jonesy29847
Electrical
- Feb 28, 2003
- 133
Hello,
My company has used trapped key systems to allow someone to enter a robot cell to touch up which requires valve power on.
We also allow entry into the cell with valve power off, and the robot fence circuit open.
We are eliminating trapped key, but my counterparts would like to have a standard 'just in case'
Do we need a different key for each energy source to be controlled? In other words would we need a key to teach the robot, valve power on, and a separate key to prohibit robot teach, and allow valve power to be on?
Thanks in advance.
My company has used trapped key systems to allow someone to enter a robot cell to touch up which requires valve power on.
We also allow entry into the cell with valve power off, and the robot fence circuit open.
We are eliminating trapped key, but my counterparts would like to have a standard 'just in case'
Do we need a different key for each energy source to be controlled? In other words would we need a key to teach the robot, valve power on, and a separate key to prohibit robot teach, and allow valve power to be on?
Thanks in advance.