I/O Remote Settings
This section describes the functions and timing of the input/output signals.
By assigning remote functions to Standard I/O, Expansion I/O, and Fieldbus I/O, the robot system can be controlled from user-provided operating devices or sequencers.
By default, remote functions are assigned to the I/O of input numbers 0 to 7 and output numbers 0 to 8.
To be able to accept remote input from an external source, the control device must be set to remote in addition to assigning the remote function.
The I/O numbers where remote functions are assigned can be changed by the user.
For the setting procedure, refer to the following manual or online help.
"Epson RC+ User's Guide - Remote Control"
CAUTION
When using I/O with remote settings, pay attention to the following points. Using I/O with remote settings without satisfying the requirements may lead to system failure or safety issues.
- This signal is not a safety signal. Do not use it for safety-related functions.
- When making settings, do not make a mistake in the relationship between function assignments and wiring.
- Be sure to check the correspondence between the functions and wiring before supplying power.
- When checking operation, try to anticipate configuration or wiring errors. If the Manipulator performs an abnormal operation due to a setting or wiring error, do not hesitate to immediately stop Manipulator operation by pressing the emergency stop switch or by other means.
KEY POINTS
The remote function is enabled even when virtual I/O mode is enabled.
When making the remote settings for the I/O, make a record of the settings or save them as file data.
When remote functions are assigned to Fieldbus I/O, their responsiveness varies depending on the communication speed of the fieldbus. For details on the responsiveness of fieldbus, refer to the following manual.
"Robot Controller Option Fieldbus I/O"