or 2
Cam
Cam
4–
4+
© Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
Signals from axis
13 12
Bit No.
6 5 4
Cam Cam
3+ 3–
Cam Cam
3+ 3–
Cam Cam
3+ 3–
MIXED I/O
Bit No.
6 5 4
Cam Cam
3+ 3–
6FC5197- AA50
12 Functional Descriptions
12.22.2 Functional description
11 10 9
3 2 1
Cam Cam Cam
2+ 2– 1+
Cam Cam Cam
2+ 2– 1+
Cam Cam Cam
2+ 2– 1+
3 2 1
Cam Cam Cam
2+ 2– 1+
8
0
Cam
1–
Cam
1–
Cam
1–
0
Cam
1–
12–239