Cylinder Drive - Siemens Sinumerik 840D Series Function Manual

4 Firmware Drive Functions

4.8 Cylinder drive

4.8 Cylinder drive
Cylinder data
5131 CYLINDER_PISTON_DIAMETER
Cylinder piston diameter
Unit: Default:
mm 0.0
5132 CYLINDER_ROD_A_DIAMETER
Cylinder piston rod diameter at A end
Unit: Default:
mm 0.0
5133 CYLINDER_ROD_B_DIAMETER
Cylinder piston rod diameter at B end
Unit: Default:
mm 0.0
5134 PISTON_STROKE
Piston stroke
Unit: Default:
mm 0.0
5135 CYLINDER_DEAD_VOLUME_A
Cylinder dead voltage A end
Unit: Default:
ccm 0.0
5136 CYLINDER_DEAD_VOLUME_B
Cylinder dead voltage B end
Unit: Default:
ccm 0.0
4-136
Minimum: Maximum:
0.0 500.0
Minimum: Maximum:
0.0 500.0
Minimum: Maximum:
0.0 500.0
Minimum: Maximum:
0.0 3000.0
Minimum: Maximum:
0.0 200000.0
Minimum: Maximum:
0.0 200000.0
Apart from the piston diameter (MD 5131), the rod diameters at the A and B
ends must also be specified (5132, MD 5133). On a differential cylinder, both
rod diameters are different, one of the rods might even have a zero diameter.
The maximum piston stroke (MD 5135) and cylinder dead volume (MD 5135,
MD 5136) are also required.
The cylinder dead volume is the liquid volume between the cylinder and servo
solenoid valve which cannot be displaced by the piston.
The dead volume attributable to the pipework is separately parameterized
(MD 5141 to MD 5143).
For a more detailed explanation of the cylinder data, see also Subsection 2.3.1
and Appendix A.
SINUMERIK 840D/SIMODRIVE 611 digital, HLA Module (FBHLA) - 10.03 Edition
Cross reference: -
Related to:
Protection level:
HLA
3/3
Data type: Active:
FLOAT Power On
Cross reference: -
Related to:
Protection level:
HLA
3/3
Data type: Active:
FLOAT Power On
Cross reference: -
Related to:
Protection level:
HLA
Immediate
Data type: Active:
FLOAT Power On
Cross reference: -
Related to:
Protection level:
HLA
3/3
Data type: Active:
FLOAT Immediately
Cross reference: -
Related to:
Protection level:
HLA
3/3
Data type: Active:
FLOAT Immediately
Cross reference: -
Related to:
Protection level:
HLA
3/3
Data type: Active:
FLOAT Immediately
 Siemens AG, 2003. All rights reserved
10.03