Siemens SINUMERIK 840D sl Programming Manual

Meaning
CTOL: Address to program the contour tolerance
Applications:
● All compressor functions
● All rounding types except G641 and G644
Preprocessing stop: No
Effective: Modal
<Value>: The value for the contour tolerance is specified as a length.
Type: REAL
Unit: inch/mm (dependent on the current dimensions
setting)
Value range: ≥ 0: Tolerance value
< 0: The programmed tolerance value is de‐
leted
⇒ The tolerance value parameterized in
the machine or setting data becomes ef‐
fective again.
OTOL: Address to program the orientation tolerance
Applications:
● All compressor functions
● ORISON orientation smoothing
● All smoothing types except G641, G644 and OSD
Preprocessing stop: No
Effective: Modal
<Value>: The value for the orientation tolerance is specified as an angle.
Type: REAL
Unit: degrees
Value range: ≥ 0: Tolerance value
< 0: The programmed tolerance value is de‐
leted
⇒ The tolerance value parameterized in
the machine or setting data becomes ef‐
fective again.
Work preparation
3.14 Path traversing behavior
NC programming
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0 865

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based