FAQ

What is the RS 485 TXE delay for a 2100-XX station ?

For using a 2100-XX station on RS485, the units TXE delay needs to be set to 10.

This will be done as set in factory programming.

If a 485 station cannot be operated in 485 mode, the only way to check this setting is to connect the station in 422 mode and check and verify the value has not been changed. It can be found in stations advanced dialog box, TXE Delay.

Note: The 2100-A16 has been tested with a USB-485 with and TXE delay of 0 and this will work OK, however usage with any version of 2100-IS requires at least a value of 10.