Safety Manual TECHMAN ROBOT Safety System 3.3 30
Safety
Function
Number
Name
Stop Category
Reaction of Fault Detection
SF18
Cartesian Limit B
--
Others: Cat. 0 stop
Note: Stop categories in accordance with IEC 60204-1.
Table 12: Stop Category and Reaction of Fault Detection of SF18
DANGER:
Cartesian Limit cannot be used as the only safety measure for preventing collisions between
human and the robot. When this safety function is used, other means should be provided to
prevent human or the limb enters the limited space or detect the entering of the limited space
with a protective measure.
2.3.9 Safety Checksum
This function is intended for generating a "Checksum" from the safety settings and showing on the UI for
users to quickly check the safety settings when user modified or type-in safety parameters to other robots.
The Safety Checksum indication displayed on the upper bar shows the applied safety settings and can be
read from left to right. For example: FE55. Different indication, including tests or numbers, indicates for
different safety setting configuration.
Figure 2: Checksum
WARNING:
The Safety Checksum changes only when the limits or settings in safety setting been
changed and saved.
