Jog Or Inch Switch; Figure 2-3 Jog Or Inch Switch - Siemens SIMATIC TI555 System Manual

JOG or INCH
Switch
TI545/TI555 System Manual
Bypass the programmable control system with an external JOG or INCH
switch during machine loading or setup operations. See Figure 2-3.
Switch or contact
Jog
closed in the jog
or inch mode
Output
Module
Outputs from the
programmable controller
Switch or contact
open in the JOG
or INCH mode

Figure 2-3 JOG or INCH Switch

User-supplied
critical loads
which could
cause injury
Pre-installation Guidelines
2-5